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Flights from Buffalo to Washington (BUF to WAS)

Discover alternate routes & cheap one way flights from Buffalo to Washington (BUF to WAS) within a departure date range.

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  • USD 535
    United Airlines
    6:18am - 7:35am
    Sat Jul 6th
    1h 17m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Sat Jul 6th 2024 United Airlines · UA 6082 Depart at 6:18am from Buffalo (BUF) Fly for 1h 17m Arrive at 7:35am in Washington, D.C. (IAD)

  • USD 750
    United Airlines
    6:17am - 7:35am
    Mon Jul 8th
    1h 18m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Mon Jul 8th 2024 United Airlines · UA 4896 Depart at 6:17am from Buffalo (BUF) Fly for 1h 18m Arrive at 7:35am in Washington, D.C. (IAD)

  • USD 750
    United Airlines
    7:55pm - 9:13pm
    Mon Jul 8th
    1h 18m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Mon Jul 8th 2024 United Airlines · UA 4832 Depart at 7:55pm from Buffalo (BUF) Fly for 1h 18m Arrive at 9:13pm in Washington, D.C. (IAD)

  • USD 763
    United Airlines
    6:08am - 10:28am
    Sat Jul 6th
    4h 20m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 1h 29m

    Sat Jul 6th 2024 United Airlines · UA 4444 Depart at 9:00am from New York (EWR) Fly for 1h 28m Arrive at 10:28am in Washington, D.C. (DCA)

  • USD 945
    United Airlines
    3:05pm - 4:22pm
    Mon Jul 8th
    1h 17m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Mon Jul 8th 2024 United Airlines · UA 4291 Depart at 3:05pm from Buffalo (BUF) Fly for 1h 17m Arrive at 4:22pm in Washington, D.C. (IAD)

  • USD 945
    United Airlines
    6:17am - 7:35am
    Sun Jul 7th
    1h 18m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Sun Jul 7th 2024 United Airlines · UA 4896 Depart at 6:17am from Buffalo (BUF) Fly for 1h 18m Arrive at 7:35am in Washington, D.C. (IAD)

  • USD 958
    United Airlines
    6:08am - 11:58am
    Sat Jul 6th
    5h 50m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 2h 59m

    Sat Jul 6th 2024 United Airlines · UA 4435 Depart at 10:30am from New York (EWR) Fly for 1h 28m Arrive at 11:58am in Washington, D.C. (DCA)

  • USD 961
    United Airlines
    6:00am - 10:28am
    Sun Jul 7th
    4h 28m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sun Jul 7th 2024 United Airlines · UA 736 Depart at 6:00am from Buffalo (BUF) Fly for 1h 20m Arrive at 7:20am in New York (EWR)

    Layover in New York for 1h 40m

    Sun Jul 7th 2024 United Airlines · UA 4444 Depart at 9:00am from New York (EWR) Fly for 1h 28m Arrive at 10:28am in Washington, D.C. (DCA)

  • USD 978
    United Airlines
    7:20pm - 7:03am
    Sat Jul 6th
    11h 43m
    Buffalo (BUF) → Washington, D.C. (IAD)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3442 Depart at 7:20pm from Buffalo (BUF) Fly for 1h 24m Arrive at 8:44pm in New York (EWR)

    Layover in New York for 9h 6m

    Sun Jul 7th 2024 United Airlines · UA 2671 Depart at 5:50am from New York (EWR) Fly for 1h 13m Arrive at 7:03am in Washington, D.C. (IAD)

  • USD 978
    United Airlines
    7:20pm - 9:23am
    Sat Jul 6th
    14h 3m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3442 Depart at 7:20pm from Buffalo (BUF) Fly for 1h 24m Arrive at 8:44pm in New York (EWR)

    Layover in New York for 11h 11m

    Sun Jul 7th 2024 United Airlines · UA 4500 Depart at 7:55am from New York (EWR) Fly for 1h 28m Arrive at 9:23am in Washington, D.C. (DCA)

  • USD 978
    United Airlines
    7:20pm - 10:28am
    Sat Jul 6th
    15h 8m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3442 Depart at 7:20pm from Buffalo (BUF) Fly for 1h 24m Arrive at 8:44pm in New York (EWR)

    Layover in New York for 12h 16m

    Sun Jul 7th 2024 United Airlines · UA 4444 Depart at 9:00am from New York (EWR) Fly for 1h 28m Arrive at 10:28am in Washington, D.C. (DCA)

  • USD 996
    United Airlines
    6:08am - 11:45am
    Sat Jul 6th
    5h 37m
    Buffalo (BUF) → Washington, D.C. (IAD)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 2h 44m

