Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline American Airlines

The cheapest airline(s) flying from Buffalo to Washington is American Airlines.

  • American Airlines American Airlines
  • JetBlue Airways JetBlue Airways
  • United Airlines United Airlines
  • Southwest Airlines Southwest Airlines
Cheapest Month December

Travel Period: December 2024 - November 2025

The cheapest month(s) to fly from Buffalo to Washington is December.

  • 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 Sunday

The cheapest day(s) of the week to fly from Buffalo to Washington is Sunday.

  • 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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      • Availability
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      • 19:15 BUF
        20:30 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 19:15 - BWI 20:30 1h 15m Direct
      • BUFBuffalo Airport 19:15
      • BWIBaltimore Washington International Airport 20:30
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 3511)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3511)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 Max 8 Passenger
      • 19:50 BUF
        21:11 IAD
        1Hrs, 21m Direct
      • BUFBuffalo Airport 19:50 - IAD 21:11 1h 21m Direct
      • BUFBuffalo Airport 19:50
      • IADWashington Dulles International Airport 21:11
      • 1h 21m
      • Direct
      • United Airlines (UA 6184)Embraer 175
      • United Airlines (UA 6184)
        • M
        • -
        • -
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        • -
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      • Embraer 175
      • 19:50 BUF
        21:11 IAD
        1Hrs, 21m Direct
      • BUFBuffalo Airport 19:50 - IAD 21:11 1h 21m Direct
      • BUFBuffalo Airport 19:50
      • IADWashington Dulles International Airport 21:11
      • 1h 21m
      • Direct
      • United Airlines (UA 3516)Embraer 170
      • United Airlines (UA 3516)
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      • Embraer 170
      • 19:50 BUF
        21:12 IAD
        1Hrs, 22m Direct
      • BUFBuffalo Airport 19:50 - IAD 21:12 1h 22m Direct
      • BUFBuffalo Airport 19:50
      • IADWashington Dulles International Airport 21:12
      • 1h 22m
      • Direct
      • United Airlines (UA 4858)Embraer
      • United Airlines (UA 4858)
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      • Embraer
      • 19:50 BUF
        21:11 IAD
        1Hrs, 21m Direct
      • BUFBuffalo Airport 19:50 - IAD 21:11 1h 21m Direct
      • BUFBuffalo Airport 19:50
      • IADWashington Dulles International Airport 21:11
      • 1h 21m
      • Direct
      • United Airlines (UA 4266)Embraer
      • United Airlines (UA 4266)
        • -
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      • Embraer
      • 19:50 BUF
        21:11 IAD
        1Hrs, 21m Direct
      • BUFBuffalo Airport 19:50 - IAD 21:11 1h 21m Direct
      • BUFBuffalo Airport 19:50
      • IADWashington Dulles International Airport 21:11
      • 1h 21m
      • Direct
      • United Airlines (UA 3516)Embraer 175
      • United Airlines (UA 3516)
        • -
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        • F
        • -
        • -
      • Embraer 175
      • 05:14 BUF
        06:40 DCA
        1Hrs, 26m Direct
      • BUFBuffalo Airport 05:14 - DCA 06:40 1h 26m Direct
      • BUFBuffalo Airport 05:14
      • DCAWashington Ronald Reagan National Airport 06:40
      • 1h 26m
      • Direct
      • American Airlines (AA 4796)Embraer Emb 175
      • American Airlines (AA 4796)
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      • Embraer Emb 175
      • 05:25 BUF
        06:40 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 05:25 - BWI 06:40 1h 15m Direct
      • BUFBuffalo Airport 05:25
      • BWIBaltimore Washington International Airport 06:40
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1357)Boeing 737 800
