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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 December 2025 , January 2026

31 Dec - 06 Jan $ 359.00
AUS
Austin
Hawaiian Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Hawaiian Airlines
DIRECT
AUS
Austin
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20 Dec - 07 Jan $ 393.00
AUS
Austin
Alaska Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
AUS
Austin
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23 Dec - 06 Jan $ 423.00
AUS
Austin
Hawaiian Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Hawaiian Airlines
DIRECT
AUS
Austin
Pick dates

Last minute flights from Austin to San Francisco

29 Dec - 31 Dec $ 549.00
AUS
Austin
Hawaiian Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Hawaiian Airlines
DIRECT
AUS
Austin
Pick dates
16 Dec - 31 Dec $ 580.00
AUS
Austin
Alaska Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
DIRECT
AUS
Austin
Pick dates
21 Dec - 31 Dec $ 756.00
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

6:20 AM - 6:20 AM
Alaska Airlines
0 Stops
4h 5m
AUS - SFO
$ 276
Kiwi
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6:20 AM - 6:20 AM
Hawaiian Airlines
0 Stops
4h 5m
AUS - SFO
$ 300
Kiwi
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6:00 AM - 6:00 AM
United Airlines
0 Stops
4h 2m
AUS - SFO
$ 354
Kiwi
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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.