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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 March , April 2026

30 Mar - 09 Apr $ 827.00
SAN
San Diego
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
SAN
San Diego
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Last minute flights from San Diego to Buffalo

24 Mar - 31 Mar $ 422.00
SAN
San Diego
Alaska Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
1 STOPS
SAN
San Diego
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24 Mar - 31 Mar $ 453.00
SAN
San Diego
Alaska Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
1 STOPS
SAN
San Diego
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24 Mar - 31 Mar $ 519.00
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

1:05 PM - 10:15 PM
United Airlines
1 Stops
7h 37m
SAN - BUF
$ 219
Kiwi
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7:00 AM - 1:55 PM
United Airlines
1 Stops
6h 42m
SAN - BUF
$ 301
Kiwi
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10:15 PM - 8:20 AM
United Airlines
1 Stops
8h 35m
SAN - BUF
$ 306
Kiwi
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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.