      • Southwest Airlines (WN 1357)
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        • -
      • Boeing 737 800
      • 05:30 BUF
        06:45 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 05:30 - BWI 06:45 1h 15m Direct
      • BUFBuffalo Airport 05:30
      • BWIBaltimore Washington International Airport 06:45
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1481)Boeing 737 800
      • Southwest Airlines (WN 1481)
        • -
        • -
        • -
        • -
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        • S
        • -
      • Boeing 737 800
      • 05:30 BUF
        06:45 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 05:30 - BWI 06:45 1h 15m Direct
      • BUFBuffalo Airport 05:30
      • BWIBaltimore Washington International Airport 06:45
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1290)Boeing 737 800
      • Southwest Airlines (WN 1290)
        • -
        • -
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        • -
        • -
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        • S
      • Boeing 737 800
      • 05:30 BUF
        06:54 DCA
        1Hrs, 24m Direct
      • BUFBuffalo Airport 05:30 - DCA 06:54 1h 24m Direct
      • BUFBuffalo Airport 05:30
      • DCAWashington Ronald Reagan National Airport 06:54
      • 1h 24m
      • Direct
      • American Airlines (AA 5174)Crj 700 Canadair Regional
      • American Airlines (AA 5174)
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      • Crj 700 Canadair Regional
      • 05:40 BUF
        07:04 DCA
        1Hrs, 24m Direct
      • BUFBuffalo Airport 05:40 - DCA 07:04 1h 24m Direct
      • BUFBuffalo Airport 05:40
      • DCAWashington Ronald Reagan National Airport 07:04
      • 1h 24m
      • Direct
      • American Airlines (AA 5174)Crj 700 Canadair Regional
      • American Airlines (AA 5174)
        • -
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        • -
      • Crj 700 Canadair Regional
      • 05:40 BUF
        06:55 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 05:40 - BWI 06:55 1h 15m Direct
      • BUFBuffalo Airport 05:40
      • BWIBaltimore Washington International Airport 06:55
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 3611)Boeing 737 800
      • Southwest Airlines (WN 3611)
        • -
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        • -
      • Boeing 737 800
      • 06:00 BUF
        07:21 IAD
        1Hrs, 21m Direct
      • BUFBuffalo Airport 06:00 - IAD 07:21 1h 21m Direct
      • BUFBuffalo Airport 06:00
      • IADWashington Dulles International Airport 07:21
      • 1h 21m
      • Direct
      • United Airlines (UA 3428)Embraer 170
      • United Airlines (UA 3428)
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      • Embraer 170
      • 06:00 BUF
        07:21 IAD
        1Hrs, 21m Direct
      • BUFBuffalo Airport 06:00 - IAD 07:21 1h 21m Direct
      • BUFBuffalo Airport 06:00
      • IADWashington Dulles International Airport 07:21
      • 1h 21m
      • Direct
      • United Airlines (UA 3428)Embraer 175
      • United Airlines (UA 3428)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Embraer 175
      • 06:00 BUF
        07:15 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 06:00 - BWI 07:15 1h 15m Direct
      • BUFBuffalo Airport 06:00
      • BWIBaltimore Washington International Airport 07:15
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1481)Boeing 737 800
      • Southwest Airlines (WN 1481)
        • M
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      • Boeing 737 800
      • 06:10 BUF
        07:25 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 06:10 - BWI 07:25 1h 15m Direct
      • BUFBuffalo Airport 06:10
      • BWIBaltimore Washington International Airport 07:25
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 3611)Boeing 737 800
      • Southwest Airlines (WN 3611)
        • -
        • -
        • -
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        • F
