Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline United Airlines

The cheapest airline(s) flying from Portland to Washington is United Airlines.

  • United Airlines United Airlines
  • American Airlines American Airlines
Cheapest Month January

Travel Period: December 2024 - November 2025

The cheapest month(s) to fly from Portland to Washington is January.

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

The cheapest day(s) of the week to fly from Portland to Washington is Saturday.

  • 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
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        • F
        • S
        • S
      • 19:27 PWM
        21:25 IAD
        1Hrs, 58m Direct
      • PWMPortland Airport 19:27 - IAD 21:25 1h 58m Direct
      • PWMPortland Airport 19:27
      • IADWashington Dulles International Airport 21:25
      • 1h 58m
      • Direct
      • United Airlines (UA 3582)Embraer 170
      • United Airlines (UA 3582)
        • M
        • T
        • -
        • T
        • F
        • S
        • S
      • Embraer 170
      • 19:27 PWM
        21:25 IAD
        1Hrs, 58m Direct
      • PWMPortland Airport 19:27 - IAD 21:25 1h 58m Direct
      • PWMPortland Airport 19:27
      • IADWashington Dulles International Airport 21:25
      • 1h 58m
      • Direct
      • United Airlines (UA 3582)Embraer 175
      • United Airlines (UA 3582)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • Embraer 175
      • 05:22 PWM
        07:31 DCA
        2Hrs, 09m Direct
      • PWMPortland Airport 05:22 - DCA 07:31 2h 09m Direct
      • PWMPortland Airport 05:22
      • DCAWashington Ronald Reagan National Airport 07:31
      • 2h 09m
      • Direct
      • American Airlines (AA 5657)Canadair Regional
      • American Airlines (AA 5657)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • Canadair Regional
      • 05:25 PWM
        07:10 BWI
        1Hrs, 45m Direct
      • PWMPortland Airport 05:25 - BWI 07:10 1h 45m Direct
      • PWMPortland Airport 05:25
      • BWIBaltimore Washington International Airport 07:10
      • 1h 45m
      • Direct
      • Southwest Airlines (WN 429)Boeing 737 800
      • Southwest Airlines (WN 429)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 05:30 PWM
        07:18 IAD
        1Hrs, 48m Direct
      • PWMPortland Airport 05:30 - IAD 07:18 1h 48m Direct
      • PWMPortland Airport 05:30
      • IADWashington Dulles International Airport 07:18
      • 1h 48m
      • Direct
      • United Airlines (UA 1172)Airbus
      • United Airlines (UA 1172)
        • M
        • T
        • -
        • -
        • F
        • S
        • S
      • Airbus
      • 05:30 PWM
        07:15 BWI
        1Hrs, 45m Direct
      • PWMPortland Airport 05:30 - BWI 07:15 1h 45m Direct
      • PWMPortland Airport 05:30
      • BWIBaltimore Washington International Airport 07:15
      • 1h 45m
      • Direct
      • Southwest Airlines (WN 429)Boeing 737 800
      • Southwest Airlines (WN 429)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • Boeing 737 800
      • 06:00 PWM
        07:50 BWI
        1Hrs, 50m Direct
      • PWMPortland Airport 06:00 - BWI 07:50 1h 50m Direct
      • PWMPortland Airport 06:00
      • BWIBaltimore Washington International Airport 07:50
      • 1h 50m
      • Direct
      • Southwest Airlines (WN 429)Boeing 737 800
      • Southwest Airlines (WN 429)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 09:40 PWM
        11:35 IAD
        1Hrs, 55m Direct
      • PWMPortland Airport 09:40 - IAD 11:35 1h 55m Direct
      • PWMPortland Airport 09:40
      • IADWashington Dulles International Airport 11:35
      • 1h 55m
      • Direct
