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Cheap flights from San Francisco (SFO) 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 San Francisco (SFO) to Buffalo (BUF)

How to find the cheapest flight from San Francisco (SFO) to Buffalo (BUF)
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How to find the cheapest flight from San Francisco (SFO) to Buffalo (BUF)
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How to find the cheapest flight from San Francisco (SFO) to Buffalo (BUF)
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Cheap flights from San Francisco to Buffalo in April , May 2026

25 Apr - 05 May $ 289.00
SFO
San Francisco
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
SFO
San Francisco
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14 Apr - 07 May $ 667.00
SFO
San Francisco
Alaska Airlines
2 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
2 STOPS
SFO
San Francisco
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06 Apr - 07 May $ 886.00
SFO
San Francisco
Alaska Airlines
2 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
2 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Buffalo

24 Apr - 30 Apr $ 423.00
SFO
San Francisco
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
SFO
San Francisco
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14 Apr - 30 Apr $ 699.00
SFO
San Francisco
Alaska Airlines
2 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
2 STOPS
SFO
San Francisco
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06 Apr - 30 Apr $ 918.00
SFO
San Francisco
Alaska Airlines
2 STOPS
BUF
Buffalo
BUF
Buffalo
Alaska Airlines
2 STOPS
SFO
San Francisco
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One-way flights to Buffalo from San Francisco

11:52 PM - 7:22 AM
United Airlines
1 Stops
7h 20m
SFO - BUF
$ 146
Kiwi
Pick dates
11:52 PM - 7:15 AM
United Airlines
1 Stops
7h 13m
SFO - BUF
$ 289
Kiwi
Pick dates
11:52 PM - 7:22 AM
United Airlines
1 Stops
7h 20m
SFO - BUF
$ 289
Kiwi
Pick dates

How to find the cheapest flight from San Francisco (SFO) to Buffalo (BUF)

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