        • -
        • -
      • Boeing 737 800
      • 07:45 BUF
        09:00 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 07:45 - BWI 09:00 1h 15m Direct
      • BUFBuffalo Airport 07:45
      • BWIBaltimore Washington International Airport 09:00
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 154)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 154)
        • -
        • -
        • -
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        • F
        • -
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      • Boeing 737 Max 8 Passenger
      • 07:55 BUF
        09:10 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 07:55 - BWI 09:10 1h 15m Direct
      • BUFBuffalo Airport 07:55
      • BWIBaltimore Washington International Airport 09:10
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1357)Boeing 737 800
      • Southwest Airlines (WN 1357)
        • M
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      • Boeing 737 800
      • 08:35 BUF
        09:50 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 08:35 - BWI 09:50 1h 15m Direct
      • BUFBuffalo Airport 08:35
      • BWIBaltimore Washington International Airport 09:50
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1357)Boeing 737 800
      • Southwest Airlines (WN 1357)
        • -
        • -
        • -
        • -
        • -
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        • S
      • Boeing 737 800
      • 08:45 BUF
        09:55 BWI
        1Hrs, 10m Direct
      • BUFBuffalo Airport 08:45 - BWI 09:55 1h 10m Direct
      • BUFBuffalo Airport 08:45
      • BWIBaltimore Washington International Airport 09:55
      • 1h 10m
      • Direct
      • Southwest Airlines (WN 1288)Boeing 737 800
      • Southwest Airlines (WN 1288)
        • -
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      • Boeing 737 800
      • 09:15 BUF
        10:25 BWI
        1Hrs, 10m Direct
      • BUFBuffalo Airport 09:15 - BWI 10:25 1h 10m Direct
      • BUFBuffalo Airport 09:15
      • BWIBaltimore Washington International Airport 10:25
      • 1h 10m
      • Direct
      • Southwest Airlines (WN 1682)Boeing 737 700
      • Southwest Airlines (WN 1682)
        • -
        • -
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        • -
      • Boeing 737 700
      • 10:33 BUF
        11:54 IAD
        1Hrs, 21m Direct
      • BUFBuffalo Airport 10:33 - IAD 11:54 1h 21m Direct
      • BUFBuffalo Airport 10:33
      • IADWashington Dulles International Airport 11:54
      • 1h 21m
      • Direct
      • United Airlines (UA 4875)Embraer
      • United Airlines (UA 4875)
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      • 10:55 BUF
        12:10 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 10:55 - BWI 12:10 1h 15m Direct
      • BUFBuffalo Airport 10:55
      • BWIBaltimore Washington International Airport 12:10
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1913)Boeing 737 700
      • Southwest Airlines (WN 1913)
        • -
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      • Boeing 737 700
      • 11:15 BUF
        12:25 BWI
        1Hrs, 10m Direct
      • BUFBuffalo Airport 11:15 - BWI 12:25 1h 10m Direct
      • BUFBuffalo Airport 11:15
      • BWIBaltimore Washington International Airport 12:25
      • 1h 10m
      • Direct
      • Southwest Airlines (WN 1682)Boeing 737 700
      • Southwest Airlines (WN 1682)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 11:35 BUF
        12:50 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 11:35 - BWI 12:50 1h 15m Direct
      • BUFBuffalo Airport 11:35
      • BWIBaltimore Washington International Airport 12:50
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1682)Boeing 737 700
      • Southwest Airlines (WN 1682)
        • M
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      • Boeing 737 700
      • 12:20 BUF
        13:30 BWI
        1Hrs, 10m Direct
      • BUFBuffalo Airport 12:20 - BWI 13:30 1h 10m Direct
