Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Saint Louis to Las Vegas is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • United Airlines United Airlines
  • American Airlines American Airlines
  • Spirit Airlines Spirit Airlines
  • Alaska Airlines Alaska Airlines
  • Southwest Airlines Southwest Airlines
Cheapest Month January

Travel Period: January 2025 - December 2025

The cheapest month(s) to fly from Saint Louis to Las Vegas is January.

  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
Cheapest Day of the Week Monday

The cheapest day(s) of the week to fly from Saint Louis to Las Vegas is Monday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Sat, 2 Nov, 2024

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    • Airline Filter by Airline
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      • Availability
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 18:10 STL
        19:50 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 18:10 - LAS 19:50 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 18:10
      • LASLas Vegas McCarran International Airport 19:50
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 4840)Boeing 737 700
      • Southwest Airlines (WN 4840)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 18:30 STL
        20:05 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 18:30 - LAS 20:05 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 18:30
      • LASLas Vegas McCarran International Airport 20:05
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 3603)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3603)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 Max 8 Passenger
      • 18:40 STL
        20:15 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 18:40 - LAS 20:15 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 18:40
      • LASLas Vegas McCarran International Airport 20:15
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 863)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 863)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 18:45 STL
        20:20 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 18:45 - LAS 20:20 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 18:45
      • LASLas Vegas McCarran International Airport 20:20
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 3241)Boeing 737 700
      • Southwest Airlines (WN 3241)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 19:50 STL
        21:25 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 19:50 - LAS 21:25 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 19:50
      • LASLas Vegas McCarran International Airport 21:25
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 4840)Boeing 737 700
      • Southwest Airlines (WN 4840)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 22:15 STL
        23:55 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 22:15 - LAS 23:55 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 22:15
      • LASLas Vegas McCarran International Airport 23:55
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2549)Boeing 737 700
      • Southwest Airlines (WN 2549)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 22:17 STL
        23:50 LAS
        3Hrs, 33m Direct
      • STLSt Louis Lambert Intl Airport 22:17 - LAS 23:50 3h 33m Direct
      • STLSt Louis Lambert Intl Airport 22:17
      • LASLas Vegas McCarran International Airport 23:50
      • 3h 33m
      • Direct
      • Frontier Airlines (F9 3641)Airbus A321 Neo
      • Frontier Airlines (F9 3641)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • Airbus A321 Neo
      • 22:17 STL
        23:50 LAS
        3Hrs, 33m Direct
      • STLSt Louis Lambert Intl Airport 22:17 - LAS 23:50 3h 33m Direct
      • STLSt Louis Lambert Intl Airport 22:17
      • LASLas Vegas McCarran International Airport 23:50
      • 3h 33m
      • Direct
      • Frontier Airlines (F9 3641)Airbus A320 Neo
      • Frontier Airlines (F9 3641)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Airbus A320 Neo
      • 22:17 STL
        23:50 LAS
        3Hrs, 33m Direct
      • STLSt Louis Lambert Intl Airport 22:17 - LAS 23:50 3h 33m Direct
      • STLSt Louis Lambert Intl Airport 22:17
      • LASLas Vegas McCarran International Airport 23:50
      • 3h 33m
      • Direct
      • Frontier Airlines (F9 3641)Airbus
      • Frontier Airlines (F9 3641)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Airbus
      • 22:50 STL
        00:30 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 22:50 - LAS 00:30 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 22:50
      • LASLas Vegas McCarran International Airport 00:30
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 4003)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 4003)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 22:50 STL
        00:30 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 22:50 - LAS 00:30 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 22:50
      • LASLas Vegas McCarran International Airport 00:30
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 4292)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 4292)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 05:00 STL
        13:50 LAS
        10Hrs, 50m Direct
      • STLSt Louis Lambert Intl Airport 05:00 - LAS 13:50 10h 50m Direct
      • STLSt Louis Lambert Intl Airport 05:00
      • LASLas Vegas McCarran International Airport 13:50
      • 10h 50m
      • Direct
      • Southwest Airlines (WN 993)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 993)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 05:30 STL
        15:30 LAS
        12Hrs, 00m Direct
      • STLSt Louis Lambert Intl Airport 05:30 - LAS 15:30 12h Direct
      • STLSt Louis Lambert Intl Airport 05:30
      • LASLas Vegas McCarran International Airport 15:30
      • 12h
      • Direct
      • Southwest Airlines (WN 4221)Boeing 737 700
      • Southwest Airlines (WN 4221)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 05:30 STL
        15:35 LAS
        12Hrs, 05m Direct