      • United Airlines (UA 6210)Embraer 175
      • United Airlines (UA 6210)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • Embraer 175
      • 11:10 PWM
        12:50 BWI
        1Hrs, 40m Direct
      • PWMPortland Airport 11:10 - BWI 12:50 1h 40m Direct
      • PWMPortland Airport 11:10
      • BWIBaltimore Washington International Airport 12:50
      • 1h 40m
      • Direct
      • Southwest Airlines (WN 2258)Boeing 737 700
      • Southwest Airlines (WN 2258)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 11:40 PWM
        13:20 BWI
        1Hrs, 40m Direct
      • PWMPortland Airport 11:40 - BWI 13:20 1h 40m Direct
      • PWMPortland Airport 11:40
      • BWIBaltimore Washington International Airport 13:20
      • 1h 40m
      • Direct
      • Southwest Airlines (WN 2258)Boeing 737 700
      • Southwest Airlines (WN 2258)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • Boeing 737 700
      • 12:21 PWM
        14:19 DCA
        1Hrs, 58m Direct
      • PWMPortland Airport 12:21 - DCA 14:19 1h 58m Direct
      • PWMPortland Airport 12:21
      • DCAWashington Ronald Reagan National Airport 14:19
      • 1h 58m
      • Direct
      • American Airlines (AA 5056)Crj 700 Canadair Regional
      • American Airlines (AA 5056)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Crj 700 Canadair Regional
      • 12:30 PWM
        14:24 DCA
        1Hrs, 54m Direct
      • PWMPortland Airport 12:30 - DCA 14:24 1h 54m Direct
      • PWMPortland Airport 12:30
      • DCAWashington Ronald Reagan National Airport 14:24
      • 1h 54m
      • Direct
      • American Airlines (AA 5652)Canadair Regional
      • American Airlines (AA 5652)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • Canadair Regional
      • 13:15 PWM
        14:50 BWI
        1Hrs, 35m Direct
      • PWMPortland Airport 13:15 - BWI 14:50 1h 35m Direct
      • PWMPortland Airport 13:15
      • BWIBaltimore Washington International Airport 14:50
      • 1h 35m
      • Direct
      • Southwest Airlines (WN 2258)Boeing 737 700
      • Southwest Airlines (WN 2258)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 13:31 PWM
        15:33 IAD
        2Hrs, 02m Direct
      • PWMPortland Airport 13:31 - IAD 15:33 2h 02m Direct
      • PWMPortland Airport 13:31
      • IADWashington Dulles International Airport 15:33
      • 2h 02m
      • Direct
      • United Airlines (UA 4376)Embraer
      • United Airlines (UA 4376)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Embraer
      • 13:31 PWM
        15:30 IAD
        1Hrs, 59m Direct
      • PWMPortland Airport 13:31 - IAD 15:30 1h 59m Direct
      • PWMPortland Airport 13:31
      • IADWashington Dulles International Airport 15:30
      • 1h 59m
      • Direct
      • United Airlines (UA 6062)Embraer 175
      • United Airlines (UA 6062)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • Embraer 175
      • 13:37 PWM
        15:34 DCA
        1Hrs, 57m Direct
      • PWMPortland Airport 13:37 - DCA 15:34 1h 57m Direct
      • PWMPortland Airport 13:37
      • DCAWashington Ronald Reagan National Airport 15:34
      • 1h 57m
      • Direct
      • American Airlines (AA 5469)Crj 700 Canadair Regional
      • American Airlines (AA 5469)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • Crj 700 Canadair Regional
      • 15:10 PWM
        16:50 BWI
        1Hrs, 40m Direct
      • PWMPortland Airport 15:10 - BWI 16:50 1h 40m Direct
      • PWMPortland Airport 15:10
      • BWIBaltimore Washington International Airport 16:50
      • 1h 40m
      • Direct
      • Southwest Airlines (WN 3053)Boeing 737 700
      • Southwest Airlines (WN 3053)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • Boeing 737 700