      • BUFBuffalo Airport 12:20
      • BWIBaltimore Washington International Airport 13:30
      • 1h 10m
      • Direct
      • Southwest Airlines (WN 2098)Boeing 737 700
      • Southwest Airlines (WN 2098)
        • -
        • -
        • -
        • -
        • -
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        • S
      • Boeing 737 700
      • 12:35 BUF
        13:59 DCA
        1Hrs, 24m Direct
      • BUFBuffalo Airport 12:35 - DCA 13:59 1h 24m Direct
      • BUFBuffalo Airport 12:35
      • DCAWashington Ronald Reagan National Airport 13:59
      • 1h 24m
      • Direct
      • American Airlines (AA 5213)Crj 700 Canadair Regional
      • American Airlines (AA 5213)
        • M
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        • F
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        • S
      • Crj 700 Canadair Regional
      • 13:05 BUF
        14:20 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 13:05 - BWI 14:20 1h 15m Direct
      • BUFBuffalo Airport 13:05
      • BWIBaltimore Washington International Airport 14:20
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1481)Boeing 737 800
      • Southwest Airlines (WN 1481)
        • -
        • -
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        • -
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        • -
      • Boeing 737 800
      • 13:30 BUF
        19:25 BWI
        5Hrs, 55m Direct
      • BUFBuffalo Airport 13:30 - BWI 19:25 5h 55m Direct
      • BUFBuffalo Airport 13:30
      • BWIBaltimore Washington International Airport 19:25
      • 5h 55m
      • Direct
      • Southwest Airlines (WN 106)Boeing 737 700
      • Southwest Airlines (WN 106)
        • -
        • -
        • -
        • -
        • -
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        • S
      • Boeing 737 700
      • 13:35 BUF
        14:45 BWI
        1Hrs, 10m Direct
      • BUFBuffalo Airport 13:35 - BWI 14:45 1h 10m Direct
      • BUFBuffalo Airport 13:35
      • BWIBaltimore Washington International Airport 14:45
      • 1h 10m
      • Direct
      • Southwest Airlines (WN 1747)Boeing 737 700
      • Southwest Airlines (WN 1747)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 13:50 BUF
        15:00 BWI
        1Hrs, 10m Direct
      • BUFBuffalo Airport 13:50 - BWI 15:00 1h 10m Direct
      • BUFBuffalo Airport 13:50
      • BWIBaltimore Washington International Airport 15:00
      • 1h 10m
      • Direct
      • Southwest Airlines (WN 3490)Boeing 737 700
      • Southwest Airlines (WN 3490)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 14:20 BUF
        15:35 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 14:20 - BWI 15:35 1h 15m Direct
      • BUFBuffalo Airport 14:20
      • BWIBaltimore Washington International Airport 15:35
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 775)Boeing 737 700
      • Southwest Airlines (WN 775)
        • -
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        • -
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        • -
      • Boeing 737 700
      • 14:30 BUF
        15:45 BWI
        1Hrs, 15m Direct
      • BUFBuffalo Airport 14:30 - BWI 15:45 1h 15m Direct
      • BUFBuffalo Airport 14:30
      • BWIBaltimore Washington International Airport 15:45
      • 1h 15m
      • Direct
      • Southwest Airlines (WN 1049)Boeing 737 700
      • Southwest Airlines (WN 1049)
        • -
        • -
        • -
        • -
        • -
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        • S
      • Boeing 737 700
      • 14:55 BUF
        16:15 IAD
        1Hrs, 20m Direct
      • BUFBuffalo Airport 14:55 - IAD 16:15 1h 20m Direct
      • BUFBuffalo Airport 14:55
      • IADWashington Dulles International Airport 16:15
      • 1h 20m
      • Direct
      • United Airlines (UA 4291)Embraer
      • United Airlines (UA 4291)
        • M
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      • Embraer
      • 16:10 BUF