      • STLSt Louis Lambert Intl Airport 05:30 - LAS 15:35 12h 05m Direct
      • STLSt Louis Lambert Intl Airport 05:30
      • LASLas Vegas McCarran International Airport 15:35
      • 12h 05m
      • Direct
      • Southwest Airlines (WN 367)Boeing 737 700
      • Southwest Airlines (WN 367)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 05:35 STL
        07:15 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 05:35 - LAS 07:15 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 05:35
      • LASLas Vegas McCarran International Airport 07:15
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1083)Boeing 737 800
      • Southwest Airlines (WN 1083)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 05:45 STL
        07:25 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 05:45 - LAS 07:25 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 05:45
      • LASLas Vegas McCarran International Airport 07:25
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1525)Boeing 737 700
      • Southwest Airlines (WN 1525)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 05:50 STL
        07:30 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 05:50 - LAS 07:30 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 05:50
      • LASLas Vegas McCarran International Airport 07:30
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 197)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 197)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 06:00 STL
        07:40 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 06:00 - LAS 07:40 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 06:00
      • LASLas Vegas McCarran International Airport 07:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1354)Boeing 737 700
      • Southwest Airlines (WN 1354)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 06:00 STL
        07:40 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 06:00 - LAS 07:40 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 06:00
      • LASLas Vegas McCarran International Airport 07:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 197)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 197)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 06:05 STL
        07:45 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 06:05 - LAS 07:45 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 06:05
      • LASLas Vegas McCarran International Airport 07:45
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 197)Boeing 737 800
      • Southwest Airlines (WN 197)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 800
      • 06:05 STL
        10:35 LAS
        6Hrs, 30m Direct
      • STLSt Louis Lambert Intl Airport 06:05 - LAS 10:35 6h 30m Direct
      • STLSt Louis Lambert Intl Airport 06:05
      • LASLas Vegas McCarran International Airport 10:35
      • 6h 30m
      • Direct
      • Southwest Airlines (WN 1301)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1301)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 07:35 STL
        09:10 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 07:35 - LAS 09:10 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 07:35
      • LASLas Vegas McCarran International Airport 09:10
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 2056)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 2056)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 07:45 STL
        17:45 LAS
        12Hrs, 00m Direct
      • STLSt Louis Lambert Intl Airport 07:45 - LAS 17:45 12h Direct
      • STLSt Louis Lambert Intl Airport 07:45
      • LASLas Vegas McCarran International Airport 17:45
      • 12h
      • Direct
      • Southwest Airlines (WN 1662)Boeing 737 700
      • Southwest Airlines (WN 1662)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 07:45 STL
        12:20 LAS
        6Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 07:45 - LAS 12:20 6h 35m Direct
      • STLSt Louis Lambert Intl Airport 07:45
      • LASLas Vegas McCarran International Airport 12:20
      • 6h 35m
      • Direct
      • Southwest Airlines (WN 2554)Boeing 737 700
      • Southwest Airlines (WN 2554)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 07:45 STL
        17:15 LAS
        11Hrs, 30m Direct
      • STLSt Louis Lambert Intl Airport 07:45 - LAS 17:15 11h 30m Direct
      • STLSt Louis Lambert Intl Airport 07:45
      • LASLas Vegas McCarran International Airport 17:15
      • 11h 30m
      • Direct
      • Southwest Airlines (WN 265)Boeing 737 700
      • Southwest Airlines (WN 265)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 08:30 STL
        10:10 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 08:30 - LAS 10:10 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 08:30
      • LASLas Vegas McCarran International Airport 10:10
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1097)Boeing 737 800
      • Southwest Airlines (WN 1097)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 800
      • 09:00 STL
        10:40 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 09:00 - LAS 10:40 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 09:00
      • LASLas Vegas McCarran International Airport 10:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1938)Boeing 737 700
      • Southwest Airlines (WN 1938)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 09:40 STL
        11:20 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 09:40 - LAS 11:20 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 09:40
      • LASLas Vegas McCarran International Airport 11:20
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 760)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 760)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 09:45 STL
        13:00 LAS
        5Hrs, 15m Direct
      • STLSt Louis Lambert Intl Airport 09:45 - LAS 13:00 5h 15m Direct
      • STLSt Louis Lambert Intl Airport 09:45
      • LASLas Vegas McCarran International Airport 13:00
      • 5h 15m
      • Direct
      • Southwest Airlines (WN 2500)Boeing 737 700
      • Southwest Airlines (WN 2500)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 700
