Austin to San Francisco

AUSSFO

Fly from Austin to San Francisco starting at USD 122 with United Airlines.Best fare available on Jul 28, 2026.Limited seats. Better plans. Book before it's gone.

Austin to San Francisco cheapest flights this week

20 Jul
Frontier Airlines
12:47AUS
12:30SFO
1 StopUSD 160VIEW DEAL
21 Jul
United Airlines
20:01AUS
23:50SFO
DirectUSD 128VIEW DEAL
24 Jul
Frontier Airlines
12:47AUS
21:52SFO
1 StopUSD 159VIEW DEAL
26 Jul
Frontier Airlines
20:12AUS
22:54SFO
1 StopUSD 159VIEW DEAL
27 Jul
Frontier Airlines
14:25AUS
22:54SFO
1 StopUSD 152VIEW DEAL
27 Jul
Frontier Airlines
12:47AUS
17:25SFO
1 StopUSD 163VIEW DEAL
28 Jul
United Airlines
20:01AUS
23:50SFO
DirectUSD 122VIEW DEAL
31 Jul
Frontier Airlines
14:25AUS
22:54SFO
1 StopUSD 178VIEW DEAL
1 Aug
United Airlines
07:00AUS
10:45SFO
DirectUSD 132VIEW DEAL
2 Aug
Frontier Airlines
20:12AUS
02:23SFO
1 StopUSD 149VIEW DEAL

Austin to San Francisco monthly flight fare trend

Jul
from USD 122
Aug
from USD 132
Sep
No flights
Oct
No flights
Nov
No flights
Dec
from USD 175

Airport Details

Origin

Austin

Austin Bergstrom International Airport (AUS)

Austin, AUS
Zone

Chicago

Elev

542 ft

Destination

San Francisco

San Francisco International Airport (SFO)

San Francisco, SFO
Zone

Los Angeles

Elev

13 ft

Flights from Austin

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