        17:30 BWI
        1Hrs, 20m Direct
      • BUFBuffalo Airport 16:10 - BWI 17:30 1h 20m Direct
      • BUFBuffalo Airport 16:10
      • BWIBaltimore Washington International Airport 17:30
      • 1h 20m
      • Direct
      • Southwest Airlines (WN 3745)Boeing 737 800
      • Southwest Airlines (WN 3745)
        • M
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        • -
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        • -
        • -
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      • Boeing 737 800
      • 16:30 BUF
        17:50 BWI
        1Hrs, 20m Direct
      • BUFBuffalo Airport 16:30 - BWI 17:50 1h 20m Direct
      • BUFBuffalo Airport 16:30
      • BWIBaltimore Washington International Airport 17:50
      • 1h 20m
      • Direct
      • Southwest Airlines (WN 1481)Boeing 737 800
      • Southwest Airlines (WN 1481)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 800
      • 17:23 BUF
        18:47 DCA
        1Hrs, 24m Direct
      • BUFBuffalo Airport 17:23 - DCA 18:47 1h 24m Direct
      • BUFBuffalo Airport 17:23
      • DCAWashington Ronald Reagan National Airport 18:47
      • 1h 24m
      • Direct
      • American Airlines (AA 5138)Crj 700 Canadair Regional
      • American Airlines (AA 5138)
        • M
        • T
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        • -
        • F
        • S
        • S
      • Crj 700 Canadair Regional
      • 18:25 BUF
        19:45 BWI
        1Hrs, 20m Direct
      • BUFBuffalo Airport 18:25 - BWI 19:45 1h 20m Direct
      • BUFBuffalo Airport 18:25
      • BWIBaltimore Washington International Airport 19:45
      • 1h 20m
      • Direct
      • Southwest Airlines (WN 4286)Boeing 737 700
      • Southwest Airlines (WN 4286)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 18:35 BUF
        19:55 BWI
        1Hrs, 20m Direct
      • BUFBuffalo Airport 18:35 - BWI 19:55 1h 20m Direct
      • BUFBuffalo Airport 18:35
      • BWIBaltimore Washington International Airport 19:55
      • 1h 20m
      • Direct
      • Southwest Airlines (WN 1879)Boeing 737 800
      • Southwest Airlines (WN 1879)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 800
      • 18:45 BUF
        20:05 BWI
        1Hrs, 20m Direct
      • BUFBuffalo Airport 18:45 - BWI 20:05 1h 20m Direct
      • BUFBuffalo Airport 18:45
      • BWIBaltimore Washington International Airport 20:05
      • 1h 20m
      • Direct
      • Southwest Airlines (WN 768)Boeing 737 700
      • Southwest Airlines (WN 768)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 19:59 BUF
        23:49 DCA
        3Hrs, 50m 1 Stop (CLT)
      • BUFBuffalo Airport 19:59 - DCA 23:49 3h 50m 1 Stop (CLT) Charlotte
      • BUFBuffalo Airport 19:59
        CLTCharlotte Airport 22:30
      • CLTCharlotte Airport 21:55
        DCAWashington Ronald Reagan National Airport 23:49
      • 3h 50m (35m)
      • 1 Stop CLT · Charlotte 35m
      • American Airlines (AA 1486)Airbus
        American Airlines (AA 1269)Airbus
      • American Airlines (AA 1486)
        • M
        • T
        • W
        • -
        • F
        • S
        • S
      • 06:00 BUF
        09:45 DCA
        3Hrs, 45m 1 Stop (EWR)
      • BUFBuffalo Airport 06:00 - DCA 09:45 3h 45m 1 Stop (EWR) New York City
      • BUFBuffalo Airport 06:00
        EWRNewark Liberty International Airport 08:15
      • EWRNewark Liberty International Airport 07:26
        DCAWashington Ronald Reagan National Airport 09:45
      • 3h 45m (49m)
      • 1 Stop EWR · New York City 49m
      • United Airlines (UA 3430)Embraer 170
        United Airlines (UA 3414)Embraer 175
      • United Airlines (UA 3430)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 06:00 BUF
        09:45 DCA
        3Hrs, 45m 1 Stop (EWR)
      • BUFBuffalo Airport 06:00 - DCA 09:45 3h 45m 1 Stop (EWR) New York City
      • BUFBuffalo Airport 06:00
        EWRNewark Liberty International Airport 08:15
      • EWRNewark Liberty International Airport 07:23
