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Cheap flights from San Antonio (SAT) 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 San Antonio (SAT) to San Francisco (SFO)

How to find the cheapest flight from San Antonio (SAT) to San Francisco (SFO)
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How to find the cheapest flight from San Antonio (SAT) to San Francisco (SFO)
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How to find the cheapest flight from San Antonio (SAT) to San Francisco (SFO)
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Cheap flights from San Antonio to San Francisco in September , October 2026

29 Sep - 29 Oct $ 291.00
SAT
San Antonio
Frontier Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Frontier Airlines
1 STOPS
SAT
San Antonio
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30 Sep - 04 Oct $ 345.00
SAT
San Antonio
Frontier Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Frontier Airlines
1 STOPS
SAT
San Antonio
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29 Sep - 11 Oct $ 758.00
SAT
San Antonio
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
SAT
San Antonio
Pick dates

Last minute flights from San Antonio to San Francisco

29 Sep - 30 Sep $ 526.00
SAT
San Antonio
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
SAT
San Antonio
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29 Sep - 30 Sep $ 669.00
SAT
San Antonio
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
SAT
San Antonio
Pick dates
29 Sep - 30 Sep $ 1,177.00
SAT
San Antonio
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
SAT
San Antonio
Pick dates

One-way flights to San Francisco from San Antonio

8:20 PM - 10:29 PM
Frontier Airlines
1 Stops
5h 54m
SAT - SFO
$ 167
Kiwi
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8:20 PM - 10:29 PM
Frontier Airlines
1 Stops
5h 54m
SAT - SFO
$ 167
Kiwi
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7:45 AM - 7:45 AM
United Airlines
0 Stops
3h 48m
SAT - SFO
$ 589
Kiwi
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How to find the cheapest flight from San Antonio (SAT) to San Francisco (SFO)

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