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Cheap flights from Boston (BOS) 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 Boston (BOS) to Buffalo (BUF)

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

20 Mar - 12 Apr $ 266.00
BOS
Boston
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
BOS
Boston
Pick dates
20 Mar - 12 Apr $ 286.00
BOS
Boston
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
BOS
Boston
Pick dates
12 Mar - 12 Apr $ 317.00
BOS
Boston
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
BOS
Boston
Pick dates

Last minute flights from Boston to Buffalo

28 Mar - 01 Apr $ 742.00
BOS
Boston
Porter Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Porter Airlines
3 STOPS
BOS
Boston
Pick dates
25 Mar - 01 Apr $ 795.00
BOS
Boston
Porter Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Porter Airlines
3 STOPS
BOS
Boston
Pick dates
27 Mar - 01 Apr $ 834.00
BOS
Boston
Porter Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Porter Airlines
3 STOPS
BOS
Boston
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One-way flights to Buffalo from Boston

7:34 PM - 10:15 PM
United Airlines
1 Stops
4h 8m
BOS - BUF
$ 94
Kiwi
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6:00 AM - 8:15 AM
United Airlines
1 Stops
3h 48m
BOS - BUF
$ 154
Kiwi
Pick dates
6:30 PM - 10:20 PM
United Airlines
1 Stops
5h 26m
BOS - BUF
$ 154
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Buffalo (BUF)

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