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

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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 Buffalo (BUF) to San Francisco (SFO)

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

28 May - 12 Jun $ 499.00
BUF
Buffalo
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
BUF
Buffalo
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27 May - 10 Jun $ 641.00
BUF
Buffalo
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
BUF
Buffalo
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28 May - 08 Jun $ 793.00
BUF
Buffalo
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to San Francisco

28 May - 01 Jun $ 575.00
BUF
Buffalo
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
BUF
Buffalo
Pick dates
28 May - 01 Jun $ 575.00
BUF
Buffalo
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
BUF
Buffalo
Pick dates
28 May - 01 Jun $ 736.00
BUF
Buffalo
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
BUF
Buffalo
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One-way flights to San Francisco from Buffalo

7:00 AM - 7:00 AM
United Airlines
0 Stops
9h 15m
BUF - SFO
$ 152
Kiwi
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7:00 AM - 7:00 AM
United Airlines
0 Stops
9h 15m
BUF - SFO
$ 152
Kiwi
Pick dates
7:00 AM - 8:55 AM
United Airlines
1 Stops
7h 44m
BUF - SFO
$ 157
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to San Francisco (SFO)

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