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Cheap flights from San Jose (SJC) 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 Jose (SJC) to Buffalo (BUF)

How to find the cheapest flight from San Jose (SJC) to Buffalo (BUF)
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How to find the cheapest flight from San Jose (SJC) to Buffalo (BUF)
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How to find the cheapest flight from San Jose (SJC) to Buffalo (BUF)
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Cheap flights from San Jose to Buffalo in March , April 2026

26 Mar - 10 Apr $ 498.00
SJC
San Jose
Frontier Airlines
2 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
3 STOPS
SJC
San Jose
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31 Mar - 01 Apr $ 548.00
SJC
San Jose
Alaska Airlines
2 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
2 STOPS
SJC
San Jose
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27 Mar - 05 Apr $ 761.00
SJC
San Jose
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
SJC
San Jose
Pick dates

One-way flights to Buffalo from San Jose

6:30 AM - 2:25 PM
United Airlines
1 Stops
7h 40m
SJC - BUF
$ 271
Kiwi
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10:55 PM - 10:20 PM
United Airlines
2 Stops
22h 1m
SJC - BUF
$ 445
Kiwi
Pick dates
8:45 AM - 6:05 PM
United Airlines
2 Stops
9h 1m
SJC - BUF
$ 535
Kiwi
Pick dates

How to find the cheapest flight from San Jose (SJC) to Buffalo (BUF)

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