      • 09:45 STL
        12:40 LAS
        4Hrs, 55m Direct
      • STLSt Louis Lambert Intl Airport 09:45 - LAS 12:40 4h 55m Direct
      • STLSt Louis Lambert Intl Airport 09:45
      • LASLas Vegas McCarran International Airport 12:40
      • 4h 55m
      • Direct
      • Southwest Airlines (WN 1761)Boeing 737 800
      • Southwest Airlines (WN 1761)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 800
      • 09:55 STL
        14:40 LAS
        6Hrs, 45m Direct
      • STLSt Louis Lambert Intl Airport 09:55 - LAS 14:40 6h 45m Direct
      • STLSt Louis Lambert Intl Airport 09:55
      • LASLas Vegas McCarran International Airport 14:40
      • 6h 45m
      • Direct
      • Southwest Airlines (WN 3486)Boeing 737 700
      • Southwest Airlines (WN 3486)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 09:55 STL
        13:55 LAS
        6Hrs, 00m Direct
      • STLSt Louis Lambert Intl Airport 09:55 - LAS 13:55 6h Direct
      • STLSt Louis Lambert Intl Airport 09:55
      • LASLas Vegas McCarran International Airport 13:55
      • 6h
      • Direct
      • Southwest Airlines (WN 1166)Boeing 737 800
      • Southwest Airlines (WN 1166)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 800
      • 10:00 STL
        11:40 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 10:00 - LAS 11:40 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 10:00
      • LASLas Vegas McCarran International Airport 11:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1097)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1097)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 12:00 STL
        13:40 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 12:00 - LAS 13:40 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 12:00
      • LASLas Vegas McCarran International Airport 13:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2507)Boeing 737 800
      • Southwest Airlines (WN 2507)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 12:10 STL
        13:50 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 12:10 - LAS 13:50 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 12:10
      • LASLas Vegas McCarran International Airport 13:50
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1334)Boeing 737 800
      • Southwest Airlines (WN 1334)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 12:45 STL
        14:20 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 12:45 - LAS 14:20 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 12:45
      • LASLas Vegas McCarran International Airport 14:20
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 1334)Boeing 737 800
      • Southwest Airlines (WN 1334)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 13:00 STL
        14:40 LAS
        3Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 13:00 - LAS 14:40 3h 40m Direct
      • STLSt Louis Lambert Intl Airport 13:00
      • LASLas Vegas McCarran International Airport 14:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1402)Boeing 737 700
      • Southwest Airlines (WN 1402)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 13:10 STL
        18:00 LAS
        6Hrs, 50m Direct
      • STLSt Louis Lambert Intl Airport 13:10 - LAS 18:00 6h 50m Direct
      • STLSt Louis Lambert Intl Airport 13:10
      • LASLas Vegas McCarran International Airport 18:00
      • 6h 50m
      • Direct
      • Southwest Airlines (WN 2803)Boeing 737 700
      • Southwest Airlines (WN 2803)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 15:00 STL
        16:35 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 15:00 - LAS 16:35 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 15:00
      • LASLas Vegas McCarran International Airport 16:35
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 1402)Boeing 737 700
      • Southwest Airlines (WN 1402)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 700
      • 15:05 STL
        16:40 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 15:05 - LAS 16:40 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 15:05
      • LASLas Vegas McCarran International Airport 16:40
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 1334)Boeing 737 700
      • Southwest Airlines (WN 1334)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 15:50 STL
        17:25 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 15:50 - LAS 17:25 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 15:50
      • LASLas Vegas McCarran International Airport 17:25
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 1334)Boeing 737 700
      • Southwest Airlines (WN 1334)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 16:00 STL
        17:35 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 16:00 - LAS 17:35 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 16:00
      • LASLas Vegas McCarran International Airport 17:35
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 4160)Boeing 737 700
      • Southwest Airlines (WN 4160)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 16:05 STL
        17:40 LAS
        3Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 16:05 - LAS 17:40 3h 35m Direct
      • STLSt Louis Lambert Intl Airport 16:05
      • LASLas Vegas McCarran International Airport 17:40
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 3732)Boeing 737 700
      • Southwest Airlines (WN 3732)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 16:15 STL
        20:50 LAS
        6Hrs, 35m Direct
      • STLSt Louis Lambert Intl Airport 16:15 - LAS 20:50 6h 35m Direct
      • STLSt Louis Lambert Intl Airport 16:15
      • LASLas Vegas McCarran International Airport 20:50
      • 6h 35m
      • Direct
      • Southwest Airlines (WN 352)Boeing 737 700
      • Southwest Airlines (WN 352)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 16:15 STL
        20:55 LAS
        6Hrs, 40m Direct
      • STLSt Louis Lambert Intl Airport 16:15 - LAS 20:55 6h 40m Direct
      • STLSt Louis Lambert Intl Airport 16:15
      • LASLas Vegas McCarran International Airport 20:55
      • 6h 40m
