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Cheap flights from San Francisco (SFO) 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 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 August , September 2026

31 Aug - 26 Sep $ 266.00
SFO
San Francisco
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
SFO
San Francisco
Pick dates
25 Aug - 09 Sep $ 309.00
SFO
San Francisco
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
SFO
San Francisco
Pick dates
22 Aug - 04 Sep $ 1,334.00
SFO
San Francisco
JetBlue Airways
1 STOPS
BUF
Buffalo
BUF
Buffalo
JetBlue Airways
1 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Buffalo

19 Aug - 31 Aug $ 336.00
SFO
San Francisco
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
SFO
San Francisco
Pick dates
25 Aug - 31 Aug $ 336.00
SFO
San Francisco
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
SFO
San Francisco
Pick dates
25 Aug - 31 Aug $ 601.00
SFO
San Francisco
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
SFO
San Francisco
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One-way flights to Buffalo from San Francisco

10:35 PM - 8:20 AM
Frontier Airlines
1 Stops
8h 54m
SFO - BUF
$ 147
Kiwi
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10:35 PM - 8:20 AM
Frontier Airlines
1 Stops
8h 54m
SFO - BUF
$ 190
Kiwi
Pick dates
12:47 PM - 5:25 PM
United Airlines
1 Stops
6h 50m
SFO - BUF
$ 331
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.