    Sat Jul 6th 2024 United Airlines · UA 4388 Depart at 10:15am from New York (EWR) Fly for 1h 30m Arrive at 11:45am in Washington, D.C. (IAD)

  • USD 1009
    United Airlines
    6:08am - 8:41pm
    Sat Jul 6th
    14h 33m
    Buffalo (BUF) → Washington, D.C. (IAD)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 11h 39m

    Sat Jul 6th 2024 United Airlines · UA 2494 Depart at 7:10pm from New York (EWR) Fly for 1h 31m Arrive at 8:41pm in Washington, D.C. (IAD)

  • USD 1009
    United Airlines
    6:08am - 10:37pm
    Sat Jul 6th
    16h 29m
    Buffalo (BUF) → Washington, D.C. (IAD)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 13h 36m

    Sat Jul 6th 2024 United Airlines · UA 1777 Depart at 9:07pm from New York (EWR) Fly for 1h 30m Arrive at 10:37pm in Washington, D.C. (IAD)

  • USD 1019
    United Airlines
    6:08am - 9:35pm
    Sat Jul 6th
    15h 27m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 12h 29m

    Sat Jul 6th 2024 United Airlines · UA 4587 Depart at 8:00pm from New York (EWR) Fly for 1h 35m Arrive at 9:35pm in Washington, D.C. (DCA)

  • USD 1117
    United Airlines
    6:08am - 4:31pm
    Sat Jul 6th
    10h 23m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 7h 38m

    Sat Jul 6th 2024 United Airlines · UA 4486 Depart at 3:09pm from New York (EWR) Fly for 1h 22m Arrive at 4:31pm in Washington, D.C. (DCA)

  • USD 1133
    United Airlines
    6:00am - 11:58am
    Mon Jul 8th
    5h 58m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 736 Depart at 6:00am from Buffalo (BUF) Fly for 1h 20m Arrive at 7:20am in New York (EWR)

    Layover in New York for 3h 10m

    Mon Jul 8th 2024 United Airlines · UA 4435 Depart at 10:30am from New York (EWR) Fly for 1h 28m Arrive at 11:58am in Washington, D.C. (DCA)

  • USD 1182
    United Airlines
    6:08am - 4:15pm
    Sat Jul 6th
    10h 7m
    Buffalo (BUF) → Washington, D.C. (IAD)
    2 Stops

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 3h 24m

    Sat Jul 6th 2024 United Airlines · UA 4446 Depart at 10:55am from New York (EWR) Fly for 1h 29m Arrive at 12:24pm in Pittsburgh (PIT)

    Layover in Pittsburgh for 2h 31m

    Sat Jul 6th 2024 United Airlines · UA 4270 Depart at 2:55pm from Pittsburgh (PIT) Fly for 1h 20m Arrive at 4:15pm in Washington, D.C. (IAD)

  • USD 1182
    United Airlines
    6:08am - 4:15pm
    Sat Jul 6th
    10h 7m
    Buffalo (BUF) → Washington, D.C. (IAD)
    2 Stops

    Sat Jul 6th 2024 United Airlines · UA 3471 Depart at 6:08am from Buffalo (BUF) Fly for 1h 23m Arrive at 7:31am in New York (EWR)

    Layover in New York for 2h 0m

    Sat Jul 6th 2024 United Airlines · UA 3544 Depart at 9:31am from New York (EWR) Fly for 1h 35m Arrive at 11:06am in Pittsburgh (PIT)

    Layover in Pittsburgh for 3h 49m

    Sat Jul 6th 2024 United Airlines · UA 4270 Depart at 2:55pm from Pittsburgh (PIT) Fly for 1h 20m Arrive at 4:15pm in Washington, D.C. (IAD)

  • USD 1191
    United Airlines
    11:31am - 9:35pm
    Mon Jul 8th
    10h 4m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 3642 Depart at 11:31am from Buffalo (BUF) Fly for 1h 31m Arrive at 1:02pm in New York (EWR)

    Layover in New York for 6h 58m

    Mon Jul 8th 2024 United Airlines · UA 4587 Depart at 8:00pm from New York (EWR) Fly for 1h 35m Arrive at 9:35pm in Washington, D.C. (DCA)

  • USD 1191
    United Airlines
    11:31am - 10:45pm
    Sun Jul 7th
    11h 14m
    Buffalo (BUF) → Washington, D.C. (IAD)
    1 Stop

    Sun Jul 7th 2024 United Airlines · UA 3642 Depart at 11:31am from Buffalo (BUF) Fly for 1h 31m Arrive at 1:02pm in New York (EWR)