      • Direct
      • Southwest Airlines (WN 4202)Boeing 737 700
      • Southwest Airlines (WN 4202)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 18:10 STL
        23:00 LAS
        6Hrs, 50m 1 Stop (PHX)
      • STLSt Louis Lambert Intl Airport 18:10 - LAS 23:00 6h 50m 1 Stop (PHX) Phoenix
      • STLSt Louis Lambert Intl Airport 18:10
        PHXPhoenix Sky Harbor Intl Airport 22:50
      • PHXPhoenix Sky Harbor Intl Airport 20:35
        LASLas Vegas McCarran International Airport 23:00
      • 6h 50m (2h 15m)
      • 1 Stop PHX · Phoenix 2h 15m
      • Southwest Airlines (WN 3533)Boeing 737 800
        Southwest Airlines (WN 4791)Boeing 737 800
      • Southwest Airlines (WN 3533)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 18:20 STL
        00:25 LAS
        8Hrs, 05m 1 Stop (ATL)
      • STLSt Louis Lambert Intl Airport 18:20 - LAS 00:25 8h 05m 1 Stop (ATL) Atlanta
      • STLSt Louis Lambert Intl Airport 18:20
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:45
      • ATLAtlanta Hartsfield-Jackson Intl Airport 20:55
        LASLas Vegas McCarran International Airport 00:25
      • 8h 05m (1h 50m)
      • 1 Stop ATL · Atlanta 1h 50m
      • Southwest Airlines (WN 460)Boeing 737 700
        Southwest Airlines (WN 2097)Boeing 737 700
      • Southwest Airlines (WN 460)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 18:20 STL
        00:45 LAS
        8Hrs, 25m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 18:20 - LAS 00:45 8h 25m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 18:20
        MDWChicago Midway Airport 22:45
      • MDWChicago Midway Airport 19:30
        LASLas Vegas McCarran International Airport 00:45
      • 8h 25m (3h 15m)
      • 1 Stop MDW · Chicago 3h 15m
      • Southwest Airlines (WN 652)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1361)Boeing 737 700
      • Southwest Airlines (WN 652)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 18:20 STL
        23:30 LAS
        7Hrs, 10m 1 Stop (DAL)
      • STLSt Louis Lambert Intl Airport 18:20 - LAS 23:30 7h 10m 1 Stop (DAL) Dallas
      • STLSt Louis Lambert Intl Airport 18:20
        DALDallas/Fort Worth Love Field Airport 22:35
      • DALDallas/Fort Worth Love Field Airport 20:10
        LASLas Vegas McCarran International Airport 23:30
      • 7h 10m (2h 25m)
      • 1 Stop DAL · Dallas 2h 25m
      • Southwest Airlines (WN 1592)Boeing 737 800
        Southwest Airlines (WN 4807)Boeing 737 700
      • Southwest Airlines (WN 1592)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 18:25 STL
        22:15 LAS
        5Hrs, 50m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 18:25 - LAS 22:15 5h 50m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 18:25
        DENDenver Intl Airport 21:15
      • DENDenver Intl Airport 19:50
        LASLas Vegas McCarran International Airport 22:15
      • 5h 50m (1h 25m)
      • 1 Stop DEN · Denver 1h 25m
      • Southwest Airlines (WN 3529)Boeing 737 700
        Southwest Airlines (WN 4640)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3529)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 18:35 STL
        23:10 LAS
        6Hrs, 35m 1 Stop (HOU)
      • STLSt Louis Lambert Intl Airport 18:35 - LAS 23:10 6h 35m 1 Stop (HOU) Houston
      • STLSt Louis Lambert Intl Airport 18:35
        HOUHouston Hobby Airport 21:50
      • HOUHouston Hobby Airport 20:45
        LASLas Vegas McCarran International Airport 23:10
      • 6h 35m (1h 05m)
      • 1 Stop HOU · Houston 1h 05m
      • Southwest Airlines (WN 4083)Boeing 737 800
        Southwest Airlines (WN 1230)Boeing 737 800
      • Southwest Airlines (WN 4083)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 18:35 STL
        00:05 LAS
        7Hrs, 30m 1 Stop (HOU)
      • STLSt Louis Lambert Intl Airport 18:35 - LAS 00:05 7h 30m 1 Stop (HOU) Houston
      • STLSt Louis Lambert Intl Airport 18:35
        HOUHouston Hobby Airport 22:45
      • HOUHouston Hobby Airport 20:45
        LASLas Vegas McCarran International Airport 00:05
      • 7h 30m (2h)
      • 1 Stop HOU · Houston 2h
      • Southwest Airlines (WN 608)Boeing 737 700
        Southwest Airlines (WN 3121)Boeing 737 700
      • Southwest Airlines (WN 608)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 18:40 STL
        22:15 LAS
        5Hrs, 35m 1 Stop (PHX)
      • STLSt Louis Lambert Intl Airport 18:40 - LAS 22:15 5h 35m 1 Stop (PHX) Phoenix
      • STLSt Louis Lambert Intl Airport 18:40
        PHXPhoenix Sky Harbor Intl Airport 22:05
      • PHXPhoenix Sky Harbor Intl Airport 21:05
        LASLas Vegas McCarran International Airport 22:15
      • 5h 35m (1h)
      • 1 Stop PHX · Phoenix 1h
      • Southwest Airlines (WN 3533)Boeing 737 800
        Southwest Airlines (WN 4791)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3533)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 18:40 STL
        00:20 LAS
        7Hrs, 40m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 18:40 - LAS 00:20 7h 40m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 18:40
        MDWChicago Midway Airport 22:20
      • MDWChicago Midway Airport 19:50
        LASLas Vegas McCarran International Airport 00:20
      • 7h 40m (2h 30m)
      • 1 Stop MDW · Chicago 2h 30m
      • Southwest Airlines (WN 970)Boeing 737 800
        Southwest Airlines (WN 4819)Boeing 737 700
      • Southwest Airlines (WN 970)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 18:40 STL
        22:55 LAS
        6Hrs, 15m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 18:40 - LAS 22:55 6h 15m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 18:40
        MDWChicago Midway Airport 20:55
      • MDWChicago Midway Airport 19:50
        LASLas Vegas McCarran International Airport 22:55
      • 6h 15m (1h 05m)
      • 1 Stop MDW · Chicago 1h 05m
      • Southwest Airlines (WN 970)Boeing 737 800
        Southwest Airlines (WN 2804)Boeing 737 700
      • Southwest Airlines (WN 970)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 18:40 STL
        00:50 LAS
        8Hrs, 10m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 18:40 - LAS 00:50 8h 10m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 18:40