      • 15:20 PWM
        17:00 BWI
        1Hrs, 40m Direct
      • PWMPortland Airport 15:20 - BWI 17:00 1h 40m Direct
      • PWMPortland Airport 15:20
      • BWIBaltimore Washington International Airport 17:00
      • 1h 40m
      • Direct
      • Southwest Airlines (WN 3053)Boeing 737 800
      • Southwest Airlines (WN 3053)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 15:55 PWM
        17:35 BWI
        1Hrs, 40m Direct
      • PWMPortland Airport 15:55 - BWI 17:35 1h 40m Direct
      • PWMPortland Airport 15:55
      • BWIBaltimore Washington International Airport 17:35
      • 1h 40m
      • Direct
      • Southwest Airlines (WN 3053)Boeing 737 700
      • Southwest Airlines (WN 3053)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 17:17 PWM
        19:13 DCA
        1Hrs, 56m Direct
      • PWMPortland Airport 17:17 - DCA 19:13 1h 56m Direct
      • PWMPortland Airport 17:17
      • DCAWashington Ronald Reagan National Airport 19:13
      • 1h 56m
      • Direct
      • American Airlines (AA 5092)Canadair Regional
      • American Airlines (AA 5092)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Canadair Regional
      • 17:18 PWM
        19:15 DCA
        1Hrs, 57m Direct
      • PWMPortland Airport 17:18 - DCA 19:15 1h 57m Direct
      • PWMPortland Airport 17:18
      • DCAWashington Ronald Reagan National Airport 19:15
      • 1h 57m
      • Direct
      • American Airlines (AA 5092)Crj 700 Canadair Regional
      • American Airlines (AA 5092)
        • -
        • -
        • W
        • T
        • -
        • S
        • -
      • Crj 700 Canadair Regional
      • 17:19 PWM
        19:15 DCA
        1Hrs, 56m Direct
      • PWMPortland Airport 17:19 - DCA 19:15 1h 56m Direct
      • PWMPortland Airport 17:19
      • DCAWashington Ronald Reagan National Airport 19:15
      • 1h 56m
      • Direct
      • American Airlines (AA 5092)Canadair Regional
      • American Airlines (AA 5092)
        • -
        • T
        • -
        • -
        • F
        • -
        • -
      • Canadair Regional
      • 17:20 PWM
        19:14 DCA
        1Hrs, 54m Direct
      • PWMPortland Airport 17:20 - DCA 19:14 1h 54m Direct
      • PWMPortland Airport 17:20
      • DCAWashington Ronald Reagan National Airport 19:14
      • 1h 54m
      • Direct
      • American Airlines (AA 1230)Airbus
      • American Airlines (AA 1230)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Airbus
      • 18:10 PWM
        19:50 BWI
        1Hrs, 40m Direct
      • PWMPortland Airport 18:10 - BWI 19:50 1h 40m Direct
      • PWMPortland Airport 18:10
      • BWIBaltimore Washington International Airport 19:50
      • 1h 40m
      • Direct
      • Southwest Airlines (WN 4887)Boeing 737 700
      • Southwest Airlines (WN 4887)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • Boeing 737 700
      • 18:35 PWM
        20:15 BWI
        1Hrs, 40m Direct
      • PWMPortland Airport 18:35 - BWI 20:15 1h 40m Direct
      • PWMPortland Airport 18:35
      • BWIBaltimore Washington International Airport 20:15
      • 1h 40m
      • Direct
      • Southwest Airlines (WN 4468)Boeing 737 700
      • Southwest Airlines (WN 4468)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 06:00 PWM
        10:29 DCA
        4Hrs, 29m 1 Stop (EWR)
      • PWMPortland Airport 06:00 - DCA 10:29 4h 29m 1 Stop (EWR) New York City
      • PWMPortland Airport 06:00
        EWRNewark Liberty International Airport 09:00
      • EWRNewark Liberty International Airport 07:34
        DCAWashington Ronald Reagan National Airport 10:29
      • 4h 29m (1h 26m)
      • 1 Stop EWR · New York City 1h 26m
      • United Airlines (UA 2455)Boeing 737 Max 8 Passenger
