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Cheap flights from Buffalo (BUF) to Washington (DCA)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Buffalo (BUF) to Washington (DCA)

How to find the cheapest flight from Buffalo (BUF) to Washington (DCA)
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How to find the cheapest flight from Buffalo (BUF) to Washington (DCA)
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How to find the cheapest flight from Buffalo (BUF) to Washington (DCA)
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Cheap flights from Buffalo to Washington in March , April 2026

29 Mar - 04 Apr $ 465.00
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
Pick dates
02 Mar - 17 Apr $ 465.00
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
Pick dates
02 Mar - 17 Apr $ 465.00
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
Pick dates

Last minute flights from Buffalo to Washington

26 Mar - 31 Mar $ 462.00
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
Pick dates
26 Mar - 31 Mar $ 462.00
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
Pick dates
26 Mar - 31 Mar $ 462.00
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
Pick dates

One-way flights to Washington from Buffalo

10:30 AM - 4:00 PM
United Airlines
1 Stops
6h 55m
BUF - DCA
$ 200
Kiwi
Pick dates
10:23 AM - 1:00 PM
United Airlines
1 Stops
4h
BUF - DCA
$ 374
Kiwi
Pick dates
7:00 AM - 9:00 AM
United Airlines
1 Stops
4h 59m
BUF - DCA
$ 428
Kiwi
Pick dates

How to find the cheapest flight from Buffalo (BUF) to Washington (DCA)

Related info for your journey
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How to find the cheapest flight from Buffalo (BUF) to Washington (DCA)
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How to find the cheapest flight from Buffalo (BUF) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.