        MDWChicago Midway Airport 22:55
      • MDWChicago Midway Airport 19:50
        LASLas Vegas McCarran International Airport 00:50
      • 8h 10m (3h 05m)
      • 1 Stop MDW · Chicago 3h 05m
      • Southwest Airlines (WN 1253)Boeing 737 700
        Southwest Airlines (WN 2091)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1253)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 18:55 STL
        22:30 LAS
        5Hrs, 35m 1 Stop (PHX)
      • STLSt Louis Lambert Intl Airport 18:55 - LAS 22:30 5h 35m 1 Stop (PHX) Phoenix
      • STLSt Louis Lambert Intl Airport 18:55
        PHXPhoenix Sky Harbor Intl Airport 22:20
      • PHXPhoenix Sky Harbor Intl Airport 21:20
        LASLas Vegas McCarran International Airport 22:30
      • 5h 35m (1h)
      • 1 Stop PHX · Phoenix 1h
      • Southwest Airlines (WN 3603)Boeing 737 800
        Southwest Airlines (WN 4791)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3603)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 19:00 STL
        00:17 LAS
        7Hrs, 17m 1 Stop (SFO)
      • STLSt Louis Lambert Intl Airport 19:00 - LAS 00:17 7h 17m 1 Stop (SFO) San Francisco
      • STLSt Louis Lambert Intl Airport 19:00
        SFOSan Francisco International Airport 22:35
      • SFOSan Francisco International Airport 21:36
        LASLas Vegas McCarran International Airport 00:17
      • 7h 17m (59m)
      • 1 Stop SFO · San Francisco 59m
      • United Airlines (UA 2144)Airbus
        United Airlines (UA 1995)Boeing 737 800
      • United Airlines (UA 2144)
        • -
        • -
        • -
        • -
        • -
        • S
        • S
      • 19:00 STL
        23:40 LAS
        6Hrs, 40m 1 Stop (HOU)
      • STLSt Louis Lambert Intl Airport 19:00 - LAS 23:40 6h 40m 1 Stop (HOU) Houston
      • STLSt Louis Lambert Intl Airport 19:00
        HOUHouston Hobby Airport 22:20
      • HOUHouston Hobby Airport 21:15
        LASLas Vegas McCarran International Airport 23:40
      • 6h 40m (1h 05m)
      • 1 Stop HOU · Houston 1h 05m
      • Southwest Airlines (WN 4083)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 3121)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 4083)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 19:00 STL
        00:17 LAS
        7Hrs, 17m 1 Stop (SFO)
      • STLSt Louis Lambert Intl Airport 19:00 - LAS 00:17 7h 17m 1 Stop (SFO) San Francisco
      • STLSt Louis Lambert Intl Airport 19:00
        SFOSan Francisco International Airport 22:35
      • SFOSan Francisco International Airport 21:36
        LASLas Vegas McCarran International Airport 00:17
      • 7h 17m (59m)
      • 1 Stop SFO · San Francisco 59m
      • United Airlines (UA 2144)Boeing 737 Max 8 Passenger
        United Airlines (UA 1995)Boeing 737 800
      • United Airlines (UA 2144)
        • -
        • T
        • W
        • -
        • F
        • -
        • -
      • 19:00 STL
        23:20 LAS
        6Hrs, 20m 1 Stop (SAN)
      • STLSt Louis Lambert Intl Airport 19:00 - LAS 23:20 6h 20m 1 Stop (SAN) San Diego
      • STLSt Louis Lambert Intl Airport 19:00
        SANSan Diego International Airport 22:00
      • SANSan Diego International Airport 21:00
        LASLas Vegas McCarran International Airport 23:20
      • 6h 20m (1h)
      • 1 Stop SAN · San Diego 1h
      • Southwest Airlines (WN 1424)Boeing 737 700
        Southwest Airlines (WN 4772)Boeing 737 700
      • Southwest Airlines (WN 1424)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:10 STL
        22:45 LAS
        5Hrs, 35m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 19:10 - LAS 22:45 5h 35m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 19:10
        DENDenver Intl Airport 21:45
      • DENDenver Intl Airport 20:35
        LASLas Vegas McCarran International Airport 22:45
      • 5h 35m (1h 10m)
      • 1 Stop DEN · Denver 1h 10m
      • Southwest Airlines (WN 956)Boeing 737 800
        Southwest Airlines (WN 3040)Boeing 737 700
      • Southwest Airlines (WN 956)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 19:10 STL
        23:25 LAS
        6Hrs, 15m 1 Stop (DAL)
      • STLSt Louis Lambert Intl Airport 19:10 - LAS 23:25 6h 15m 1 Stop (DAL) Dallas
      • STLSt Louis Lambert Intl Airport 19:10
        DALDallas/Fort Worth Love Field Airport 22:25
      • DALDallas/Fort Worth Love Field Airport 20:55
        LASLas Vegas McCarran International Airport 23:25
      • 6h 15m (1h 30m)
      • 1 Stop DAL · Dallas 1h 30m
      • Southwest Airlines (WN 2437)Boeing 737 800
        Southwest Airlines (WN 4807)Boeing 737 700
      • Southwest Airlines (WN 2437)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 19:10 STL
        23:50 LAS
        6Hrs, 40m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 19:10 - LAS 23:50 6h 40m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 19:10
        DENDenver Intl Airport 22:50
      • DENDenver Intl Airport 20:35
        LASLas Vegas McCarran International Airport 23:50
      • 6h 40m (2h 15m)
      • 1 Stop DEN · Denver 2h 15m
      • Southwest Airlines (WN 3529)Boeing 737 700
        Southwest Airlines (WN 2748)Boeing 737 700
      • Southwest Airlines (WN 3529)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:20 STL
        23:30 LAS
        6Hrs, 10m 1 Stop (DAL)
      • STLSt Louis Lambert Intl Airport 19:20 - LAS 23:30 6h 10m 1 Stop (DAL) Dallas
      • STLSt Louis Lambert Intl Airport 19:20
        DALDallas/Fort Worth Love Field Airport 22:30
      • DALDallas/Fort Worth Love Field Airport 21:05
        LASLas Vegas McCarran International Airport 23:30
      • 6h 10m (1h 25m)
      • 1 Stop DAL · Dallas 1h 25m
      • Southwest Airlines (WN 2655)Boeing 737 800
        Southwest Airlines (WN 4807)Boeing 737 800
      • Southwest Airlines (WN 2655)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:30 STL
        23:42 LAS
        6Hrs, 12m 1 Stop (DFW)
      • STLSt Louis Lambert Intl Airport 19:30 - LAS 23:42 6h 12m 1 Stop (DFW) Dallas
      • STLSt Louis Lambert Intl Airport 19:30
        DFWDallas/Fort Worth Intl Airport 22:41
