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

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

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

17 Feb - 04 Mar $ 405.00
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
Pick dates
28 Feb - 03 Mar $ 406.00
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
Pick dates
25 Feb - 04 Mar $ 407.00
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
Pick dates

Last minute flights from Washington to Buffalo

24 Feb - 28 Feb $ 407.00
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
Pick dates
12 Feb - 28 Feb $ 409.00
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
Pick dates
12 Feb - 28 Feb $ 786.00
DCA
Washington
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
DCA
Washington
Pick dates

One-way flights to Buffalo from Washington

7:00 AM - 9:00 AM
United Airlines
1 Stops
3h 33m
DCA - BUF
$ 213
Kiwi
Pick dates
7:00 AM - 9:00 AM
United Airlines
1 Stops
3h 33m
DCA - BUF
$ 356
Kiwi
Pick dates
12:59 PM - 4:05 PM
United Airlines
1 Stops
4h 41m
DCA - BUF
$ 357
Kiwi
Pick dates

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

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