        United Airlines (UA 4444)Canadair Regional Jet 550
      • United Airlines (UA 2455)
        • M
        • T
        • W
        • T
        • F
        • -
        • -
      • 06:00 PWM
        10:29 DCA
        4Hrs, 29m 1 Stop (EWR)
      • PWMPortland Airport 06:00 - DCA 10:29 4h 29m 1 Stop (EWR) New York City
      • PWMPortland Airport 06:00
        EWRNewark Liberty International Airport 09:00
      • EWRNewark Liberty International Airport 07:34
        DCAWashington Ronald Reagan National Airport 10:29
      • 4h 29m (1h 26m)
      • 1 Stop EWR · New York City 1h 26m
      • United Airlines (UA 2455)Airbus
        United Airlines (UA 4444)Canadair Regional Jet 550
      • United Airlines (UA 2455)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 07:18 PWM
        12:27 DCA
        5Hrs, 09m 1 Stop (CLT)
      • PWMPortland Airport 07:18 - DCA 12:27 5h 09m 1 Stop (CLT) Charlotte
      • PWMPortland Airport 07:18
        CLTCharlotte Airport 10:59
      • CLTCharlotte Airport 10:00
        DCAWashington Ronald Reagan National Airport 12:27
      • 5h 09m (59m)
      • 1 Stop CLT · Charlotte 59m
      • American Airlines (AA 2981)Airbus
        American Airlines (AA 1012)Boeing 737 800
      • American Airlines (AA 2981)
        • -
        • -
        • -
        • T
        • F
        • -
        • S
      • 11:24 PWM
        15:23 DCA
        3Hrs, 59m 1 Stop (EWR)
      • PWMPortland Airport 11:24 - DCA 15:23 3h 59m 1 Stop (EWR) New York City
      • PWMPortland Airport 11:24
        EWRNewark Liberty International Airport 14:00
      • EWRNewark Liberty International Airport 13:00
        DCAWashington Ronald Reagan National Airport 15:23
      • 3h 59m (1h)
      • 1 Stop EWR · New York City 1h
      • United Airlines (UA 3623)Embraer 170
        United Airlines (UA 4433)Canadair Regional Jet 550
      • United Airlines (UA 3623)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 11:24 PWM
        15:23 DCA
        3Hrs, 59m 1 Stop (EWR)
      • PWMPortland Airport 11:24 - DCA 15:23 3h 59m 1 Stop (EWR) New York City
      • PWMPortland Airport 11:24
        EWRNewark Liberty International Airport 14:00
      • EWRNewark Liberty International Airport 13:00
        DCAWashington Ronald Reagan National Airport 15:23
      • 3h 59m (1h)
      • 1 Stop EWR · New York City 1h
      • United Airlines (UA 3623)Embraer 175
        United Airlines (UA 4433)Canadair Regional Jet 550
      • United Airlines (UA 3623)
        • M
        • T
        • -
        • T
        • F
        • -
        • S
      • 11:24 PWM
        16:23 DCA
        4Hrs, 59m 1 Stop (EWR)
      • PWMPortland Airport 11:24 - DCA 16:23 4h 59m 1 Stop (EWR) New York City
      • PWMPortland Airport 11:24
        EWRNewark Liberty International Airport 15:00
      • EWRNewark Liberty International Airport 13:00
        DCAWashington Ronald Reagan National Airport 16:23
      • 4h 59m (2h)
      • 1 Stop EWR · New York City 2h
      • United Airlines (UA 3623)Embraer 170
        United Airlines (UA 4486)Canadair Regional Jet 550
      • United Airlines (UA 3623)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 11:24 PWM
        16:25 IAD
        5Hrs, 01m 1 Stop (EWR)
      • PWMPortland Airport 11:24 - IAD 16:25 5h 01m 1 Stop (EWR) New York City
      • PWMPortland Airport 11:24
        EWRNewark Liberty International Airport 15:07
      • EWRNewark Liberty International Airport 13:00
        IADWashington Dulles International Airport 16:25
      • 5h 01m (2h 07m)
      • 1 Stop EWR · New York City 2h 07m
      • United Airlines (UA 3623)Embraer 170
        United Airlines (UA 1992)Boeing 737 900