      • DFWDallas/Fort Worth Intl Airport 21:34
        LASLas Vegas McCarran International Airport 23:42
      • 6h 12m (1h 07m)
      • 1 Stop DFW · Dallas 1h 07m
      • American Airlines (AA 2013)Boeing 737 800
        American Airlines (AA 2998)Boeing 737 800
      • American Airlines (AA 2013)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:30 STL
        23:20 LAS
        5Hrs, 50m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 19:30 - LAS 23:20 5h 50m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 19:30
        DENDenver Intl Airport 22:20
      • DENDenver Intl Airport 20:55
        LASLas Vegas McCarran International Airport 23:20
      • 5h 50m (1h 25m)
      • 1 Stop DEN · Denver 1h 25m
      • Southwest Airlines (WN 3529)Boeing 737 700
        Southwest Airlines (WN 1435)Boeing 737 800
      • Southwest Airlines (WN 3529)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 19:40 STL
        00:05 LAS
        6Hrs, 25m 1 Stop (SMF)
      • STLSt Louis Lambert Intl Airport 19:40 - LAS 00:05 6h 25m 1 Stop (SMF) Sacramento
      • STLSt Louis Lambert Intl Airport 19:40
        SMFSacramento International Airport 22:40
      • SMFSacramento International Airport 22:00
        LASLas Vegas McCarran International Airport 00:05
      • 6h 25m (40m)
      • 1 Stop SMF · Sacramento 40m
      • Southwest Airlines (WN 1845)Boeing 737 700
        Southwest Airlines (WN 3781)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1845)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:41 STL
        00:02 LAS
        6Hrs, 21m 1 Stop (DFW)
      • STLSt Louis Lambert Intl Airport 19:41 - LAS 00:02 6h 21m 1 Stop (DFW) Dallas
      • STLSt Louis Lambert Intl Airport 19:41
        DFWDallas/Fort Worth Intl Airport 22:57
      • DFWDallas/Fort Worth Intl Airport 21:35
        LASLas Vegas McCarran International Airport 00:02
      • 6h 21m (1h 22m)
      • 1 Stop DFW · Dallas 1h 22m
      • Frontier Airlines (F9 4741)Airbus A320 Neo
        Frontier Airlines (F9 1647)Airbus A320 Neo
      • Frontier Airlines (F9 4741)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 19:41 STL
        23:58 LAS
        6Hrs, 17m 1 Stop (DFW)
      • STLSt Louis Lambert Intl Airport 19:41 - LAS 23:58 6h 17m 1 Stop (DFW) Dallas
      • STLSt Louis Lambert Intl Airport 19:41
        DFWDallas/Fort Worth Intl Airport 22:57
      • DFWDallas/Fort Worth Intl Airport 21:35
        LASLas Vegas McCarran International Airport 23:58
      • 6h 17m (1h 22m)
      • 1 Stop DFW · Dallas 1h 22m
      • Frontier Airlines (F9 4741)Airbus A320 Neo
        Frontier Airlines (F9 3885)Airbus A320 Neo
      • Frontier Airlines (F9 4741)
        • M
        • -
        • -
        • -
        • F
        • -
        • -
      • 19:45 STL
        23:40 LAS
        5Hrs, 55m 1 Stop (DAL)
      • STLSt Louis Lambert Intl Airport 19:45 - LAS 23:40 5h 55m 1 Stop (DAL) Dallas
      • STLSt Louis Lambert Intl Airport 19:45
        DALDallas/Fort Worth Love Field Airport 22:45
      • DALDallas/Fort Worth Love Field Airport 21:35
        LASLas Vegas McCarran International Airport 23:40
      • 5h 55m (1h 10m)
      • 1 Stop DAL · Dallas 1h 10m
      • Southwest Airlines (WN 1958)Boeing 737 800
        Southwest Airlines (WN 1839)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1958)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 20:30 STL
        00:53 LAS
        6Hrs, 23m 1 Stop (PHX)
      • STLSt Louis Lambert Intl Airport 20:30 - LAS 00:53 6h 23m 1 Stop (PHX) Phoenix
      • STLSt Louis Lambert Intl Airport 20:30
        PHXPhoenix Sky Harbor Intl Airport 00:44
      • PHXPhoenix Sky Harbor Intl Airport 22:57
        LASLas Vegas McCarran International Airport 00:53
      • 6h 23m (1h 47m)
      • 1 Stop PHX · Phoenix 1h 47m
      • American Airlines (AA 6209)Crj 700 Canadair Regional
        American Airlines (AA 2914)Boeing 737 800
      • American Airlines (AA 6209)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 20:30 STL
        23:59 LAS
        5Hrs, 29m 1 Stop (PHX)
      • STLSt Louis Lambert Intl Airport 20:30 - LAS 23:59 5h 29m 1 Stop (PHX) Phoenix
      • STLSt Louis Lambert Intl Airport 20:30
        PHXPhoenix Sky Harbor Intl Airport 23:49
      • PHXPhoenix Sky Harbor Intl Airport 22:57
        LASLas Vegas McCarran International Airport 23:59
      • 5h 29m (52m)
      • 1 Stop PHX · Phoenix 52m
      • American Airlines (AA 6209)Crj 700 Canadair Regional
        American Airlines (AA 2916)Airbus
      • American Airlines (AA 6209)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 20:30 STL
        00:40 LAS
        6Hrs, 10m 1 Stop (BNA)
      • STLSt Louis Lambert Intl Airport 20:30 - LAS 00:40 6h 10m 1 Stop (BNA) Nashville
      • STLSt Louis Lambert Intl Airport 20:30
        BNANashville Airport 22:25
      • BNANashville Airport 21:40
        LASLas Vegas McCarran International Airport 00:40
      • 6h 10m (45m)
      • 1 Stop BNA · Nashville 45m
      • Southwest Airlines (WN 2215)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 659)Boeing 737 700
      • Southwest Airlines (WN 2215)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 20:40 STL
        01:00 LAS
        6Hrs, 20m 1 Stop (BNA)
      • STLSt Louis Lambert Intl Airport 20:40 - LAS 01:00 6h 20m 1 Stop (BNA) Nashville
      • STLSt Louis Lambert Intl Airport 20:40
        BNANashville Airport 22:45
      • BNANashville Airport 21:50
        LASLas Vegas McCarran International Airport 01:00
      • 6h 20m (55m)
      • 1 Stop BNA · Nashville 55m
      • Southwest Airlines (WN 4311)Boeing 737 700
        Southwest Airlines (WN 659)Boeing 737 700
      • Southwest Airlines (WN 4311)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 21:44 STL
        01:02 LAS
        5Hrs, 18m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 21:44 - LAS 01:02 5h 18m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 21:44
        DENDenver Intl Airport 23:59
      • DENDenver Intl Airport 23:15
        LASLas Vegas McCarran International Airport 01:02
      • 5h 18m (44m)
      • 1 Stop DEN · Denver 44m
      • United Airlines (UA 1856)Boeing 737 800
