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Cheap flights from Austin (AUS) 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 Austin (AUS) to San Francisco (SFO)

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

27 May - 01 Jun $ 271.00
AUS
Austin
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
AUS
Austin
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27 May - 02 Jun $ 272.00
AUS
Austin
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
AUS
Austin
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20 May - 02 Jun $ 362.00
AUS
Austin
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
AUS
Austin
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Last minute flights from Austin to San Francisco

28 May - 31 May $ 417.00
AUS
Austin
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
AUS
Austin
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24 May - 31 May $ 422.00
AUS
Austin
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
AUS
Austin
Pick dates
24 May - 31 May $ 502.00
AUS
Austin
United Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
United Airlines
DIRECT
AUS
Austin
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One-way flights to San Francisco from Austin

2:18 PM - 4:17 PM
Alaska Airlines
1 Stops
5h 43m
AUS - SFO
$ 139
Kiwi
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5:20 AM - 5:20 AM
United Airlines
0 Stops
3h 45m
AUS - SFO
$ 144
Kiwi
Pick dates
5:20 AM - 5:20 AM
United Airlines
0 Stops
3h 43m
AUS - SFO
$ 190
Kiwi
Pick dates

How to find the cheapest flight from Austin (AUS) to San Francisco (SFO)

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