      • United Airlines (UA 3623)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 11:24 PWM
        16:25 IAD
        5Hrs, 01m 1 Stop (EWR)
      • PWMPortland Airport 11:24 - IAD 16:25 5h 01m 1 Stop (EWR) New York City
      • PWMPortland Airport 11:24
        EWRNewark Liberty International Airport 15:07
      • EWRNewark Liberty International Airport 13:00
        IADWashington Dulles International Airport 16:25
      • 5h 01m (2h 07m)
      • 1 Stop EWR · New York City 2h 07m
      • United Airlines (UA 3623)Embraer 175
        United Airlines (UA 1992)Boeing 737 900
      • United Airlines (UA 3623)
        • M
        • T
        • -
        • T
        • F
        • -
        • -
      • 11:24 PWM
        16:25 IAD
        5Hrs, 01m 1 Stop (EWR)
      • PWMPortland Airport 11:24 - IAD 16:25 5h 01m 1 Stop (EWR) New York City
      • PWMPortland Airport 11:24
        EWRNewark Liberty International Airport 15:07
      • EWRNewark Liberty International Airport 13:00
        IADWashington Dulles International Airport 16:25
      • 5h 01m (2h 07m)
      • 1 Stop EWR · New York City 2h 07m
      • United Airlines (UA 3623)Embraer 175
        United Airlines (UA 1992)Boeing 737 Max 8 Passenger
      • United Airlines (UA 3623)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 11:24 PWM
        16:23 DCA
        4Hrs, 59m 1 Stop (EWR)
      • PWMPortland Airport 11:24 - DCA 16:23 4h 59m 1 Stop (EWR) New York City
      • PWMPortland Airport 11:24
        EWRNewark Liberty International Airport 15:00
      • EWRNewark Liberty International Airport 13:00
        DCAWashington Ronald Reagan National Airport 16:23
      • 4h 59m (2h)
      • 1 Stop EWR · New York City 2h
      • United Airlines (UA 3623)Embraer 175
        United Airlines (UA 4486)Canadair Regional Jet 550
      • United Airlines (UA 3623)
        • M
        • T
        • -
        • T
        • F
        • -
        • S
      • 11:25 PWM
        16:25 IAD
        5Hrs, 00m 1 Stop (EWR)
      • PWMPortland Airport 11:25 - IAD 16:25 5h 1 Stop (EWR) New York City
      • PWMPortland Airport 11:25
        EWRNewark Liberty International Airport 15:07
      • EWRNewark Liberty International Airport 13:01
        IADWashington Dulles International Airport 16:25
      • 5h (2h 06m)
      • 1 Stop EWR · New York City 2h 06m
      • United Airlines (UA 3623)Embraer 175
        United Airlines (UA 1992)Boeing 737 900
      • United Airlines (UA 3623)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 11:25 PWM
        16:23 DCA
        4Hrs, 58m 1 Stop (EWR)
      • PWMPortland Airport 11:25 - DCA 16:23 4h 58m 1 Stop (EWR) New York City
      • PWMPortland Airport 11:25
        EWRNewark Liberty International Airport 15:00
      • EWRNewark Liberty International Airport 13:01
        DCAWashington Ronald Reagan National Airport 16:23
      • 4h 58m (1h 59m)
      • 1 Stop EWR · New York City 1h 59m
      • United Airlines (UA 3623)Embraer 175
        United Airlines (UA 4486)Canadair Regional Jet 550
      • United Airlines (UA 3623)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 12:59 PWM
        17:07 DCA
        4Hrs, 08m 1 Stop (PHL)
      • PWMPortland Airport 12:59 - DCA 17:07 4h 08m 1 Stop (PHL) Philadelphia
      • PWMPortland Airport 12:59
        PHLPhiladelphia International Airport 16:02
      • PHLPhiladelphia International Airport 14:48
        DCAWashington Ronald Reagan National Airport 17:07
      • 4h 08m (1h 14m)
      • 1 Stop PHL · Philadelphia 1h 14m
      • American Airlines (AA 4520)Embraer Emb 175
        American Airlines (AA 4607)Embraer Emb 175
      • American Airlines (AA 4520)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • 12:59 PWM