        United Airlines (UA 368)Boeing 737 800
      • United Airlines (UA 1856)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 21:44 STL
        01:02 LAS
        5Hrs, 18m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 21:44 - LAS 01:02 5h 18m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 21:44
        DENDenver Intl Airport 23:59
      • DENDenver Intl Airport 23:15
        LASLas Vegas McCarran International Airport 01:02
      • 5h 18m (44m)
      • 1 Stop DEN · Denver 44m
      • United Airlines (UA 1083)Airbus
        United Airlines (UA 368)Boeing 737 800
      • United Airlines (UA 1083)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:00 STL
        11:15 LAS
        8Hrs, 15m 1 Stop (CLT)
      • STLSt Louis Lambert Intl Airport 05:00 - LAS 11:15 8h 15m 1 Stop (CLT) Charlotte
      • STLSt Louis Lambert Intl Airport 05:00
        CLTCharlotte Airport 09:19
      • CLTCharlotte Airport 07:56
        LASLas Vegas McCarran International Airport 11:15
      • 8h 15m (1h 23m)
      • 1 Stop CLT · Charlotte 1h 23m
      • American Airlines (AA 1515)Boeing 737 800
        American Airlines (AA 461)Airbus
      • American Airlines (AA 1515)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 05:10 STL
        08:50 LAS
        5Hrs, 40m 1 Stop (PHX)
      • STLSt Louis Lambert Intl Airport 05:10 - LAS 08:50 5h 40m 1 Stop (PHX) Phoenix
      • STLSt Louis Lambert Intl Airport 05:10
        PHXPhoenix Sky Harbor Intl Airport 08:35
      • PHXPhoenix Sky Harbor Intl Airport 07:45
        LASLas Vegas McCarran International Airport 08:50
      • 5h 40m (50m)
      • 1 Stop PHX · Phoenix 50m
      • Southwest Airlines (WN 2991)Boeing 737 700
        Southwest Airlines (WN 542)Boeing 737 700
      • Southwest Airlines (WN 2991)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:10 STL
        10:45 LAS
        7Hrs, 35m 1 Stop (PHX)
      • STLSt Louis Lambert Intl Airport 05:10 - LAS 10:45 7h 35m 1 Stop (PHX) Phoenix
      • STLSt Louis Lambert Intl Airport 05:10
        PHXPhoenix Sky Harbor Intl Airport 10:30
      • PHXPhoenix Sky Harbor Intl Airport 07:45
        LASLas Vegas McCarran International Airport 10:45
      • 7h 35m (2h 45m)
      • 1 Stop PHX · Phoenix 2h 45m
      • Southwest Airlines (WN 2991)Boeing 737 700
        Southwest Airlines (WN 1910)Boeing 737 700
      • Southwest Airlines (WN 2991)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:15 STL
        08:30 LAS
        5Hrs, 15m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 05:15 - LAS 08:30 5h 15m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 05:15
        DENDenver Intl Airport 07:30
      • DENDenver Intl Airport 06:45
        LASLas Vegas McCarran International Airport 08:30
      • 5h 15m (45m)
      • 1 Stop DEN · Denver 45m
      • Southwest Airlines (WN 2596)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1272)Boeing 737 800
      • Southwest Airlines (WN 2596)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:17 STL
        09:58 LAS
        6Hrs, 41m 1 Stop (DFW)
      • STLSt Louis Lambert Intl Airport 05:17 - LAS 09:58 6h 41m 1 Stop (DFW) Dallas
      • STLSt Louis Lambert Intl Airport 05:17
        DFWDallas/Fort Worth Intl Airport 08:57
      • DFWDallas/Fort Worth Intl Airport 07:19
        LASLas Vegas McCarran International Airport 09:58
      • 6h 41m (1h 38m)
      • 1 Stop DFW · Dallas 1h 38m
      • American Airlines (AA 2261)Airbus
        American Airlines (AA 777)Airbus
      • American Airlines (AA 2261)
        • M
        • T
        • W
        • T
        • F
        • S
        • -
      • 05:17 STL
        09:58 LAS
        6Hrs, 41m 1 Stop (DFW)
      • STLSt Louis Lambert Intl Airport 05:17 - LAS 09:58 6h 41m 1 Stop (DFW) Dallas
      • STLSt Louis Lambert Intl Airport 05:17
        DFWDallas/Fort Worth Intl Airport 08:57
      • DFWDallas/Fort Worth Intl Airport 07:19
        LASLas Vegas McCarran International Airport 09:58
      • 6h 41m (1h 38m)
      • 1 Stop DFW · Dallas 1h 38m
      • American Airlines (AA 2261)Airbus
        American Airlines (AA 777)Airbus A321 Neo
      • American Airlines (AA 2261)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:30 STL
        10:25 LAS
        6Hrs, 55m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 05:30 - LAS 10:25 6h 55m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 05:30
        DENDenver Intl Airport 09:25
      • DENDenver Intl Airport 07:00
        LASLas Vegas McCarran International Airport 10:25
      • 6h 55m (2h 25m)
      • 1 Stop DEN · Denver 2h 25m
      • Southwest Airlines (WN 4221)Boeing 737 700
        Southwest Airlines (WN 1708)Boeing 737 800
      • Southwest Airlines (WN 4221)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 05:30 STL
        11:45 LAS
        8Hrs, 15m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 05:30 - LAS 11:45 8h 15m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 05:30
        MDWChicago Midway Airport 09:45
      • MDWChicago Midway Airport 06:40
        LASLas Vegas McCarran International Airport 11:45
      • 8h 15m (3h 05m)
      • 1 Stop MDW · Chicago 3h 05m
      • Southwest Airlines (WN 367)Boeing 737 700
        Southwest Airlines (WN 183)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 367)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:30 STL
        09:35 LAS
        6Hrs, 05m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 05:30 - LAS 09:35 6h 05m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 05:30
        MDWChicago Midway Airport 07:35
      • MDWChicago Midway Airport 06:40
        LASLas Vegas McCarran International Airport 09:35
      • 6h 05m (55m)
      • 1 Stop MDW · Chicago 55m
      • Southwest Airlines (WN 367)Boeing 737 700
        Southwest Airlines (WN 358)Boeing 737 700
      • Southwest Airlines (WN 367)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:30 STL
        11:40 LAS
        8Hrs, 10m 1 Stop (DAL)
      • STLSt Louis Lambert Intl Airport 05:30 - LAS 11:40 8h 10m 1 Stop (DAL) Dallas
      • STLSt Louis Lambert Intl Airport 05:30
