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Cheap flights from San Diego (SAN) to Buffalo (BUF)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Diego (SAN) to Buffalo (BUF)

How to find the cheapest flight from San Diego (SAN) to Buffalo (BUF)
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How to find the cheapest flight from San Diego (SAN) to Buffalo (BUF)
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How to find the cheapest flight from San Diego (SAN) to Buffalo (BUF)
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Cheap flights from San Diego to Buffalo in January , February 2026

30 Jan - 06 Feb $ 456.00
SAN
San Diego
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
SAN
San Diego
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17 Jan - 04 Feb $ 902.00
SAN
San Diego
Alaska Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
1 STOPS
SAN
San Diego
Pick dates
17 Jan - 07 Feb $ 906.00
SAN
San Diego
Alaska Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
1 STOPS
SAN
San Diego
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Last minute flights from San Diego to Buffalo

27 Jan - 31 Jan $ 515.00
SAN
San Diego
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
SAN
San Diego
Pick dates
13 Jan - 31 Jan $ 677.00
SAN
San Diego
Alaska Airlines
2 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
1 STOPS
SAN
San Diego
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17 Jan - 31 Jan $ 965.00
SAN
San Diego
Alaska Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
1 STOPS
SAN
San Diego
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One-way flights to Buffalo from San Diego

10:52 AM - 5:50 PM
United Airlines
1 Stops
6h 37m
SAN - BUF
$ 255
Kiwi
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7:00 AM - 1:55 PM
United Airlines
1 Stops
6h 44m
SAN - BUF
$ 304
Kiwi
Pick dates
10:52 AM - 5:50 PM
United Airlines
1 Stops
6h 37m
SAN - BUF
$ 336
Kiwi
Pick dates

How to find the cheapest flight from San Diego (SAN) to Buffalo (BUF)

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