        16:59 DCA
        4Hrs, 00m 1 Stop (PHL)
      • PWMPortland Airport 12:59 - DCA 16:59 4h 1 Stop (PHL) Philadelphia
      • PWMPortland Airport 12:59
        PHLPhiladelphia International Airport 15:53
      • PHLPhiladelphia International Airport 14:48
        DCAWashington Ronald Reagan National Airport 16:59
      • 4h (1h 05m)
      • 1 Stop PHL · Philadelphia 1h 05m
      • American Airlines (AA 4520)Embraer Emb 175
        American Airlines (AA 4607)Embraer Emb 175
      • American Airlines (AA 4520)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 16:12 PWM
        19:59 DCA
        3Hrs, 47m 1 Stop (PHL)
      • PWMPortland Airport 16:12 - DCA 19:59 3h 47m 1 Stop (PHL) Philadelphia
      • PWMPortland Airport 16:12
        PHLPhiladelphia International Airport 18:44
      • PHLPhiladelphia International Airport 17:49
        DCAWashington Ronald Reagan National Airport 19:59
      • 3h 47m (55m)
      • 1 Stop PHL · Philadelphia 55m
      • American Airlines (AA 3274)Airbus
        American Airlines (AA 5244)Canadair Regional
      • American Airlines (AA 3274)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • 16:13 PWM
        20:18 IAD
        4Hrs, 05m 1 Stop (EWR)
      • PWMPortland Airport 16:13 - IAD 20:18 4h 05m 1 Stop (EWR) New York City
      • PWMPortland Airport 16:13
        EWRNewark Liberty International Airport 18:55
      • EWRNewark Liberty International Airport 17:59
        IADWashington Dulles International Airport 20:18
      • 4h 05m (56m)
      • 1 Stop EWR · New York City 56m
      • United Airlines (UA 3620)Embraer 170
        United Airlines (UA 558)Boeing 757 200 Series
      • United Airlines (UA 3620)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 16:13 PWM
        20:18 IAD
        4Hrs, 05m 1 Stop (EWR)
      • PWMPortland Airport 16:13 - IAD 20:18 4h 05m 1 Stop (EWR) New York City
      • PWMPortland Airport 16:13
        EWRNewark Liberty International Airport 18:55
      • EWRNewark Liberty International Airport 17:59
        IADWashington Dulles International Airport 20:18
      • 4h 05m (56m)
      • 1 Stop EWR · New York City 56m
      • United Airlines (UA 3620)Embraer 175
        United Airlines (UA 558)Boeing 757 200 Series
      • United Airlines (UA 3620)
        • -
        • T
        • W
        • T
        • F
        • -
        • S
      • 16:40 PWM
        21:43 DCA
        5Hrs, 03m 1 Stop (EWR)
      • PWMPortland Airport 16:40 - DCA 21:43 5h 03m 1 Stop (EWR) New York City
      • PWMPortland Airport 16:40
        EWRNewark Liberty International Airport 20:10
      • EWRNewark Liberty International Airport 18:26
        DCAWashington Ronald Reagan National Airport 21:43
      • 5h 03m (1h 44m)
      • 1 Stop EWR · New York City 1h 44m
      • United Airlines (UA 3620)Embraer 175
        United Airlines (UA 4457)Canadair Regional Jet 550
      • United Airlines (UA 3620)
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      What’s the fastest flight time from Portland to Washington?

      The fastest flight time for direct flights from Portland to Washington is 1 hour 35 minutes. Check latest flight schedules & prices on Wego.

      How far is Washington from Portland?

      The flight distance between Portland and Washington is 774km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 05:22. The last flight of the day departs at 19:27. See the full list of flight times on Wego.

      How many airlines offer direct flights from Portland to Washington?

      There are 3 airlines that offer direct flights from Portland to Washington. Find out the list of airlines on Wego.

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