        DALDallas/Fort Worth Love Field Airport 10:40
      • DALDallas/Fort Worth Love Field Airport 07:20
        LASLas Vegas McCarran International Airport 11:40
      • 8h 10m (3h 20m)
      • 1 Stop DAL · Dallas 3h 20m
      • Southwest Airlines (WN 1703)Boeing 737 700
        Southwest Airlines (WN 1228)Boeing 737 700
      • Southwest Airlines (WN 1703)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 05:30 STL
        08:50 LAS
        5Hrs, 20m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 05:30 - LAS 08:50 5h 20m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 05:30
        DENDenver Intl Airport 07:45
      • DENDenver Intl Airport 07:00
        LASLas Vegas McCarran International Airport 08:50
      • 5h 20m (45m)
      • 1 Stop DEN · Denver 45m
      • Southwest Airlines (WN 4221)Boeing 737 700
        Southwest Airlines (WN 2008)Boeing 737 700
      • Southwest Airlines (WN 4221)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 05:35 STL
        10:05 LAS
        6Hrs, 30m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 05:35 - LAS 10:05 6h 30m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 05:35
        MDWChicago Midway Airport 08:05
      • MDWChicago Midway Airport 06:45
        LASLas Vegas McCarran International Airport 10:05
      • 6h 30m (1h 20m)
      • 1 Stop MDW · Chicago 1h 20m
      • Southwest Airlines (WN 3171)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 526)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3171)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:35 STL
        11:25 LAS
        7Hrs, 50m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 05:35 - LAS 11:25 7h 50m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 05:35
        MDWChicago Midway Airport 09:25
      • MDWChicago Midway Airport 06:45
        LASLas Vegas McCarran International Airport 11:25
      • 7h 50m (2h 40m)
      • 1 Stop MDW · Chicago 2h 40m
      • Southwest Airlines (WN 3171)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 6398)Boeing 737 700
      • Southwest Airlines (WN 3171)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:40 STL
        11:30 LAS
        7Hrs, 50m 1 Stop (LAX)
      • STLSt Louis Lambert Intl Airport 05:40 - LAS 11:30 7h 50m 1 Stop (LAX) Los Angeles
      • STLSt Louis Lambert Intl Airport 05:40
        LAXLos Angeles International Airport 10:15
      • LAXLos Angeles International Airport 07:55
        LASLas Vegas McCarran International Airport 11:30
      • 7h 50m (2h 20m)
      • 1 Stop LAX · Los Angeles 2h 20m
      • Southwest Airlines (WN 1058)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1382)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1058)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 05:40 STL
        11:55 LAS
        8Hrs, 15m 1 Stop (DAL)
      • STLSt Louis Lambert Intl Airport 05:40 - LAS 11:55 8h 15m 1 Stop (DAL) Dallas
      • STLSt Louis Lambert Intl Airport 05:40
        DALDallas/Fort Worth Love Field Airport 10:55
      • DALDallas/Fort Worth Love Field Airport 07:30
        LASLas Vegas McCarran International Airport 11:55
      • 8h 15m (3h 25m)
      • 1 Stop DAL · Dallas 3h 25m
      • Southwest Airlines (WN 300)Boeing 737 700
        Southwest Airlines (WN 2718)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 300)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 05:40 STL
        10:35 LAS
        6Hrs, 55m 1 Stop (DEN)
      • STLSt Louis Lambert Intl Airport 05:40 - LAS 10:35 6h 55m 1 Stop (DEN) Denver
      • STLSt Louis Lambert Intl Airport 05:40
        DENDenver Intl Airport 09:35
      • DENDenver Intl Airport 07:10
        LASLas Vegas McCarran International Airport 10:35
      • 6h 55m (2h 25m)
      • 1 Stop DEN · Denver 2h 25m
      • Southwest Airlines (WN 474)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1708)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 474)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:40 STL
        10:05 LAS
        6Hrs, 25m 1 Stop (MDW)
      • STLSt Louis Lambert Intl Airport 05:40 - LAS 10:05 6h 25m 1 Stop (MDW) Chicago
      • STLSt Louis Lambert Intl Airport 05:40
        MDWChicago Midway Airport 08:05
      • MDWChicago Midway Airport 06:50
        LASLas Vegas McCarran International Airport 10:05
      • 6h 25m (1h 15m)
      • 1 Stop MDW · Chicago 1h 15m
      • Southwest Airlines (WN 367)Boeing 737 700
        Southwest Airlines (WN 623)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 367)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 05:45 STL
        09:45 LAS
        6Hrs, 00m 1 Stop (PHX)
      • STLSt Louis Lambert Intl Airport 05:45 - LAS 09:45 6h 1 Stop (PHX) Phoenix
      • STLSt Louis Lambert Intl Airport 05:45
        PHXPhoenix Sky Harbor Intl Airport 09:30
      • PHXPhoenix Sky Harbor Intl Airport 08:15
        LASLas Vegas McCarran International Airport 09:45
      • 6h (1h 15m)
      • 1 Stop PHX · Phoenix 1h 15m
      • Southwest Airlines (WN 3800)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1001)Boeing 737 700
      • Southwest Airlines (WN 3800)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
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      What’s the fastest flight time from Saint Louis to Las Vegas?

      The fastest flight time for direct flights from Saint Louis to Las Vegas is 3 hours 33 minutes. Check latest flight schedules & prices on Wego.

      How far is Las Vegas from Saint Louis?

      The flight distance between Saint Louis and Las Vegas is 2213km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 05:00. The last flight of the day departs at 18:10. See the full list of flight times on Wego.

      How many airlines offer direct flights from Saint Louis to Las Vegas?

      There are 2 airlines that offer direct flights from Saint Louis to Las Vegas. Find out the list of airlines on Wego.

      All Airports in Saint Louis

      St Louis Lambert Intl Airport STL

      All Airports in Las Vegas

      Las Vegas McCarran International Airport LAS

      Popular Destinations from Las Vegas

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