        DCAWashington Ronald Reagan National Airport 09:45
      • 3h 45m (52m)
      • 1 Stop EWR · New York City 52m
      • United Airlines (UA 1598)Boeing 737 900
        United Airlines (UA 3414)Embraer 175
      • United Airlines (UA 1598)
        • M
        • T
        • W
        • T
        • -
        • S
        • -
      • 06:06 BUF
        09:23 DCA
        3Hrs, 17m 1 Stop (LGA)
      • BUFBuffalo Airport 06:06 - DCA 09:23 3h 17m 1 Stop (LGA) New York City
      • BUFBuffalo Airport 06:06
        LGANew York La Guardia Airport 07:59
      • LGANew York La Guardia Airport 07:29
        DCAWashington Ronald Reagan National Airport 09:23
      • 3h 17m (30m)
      • 1 Stop LGA · New York City 30m
      • American Airlines (AA 4737)Embraer Emb 175
        American Airlines (AA 4521)Embraer Emb 175
      • American Airlines (AA 4737)
        • M
        • T
        • W
        • -
        • -
        • -
        • S
      • 08:00 BUF
        11:45 DCA
        3Hrs, 45m 1 Stop (PHL)
      • BUFBuffalo Airport 08:00 - DCA 11:45 3h 45m 1 Stop (PHL) Philadelphia
      • BUFBuffalo Airport 08:00
        PHLPhiladelphia International Airport 10:38
      • PHLPhiladelphia International Airport 09:21
        DCAWashington Ronald Reagan National Airport 11:45
      • 3h 45m (1h 17m)
      • 1 Stop PHL · Philadelphia 1h 17m
      • American Airlines (AA 5789)Er4 Embraer Rj145 Amazon
        American Airlines (AA 4608)Embraer Emb 175
      • American Airlines (AA 5789)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 11:35 BUF
        15:29 DCA
        3Hrs, 54m 1 Stop (BOS)
      • BUFBuffalo Airport 11:35 - DCA 15:29 3h 54m 1 Stop (BOS) Boston
      • BUFBuffalo Airport 11:35
        BOSBoston Logan International Airport 13:45
      • BOSBoston Logan International Airport 13:00
        DCAWashington Ronald Reagan National Airport 15:29
      • 3h 54m (45m)
      • 1 Stop BOS · Boston 45m
      • JetBlue Airways (B6 716)Embraer Emb E90
        JetBlue Airways (B6 1055)Embraer Emb E90
      • JetBlue Airways (B6 716)
        • M
        • T
        • -
        • -
        • F
        • -
        • S
      • 11:50 BUF
        15:58 DCA
        4Hrs, 08m 1 Stop (CLT)
      • BUFBuffalo Airport 11:50 - DCA 15:58 4h 08m 1 Stop (CLT) Charlotte
      • BUFBuffalo Airport 11:50
        CLTCharlotte Airport 14:39
      • CLTCharlotte Airport 13:47
        DCAWashington Ronald Reagan National Airport 15:58
      • 4h 08m (52m)
      • 1 Stop CLT · Charlotte 52m
      • American Airlines (AA 1476)Airbus
        American Airlines (AA 443)Airbus
      • American Airlines (AA 1476)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 11:52 BUF
        15:58 DCA
        4Hrs, 06m 1 Stop (CLT)
      • BUFBuffalo Airport 11:52 - DCA 15:58 4h 06m 1 Stop (CLT) Charlotte
      • BUFBuffalo Airport 11:52
        CLTCharlotte Airport 14:39
      • CLTCharlotte Airport 13:49
        DCAWashington Ronald Reagan National Airport 15:58
      • 4h 06m (50m)
      • 1 Stop CLT · Charlotte 50m
      • American Airlines (AA 1476)Airbus
        American Airlines (AA 443)Airbus
      • American Airlines (AA 1476)
        • M
        • T
        • W
        • -
        • -
        • S
        • S
      • 12:06 BUF
        15:49 DCA
        3Hrs, 43m 1 Stop (LGA)
      • BUFBuffalo Airport 12:06 - DCA 15:49 3h 43m 1 Stop (LGA) New York City
      • BUFBuffalo Airport 12:06
        LGANew York La Guardia Airport 14:30
      • LGANew York La Guardia Airport 13:29
        DCAWashington Ronald Reagan National Airport 15:49
      • 3h 43m (1h 01m)
      • 1 Stop LGA · New York City 1h 01m
      • American Airlines (AA 4738)Embraer Emb 175
        American Airlines (AA 4601)Embraer Emb 175
      • American Airlines (AA 4738)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 12:25 BUF
        16:32 DCA
        4Hrs, 07m 1 Stop (BOS)
      • BUFBuffalo Airport 12:25 - DCA 16:32 4h 07m 1 Stop (BOS) Boston
      • BUFBuffalo Airport 12:25