    Layover in New York for 8h 13m

    Sun Jul 7th 2024 United Airlines · UA 1777 Depart at 9:15pm from New York (EWR) Fly for 1h 30m Arrive at 10:45pm in Washington, D.C. (IAD)

  • USD 1192
    United Airlines
    11:31am - 10:35pm
    Mon Jul 8th
    11h 4m
    Buffalo (BUF) → Washington, D.C. (IAD)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 3642 Depart at 11:31am from Buffalo (BUF) Fly for 1h 31m Arrive at 1:02pm in New York (EWR)

    Layover in New York for 8h 3m

    Mon Jul 8th 2024 United Airlines · UA 1777 Depart at 9:05pm from New York (EWR) Fly for 1h 30m Arrive at 10:35pm in Washington, D.C. (IAD)

  • USD 1227
    United Airlines
    10:28am - 11:45am
    Mon Jul 8th
    1h 17m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Mon Jul 8th 2024 United Airlines · UA 6072 Depart at 10:28am from Buffalo (BUF) Fly for 1h 17m Arrive at 11:45am in Washington, D.C. (IAD)

  • USD 1227
    United Airlines
    10:28am - 11:46am
    Sun Jul 7th
    1h 18m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Sun Jul 7th 2024 United Airlines · UA 4892 Depart at 10:28am from Buffalo (BUF) Fly for 1h 18m Arrive at 11:46am in Washington, D.C. (IAD)

  • USD 1227
    United Airlines
    7:55pm - 9:13pm
    Sat Jul 6th
    1h 18m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Sat Jul 6th 2024 United Airlines · UA 4832 Depart at 7:55pm from Buffalo (BUF) Fly for 1h 18m Arrive at 9:13pm in Washington, D.C. (IAD)

  • USD 1229
    United Airlines
    7:55pm - 9:13pm
    Sun Jul 7th
    1h 18m
    Buffalo (BUF) → Washington, D.C. (IAD)
    Direct

    Sun Jul 7th 2024 United Airlines · UA 4832 Depart at 7:55pm from Buffalo (BUF) Fly for 1h 18m Arrive at 9:13pm in Washington, D.C. (IAD)

  • USD 1241
    United Airlines
    6:00am - 10:28am
    Mon Jul 8th
    4h 28m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 736 Depart at 6:00am from Buffalo (BUF) Fly for 1h 20m Arrive at 7:20am in New York (EWR)

    Layover in New York for 1h 40m

    Mon Jul 8th 2024 United Airlines · UA 4444 Depart at 9:00am from New York (EWR) Fly for 1h 28m Arrive at 10:28am in Washington, D.C. (DCA)

  • USD 1244
    United Airlines
    6:00am - 11:58am
    Sun Jul 7th
    5h 58m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sun Jul 7th 2024 United Airlines · UA 736 Depart at 6:00am from Buffalo (BUF) Fly for 1h 20m Arrive at 7:20am in New York (EWR)

    Layover in New York for 3h 10m

    Sun Jul 7th 2024 United Airlines · UA 4435 Depart at 10:30am from New York (EWR) Fly for 1h 28m Arrive at 11:58am in Washington, D.C. (DCA)

  • USD 1256
    United Airlines
    6:00am - 1:21pm
    Sun Jul 7th
    7h 21m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sun Jul 7th 2024 United Airlines · UA 736 Depart at 6:00am from Buffalo (BUF) Fly for 1h 20m Arrive at 7:20am in New York (EWR)

    Layover in New York for 4h 39m

    Sun Jul 7th 2024 United Airlines · UA 4431 Depart at 11:59am from New York (EWR) Fly for 1h 22m Arrive at 1:21pm in Washington, D.C. (DCA)

  • USD 1285
    United Airlines
    6:03pm - 10:33pm
    Mon Jul 8th
    4h 30m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 630 Depart at 6:03pm from Buffalo (BUF) Fly for 1h 52m Arrive at 6:55pm in Chicago (ORD)

    Layover in Chicago for 0h 40m

    Mon Jul 8th 2024 United Airlines · UA 1324 Depart at 7:35pm from Chicago (ORD) Fly for 1h 58m Arrive at 10:33pm in Washington, D.C. (DCA)

  • USD 1285
    United Airlines
    10:05am - 4:00pm
    Sat Jul 6th
    5h 55m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3426 Depart at 10:05am from Buffalo (BUF) Fly for 1h 57m Arrive at 11:02am in Chicago (ORD)

