Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

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

  • Frontier Airlines Frontier Airlines
  • Spirit Airlines Spirit Airlines
  • Delta Air Lines Delta Air Lines
  • American Airlines American Airlines
  • United Airlines United Airlines
  • Alaska Airlines Alaska Airlines
Cheapest Month May

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Atlanta to Saint Louis is May.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Friday

The cheapest day(s) of the week to fly from Atlanta to Saint Louis is Friday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 10pm

The cheapest time of the day to fly from Atlanta to Saint Louis is in the evening.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

  • Depart Earliest
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  • Total Duration
    • Shortest
    • Longest
  • Stopover
    All
  • Availability
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 20:55 - 21:35
    ATL - STL
  • 20:55 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 21:35 (STL)St Louis Lambert Intl Airport
  • (WN 4606)Boeing 737 Max 8 Passenger
  • 1h 40m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 21:20 - 22:00
    ATL - STL
  • 21:20 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 22:00 (STL)St Louis Lambert Intl Airport
  • (WN 4606)Boeing 737 700
  • 1h 40m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700
  • 22:55 - 23:39
    ATL - STL
  • 22:55 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 23:39 (STL)St Louis Lambert Intl Airport
  • Delta Air Lines (DL 862)Boeing 737 900
  • 1h 44m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 08:10 - 08:52
    ATL - STL
  • 08:10 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 08:52 (STL)St Louis Lambert Intl Airport
  • Delta Air Lines (DL 1571)Boeing 737 900
  • 1h 42m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 08:30 - 09:15
    ATL - STL
  • 08:30 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 09:15 (STL)St Louis Lambert Intl Airport
  • (WN 237)Boeing 737 700
  • 1h 45m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 08:35 - 09:20
    ATL - STL
  • 08:35 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 09:20 (STL)St Louis Lambert Intl Airport
  • (WN 237)Boeing 737 800
  • 1h 45m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 09:00 - 09:45
    ATL - STL
  • 09:00 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 09:45 (STL)St Louis Lambert Intl Airport
  • (WN 237)Boeing 737 Max 8 Passenger
  • 1h 45m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 10:00 - 10:47
    ATL - STL
  • 10:00 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 10:47 (STL)St Louis Lambert Intl Airport
  • Delta Air Lines (DL 2759)Boeing 737 900
  • 1h 47m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 11:45 - 12:25
    ATL - STL
  • 11:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 12:25 (STL)St Louis Lambert Intl Airport
  • (WN 488)Boeing 737 800
  • 1h 40m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 800
  • 12:00 - 12:43
    ATL - STL
  • 12:00 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 12:43 (STL)St Louis Lambert Intl Airport
  • Delta Air Lines (DL 2277)Boeing 737 900
  • 1h 43m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 13:45 - 14:25
    ATL - STL
  • 13:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 14:25 (STL)St Louis Lambert Intl Airport
  • (WN 4604)Boeing 737 700
  • 1h 40m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 700
  • 14:10 - 14:50
    ATL - STL
  • 14:10 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 14:50 (STL)St Louis Lambert Intl Airport
  • (WN 4604)Boeing 737 700
  • 1h 40m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700
  • 14:15 - 14:55
    ATL - STL
  • 14:15 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 14:55 (STL)St Louis Lambert Intl Airport
  • (WN 4604)Boeing 737 700
  • 1h 40m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 14:25 - 15:05
    ATL - STL
  • 14:25 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 15:05 (STL)St Louis Lambert Intl Airport
  • (WN 4604)Boeing 737 700
  • 1h 40m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 700
  • 15:15 - 15:57
    ATL - STL
  • 15:15 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 15:57 (STL)St Louis Lambert Intl Airport
  • Delta Air Lines (DL 2772)Boeing 737 900
  • 1h 42m
  • Direct
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 900
  • 16:15 - 16:55
    ATL - STL
  • 16:15 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 16:55 (STL)St Louis Lambert Intl Airport
  • (WN 3446)Boeing 737 Max 8 Passenger
  • 1h 40m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 17:30 - 18:14
    ATL - STL
  • 17:30 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 18:14 (STL)St Louis Lambert Intl Airport
  • Delta Air Lines (DL 1705)Boeing 737 900
  • 1h 44m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • S
  • Boeing 737 900
  • 18:00 - 18:44
    ATL - STL
  • 18:00 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 18:44 (STL)St Louis Lambert Intl Airport
  • Delta Air Lines (DL 436)Boeing 737 900
  • 1h 44m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • S
    • -
  • Boeing 737 900
  • 18:45 - 19:25
    ATL - STL
  • 18:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 19:25 (STL)St Louis Lambert Intl Airport
  • (WN 4605)Boeing 737 700
  • 1h 40m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 700
  • 19:35 - 20:15
    ATL - STL
  • 19:35 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 20:15 (STL)St Louis Lambert Intl Airport
  • (WN 4606)Boeing 737 Max 8 Passenger
  • 1h 40m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 19:59 - 20:45
    ATL - STL
  • 19:59 (ATL)Atlanta Hartsfield-Jackson Intl Airport
  • 20:45 (STL)St Louis Lambert Intl Airport
  • Delta Air Lines (DL 1390)Boeing 737 900
  • 1h 46m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • S
  • Boeing 737 900

Connecting Flights

  • 06:25 - 07:45
    ATL - TPA
    08:20 - 09:45
    TPA - STL
  • 06:25 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    08:20 (TPA)Tampa International Airport
  • 07:45 (TPA)Tampa International Airport
    09:45 (STL)St Louis Lambert Intl Airport
  • (WN 4727)Boeing 737 700
    (WN 2592)Boeing 737 Max 8 Passenger
  • 4h 20m (35m)
  • TPA Tampa 35m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 07:15 - 08:10
    ATL - MDW
    09:50 - 11:00
    MDW - STL
  • 07:15 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    09:50 (MDW)Chicago Midway Airport
  • 08:10 (MDW)Chicago Midway Airport
    11:00 (STL)St Louis Lambert Intl Airport
  • (WN 5009)Boeing 737 800
    (WN 5846)Boeing 737 Max 8 Passenger
  • 4h 45m (1h 40m)
  • MDW Chicago 1h 40m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 07:25 - 08:15
    ATL - MDW
    10:05 - 11:15
    MDW - STL
  • 07:25 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    10:05 (MDW)Chicago Midway Airport
  • 08:15 (MDW)Chicago Midway Airport
    11:15 (STL)St Louis Lambert Intl Airport
  • (WN 5009)Boeing 737 700
    (WN 3487)Boeing 737 800
  • 4h 50m (1h 50m)
  • MDW Chicago 1h 50m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 08:30 - 09:25
    ATL - MDW
    11:25 - 12:35
    MDW - STL
  • 08:30 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    11:25 (MDW)Chicago Midway Airport
  • 09:25 (MDW)Chicago Midway Airport
    12:35 (STL)St Louis Lambert Intl Airport
  • (WN 908)Boeing 737 700
    (WN 3021)Boeing 737 700
  • 5h 05m (2h)
  • MDW Chicago 2h
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 08:40 - 09:50
    ATL - MCI
    11:05 - 12:05
    MCI - STL
  • 08:40 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    11:05 (MCI)Kansas City International Airport
  • 09:50 (MCI)Kansas City International Airport
    12:05 (STL)St Louis Lambert Intl Airport
  • (WN 5449)Boeing 737 Max 8 Passenger
    (WN 5413)Boeing 737 Max 8 Passenger
  • 4h 25m (1h 15m)
  • MCI Kansas City 1h 15m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 08:45 - 10:35
    ATL - BWI
    11:30 - 12:45
    BWI - STL
  • 08:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    11:30 (BWI)Baltimore Washington International Airport
  • 10:35 (BWI)Baltimore Washington International Airport
    12:45 (STL)St Louis Lambert Intl Airport
  • (WN 863)Boeing 737 800
    (WN 4617)Boeing 737 700
  • 5h (55m)
  • BWI Baltimore 55m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 08:55 - 10:10
    ATL - DAL
    10:55 - 12:35
    DAL - STL
  • 08:55 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    10:55 (DAL)Dallas/Fort Worth Love Field Airport
  • 10:10 (DAL)Dallas/Fort Worth Love Field Airport
    12:35 (STL)St Louis Lambert Intl Airport
  • (WN 2731)Boeing 737 Max 8 Passenger
    (WN 2210)Boeing 737 Max 8 Passenger
  • 4h 40m (45m)
  • DAL Dallas 45m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 10:35 - 12:05
    ATL - MCO
    12:55 - 14:25
    MCO - STL
  • 10:35 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    12:55 (MCO)Orlando International Airport
  • 12:05 (MCO)Orlando International Airport
    14:25 (STL)St Louis Lambert Intl Airport
  • (WN 2891)Boeing 737 Max 8 Passenger
    (WN 460)Boeing 737 800
  • 4h 50m (50m)
  • MCO Orlando 50m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 10:35 - 11:45
    ATL - JAX
    12:20 - 13:30
    JAX - STL
  • 10:35 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    12:20 (JAX)Jacksonville International Airport
  • 11:45 (JAX)Jacksonville International Airport
    13:30 (STL)St Louis Lambert Intl Airport
  • (WN 2306)Boeing 737 700
    (WN 4656)Boeing 737 700
  • 3h 55m (35m)
  • JAX Jacksonville 35m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 10:45 - 12:00
    ATL - JAX
    12:45 - 13:50
    JAX - STL
  • 10:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    12:45 (JAX)Jacksonville International Airport
  • 12:00 (JAX)Jacksonville International Airport
    13:50 (STL)St Louis Lambert Intl Airport
  • (WN 2306)Boeing 737 800
    (WN 4656)Boeing 737 800
  • 4h 05m (45m)
  • JAX Jacksonville 45m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 12:45 - 14:10
    ATL - MCO
    14:50 - 16:25
    MCO - STL
  • 12:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    14:50 (MCO)Orlando International Airport
  • 14:10 (MCO)Orlando International Airport
    16:25 (STL)St Louis Lambert Intl Airport
  • (WN 2894)Boeing 737 700
    (WN 2195)Boeing 737 700
  • 4h 40m (40m)
  • MCO Orlando 40m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 13:05 - 14:50
    ATL - BWI
    15:35 - 16:50
    BWI - STL
  • 13:05 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    15:35 (BWI)Baltimore Washington International Airport
  • 14:50 (BWI)Baltimore Washington International Airport
    16:50 (STL)St Louis Lambert Intl Airport
  • (WN 865)Boeing 737 Max 8 Passenger
    (WN 3402)Boeing 737 700
  • 4h 45m (45m)
  • BWI Baltimore 45m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 14:25 - 15:35
    ATL - MCI
    17:25 - 18:25
    MCI - STL
  • 14:25 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    17:25 (MCI)Kansas City International Airport
  • 15:35 (MCI)Kansas City International Airport
    18:25 (STL)St Louis Lambert Intl Airport
  • (WN 2812)Boeing 737 700
    (WN 1352)Boeing 737 Max 8 Passenger
  • 5h (1h 50m)
  • MCI Kansas City 1h 50m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 14:45 - 15:55
    ATL - MCI
    17:10 - 18:10
    MCI - STL
  • 14:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    17:10 (MCI)Kansas City International Airport
  • 15:55 (MCI)Kansas City International Airport
    18:10 (STL)St Louis Lambert Intl Airport
  • (WN 2812)Boeing 737 800
    (WN 5475)Boeing 737 700
  • 4h 25m (1h 15m)
  • MCI Kansas City 1h 15m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 15:45 - 15:50
    ATL - BNA
    18:25 - 19:40
    BNA - STL
  • 15:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    18:25 (BNA)Nashville Airport
  • 15:50 (BNA)Nashville Airport
    19:40 (STL)St Louis Lambert Intl Airport
  • (WN 2541)Boeing 737 800
    (WN 4611)Boeing 737 700
  • 4h 55m (2h 35m)
  • BNA Nashville 2h 35m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 16:50 - 18:20
    ATL - MCO
    19:10 - 20:45
    MCO - STL
  • 16:50 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    19:10 (MCO)Orlando International Airport
  • 18:20 (MCO)Orlando International Airport
    20:45 (STL)St Louis Lambert Intl Airport
  • (WN 2892)Boeing 737 Max 8 Passenger
    (WN 2854)Boeing 737 800
  • 4h 55m (50m)
  • MCO Orlando 50m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 17:05 - 18:00
    ATL - MDW
    19:30 - 20:40
    MDW - STL
  • 17:05 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    19:30 (MDW)Chicago Midway Airport
  • 18:00 (MDW)Chicago Midway Airport
    20:40 (STL)St Louis Lambert Intl Airport
  • (WN 5042)Boeing 737 Max 8 Passenger
    (WN 4685)Boeing 737 800
  • 4h 35m (1h 30m)
  • MDW Chicago 1h 30m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 17:50 - 18:45
    ATL - MDW
    19:45 - 20:55
    MDW - STL
  • 17:50 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    19:45 (MDW)Chicago Midway Airport
  • 18:45 (MDW)Chicago Midway Airport
    20:55 (STL)St Louis Lambert Intl Airport
  • (WN 5042)Boeing 737 Max 8 Passenger
    (WN 4685)Boeing 737 800
  • 4h 05m (1h)
  • MDW Chicago 1h
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 18:25 - 19:50
    ATL - TPA
    20:30 - 21:55
    TPA - STL
  • 18:25 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    20:30 (TPA)Tampa International Airport
  • 19:50 (TPA)Tampa International Airport
    21:55 (STL)St Louis Lambert Intl Airport
  • (WN 1534)Boeing 737 700
    (WN 4720)Boeing 737 700
  • 4h 30m (40m)
  • TPA Tampa 40m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 19:40 - 20:35
    ATL - MDW
    21:35 - 22:45
    MDW - STL
  • 19:40 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    21:35 (MDW)Chicago Midway Airport
  • 20:35 (MDW)Chicago Midway Airport
    22:45 (STL)St Louis Lambert Intl Airport
  • (WN 5960)Boeing 737 800
    (WN 4686)Boeing 737 700
  • 4h 05m (1h)
  • MDW Chicago 1h
    • -
    • T
    • W
    • -
    • -
    • -
    • -
No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
What’s the fastest flight time from Atlanta to Saint Louis?

The fastest flight time for direct flights from Atlanta to Saint Louis is 1 hour 40 minutes. Check latest flight schedules & prices on Wego.

How far is Saint Louis from Atlanta?

The flight distance between Atlanta and Saint Louis is 752km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 06:25. The last flight of the day departs at 20:55. See the full list of flight times on Wego.

How many airlines offer direct flights from Atlanta to Saint Louis?

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