        BOSBoston Logan International Airport 14:45
      • BOSBoston Logan International Airport 13:45
        DCAWashington Ronald Reagan National Airport 16:32
      • 4h 07m (1h)
      • 1 Stop BOS · Boston 1h
      • JetBlue Airways (B6 716)Embraer Emb E90
        JetBlue Airways (B6 1955)Embraer Emb E90
      • JetBlue Airways (B6 716)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 12:38 BUF
        15:49 DCA
        3Hrs, 11m 1 Stop (LGA)
      • BUFBuffalo Airport 12:38 - DCA 15:49 3h 11m 1 Stop (LGA) New York City
      • BUFBuffalo Airport 12:38
        LGANew York La Guardia Airport 14:30
      • LGANew York La Guardia Airport 14:00
        DCAWashington Ronald Reagan National Airport 15:49
      • 3h 11m (30m)
      • 1 Stop LGA · New York City 30m
      • American Airlines (AA 4738)Embraer Emb 175
        American Airlines (AA 4601)Embraer Emb 175
      • American Airlines (AA 4738)
        • M
        • T
        • W
        • -
        • -
        • -
        • S
      • 12:38 BUF
        16:59 DCA
        4Hrs, 21m 1 Stop (PHL)
      • BUFBuffalo Airport 12:38 - DCA 16:59 4h 21m 1 Stop (PHL) Philadelphia
      • BUFBuffalo Airport 12:38
        PHLPhiladelphia International Airport 15:53
      • PHLPhiladelphia International Airport 13:59
        DCAWashington Ronald Reagan National Airport 16:59
      • 4h 21m (1h 54m)
      • 1 Stop PHL · Philadelphia 1h 54m
      • American Airlines (AA 5807)Er4 Embraer Rj145 Amazon
        American Airlines (AA 4607)Embraer Emb 175
      • American Airlines (AA 5807)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 13:23 BUF
        17:23 DCA
        4Hrs, 00m 1 Stop (EWR)
      • BUFBuffalo Airport 13:23 - DCA 17:23 4h 1 Stop (EWR) New York City
      • BUFBuffalo Airport 13:23
        EWRNewark Liberty International Airport 16:00
      • EWRNewark Liberty International Airport 15:00
        DCAWashington Ronald Reagan National Airport 17:23
      • 4h (1h)
      • 1 Stop EWR · New York City 1h
      • United Airlines (UA 3436)Embraer 175
        United Airlines (UA 4443)Canadair Regional Jet 550
      • United Airlines (UA 3436)
        • -
        • -
        • W
        • -
        • F
        • -
        • -
      • 13:23 BUF
        17:33 DCA
        4Hrs, 10m 1 Stop (EWR)
      • BUFBuffalo Airport 13:23 - DCA 17:33 4h 10m 1 Stop (EWR) New York City
      • BUFBuffalo Airport 13:23
        EWRNewark Liberty International Airport 16:10
      • EWRNewark Liberty International Airport 15:00
        DCAWashington Ronald Reagan National Airport 17:33
      • 4h 10m (1h 10m)
      • 1 Stop EWR · New York City 1h 10m
      • United Airlines (UA 3436)Embraer 175
        United Airlines (UA 4443)Canadair Regional Jet 550
      • United Airlines (UA 3436)
        • M
        • T
        • -
        • -
        • -
        • -
        • S
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      What’s the fastest flight time from Buffalo to Washington?

      The fastest flight time for direct flights from Buffalo to Washington is 1 hour 10 minutes. Check latest flight schedules & prices on Wego.

      What’s the most popular airline flying from Buffalo to Washington?

      The most popular airline flying from Buffalo to Washington is American Airlines. Find the latest flight deals on Wego.

      How far is Washington from Buffalo?

      The flight distance between Buffalo and Washington is 469km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 05:14. The last flight of the day departs at 19:15. See the full list of flight times on Wego.

      How many airlines offer direct flights from Buffalo to Washington?

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

      All Airports in Buffalo

      Buffalo Airport BUF

      Popular Airlines flying from Buffalo to Washington

      American Airlines ‏()

      Popular Destinations from Washington

      Popular Destinations from Buffalo

      Popular Hotels in Washington

      Hotels In Popular Destinations