    Layover in Chicago for 1h 53m

    Sat Jul 6th 2024 United Airlines · UA 5917 Depart at 12:55pm from Chicago (ORD) Fly for 2h 5m Arrive at 4:00pm in Washington, D.C. (DCA)

  • USD 1285
    United Airlines
    7:00am - 2:04pm
    Mon Jul 8th
    7h 4m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 3426 Depart at 7:00am from Buffalo (BUF) Fly for 1h 57m Arrive at 7:57am in Chicago (ORD)

    Layover in Chicago for 3h 13m

    Mon Jul 8th 2024 United Airlines · UA 1097 Depart at 11:10am from Chicago (ORD) Fly for 1h 54m Arrive at 2:04pm in Washington, D.C. (DCA)

  • USD 1287
    United Airlines
    7:00am - 11:52am
    Mon Jul 8th
    4h 52m
    Buffalo (BUF) → Washington, D.C. (IAD)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 3426 Depart at 7:00am from Buffalo (BUF) Fly for 1h 57m Arrive at 7:57am in Chicago (ORD)

    Layover in Chicago for 0h 56m

    Mon Jul 8th 2024 United Airlines · UA 1193 Depart at 8:53am from Chicago (ORD) Fly for 1h 59m Arrive at 11:52am in Washington, D.C. (IAD)

  • USD 1287
    United Airlines
    6:03pm - 12:30am
    Mon Jul 8th
    6h 27m
    Buffalo (BUF) → Washington, D.C. (IAD)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 630 Depart at 6:03pm from Buffalo (BUF) Fly for 1h 52m Arrive at 6:55pm in Chicago (ORD)

    Layover in Chicago for 2h 33m

    Mon Jul 8th 2024 United Airlines · UA 1729 Depart at 9:28pm from Chicago (ORD) Fly for 2h 2m Arrive at 12:30am in Washington, D.C. (IAD)

  • USD 1297
    United Airlines
    7:00am - 3:44pm
    Mon Jul 8th
    8h 44m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 3426 Depart at 7:00am from Buffalo (BUF) Fly for 1h 57m Arrive at 7:57am in Chicago (ORD)

    Layover in Chicago for 4h 48m

    Mon Jul 8th 2024 United Airlines · UA 439 Depart at 12:45pm from Chicago (ORD) Fly for 1h 59m Arrive at 3:44pm in Washington, D.C. (DCA)

  • USD 1299
    United Airlines
    11:31am - 7:10pm
    Mon Jul 8th
    7h 39m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 3642 Depart at 11:31am from Buffalo (BUF) Fly for 1h 31m Arrive at 1:02pm in New York (EWR)

    Layover in New York for 4h 33m

    Mon Jul 8th 2024 United Airlines · UA 4485 Depart at 5:35pm from New York (EWR) Fly for 1h 35m Arrive at 7:10pm in Washington, D.C. (DCA)

  • USD 1299
    United Airlines
    6:00am - 2:22pm
    Mon Jul 8th
    8h 22m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 736 Depart at 6:00am from Buffalo (BUF) Fly for 1h 20m Arrive at 7:20am in New York (EWR)

    Layover in New York for 5h 40m

    Mon Jul 8th 2024 United Airlines · UA 4499 Depart at 1:00pm from New York (EWR) Fly for 1h 22m Arrive at 2:22pm in Washington, D.C. (DCA)

  • USD 1350
    United Airlines
    10:05am - 5:00pm
    Sat Jul 6th
    6h 55m
    Buffalo (BUF) → Washington, D.C. (BWI)
    1 Stop

    Sat Jul 6th 2024 United Airlines · UA 3426 Depart at 10:05am from Buffalo (BUF) Fly for 1h 57m Arrive at 11:02am in Chicago (ORD)

    Layover in Chicago for 2h 53m

    Sat Jul 6th 2024 United Airlines · UA 2421 Depart at 1:55pm from Chicago (ORD) Fly for 2h 5m Arrive at 5:00pm in Washington, D.C. (BWI)

  • USD 1441
    United Airlines
    6:00am - 1:21pm
    Mon Jul 8th
    7h 21m
    Buffalo (BUF) → Washington, D.C. (DCA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 736 Depart at 6:00am from Buffalo (BUF) Fly for 1h 20m Arrive at 7:20am in New York (EWR)

    Layover in New York for 4h 39m

    Mon Jul 8th 2024 United Airlines · UA 4431 Depart at 11:59am from New York (EWR) Fly for 1h 22m Arrive at 1:21pm in Washington, D.C. (DCA)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Buffalo to Washington (BUF to WAS).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais