Austin to San Francisco

AUSSFO

Fly from Austin to San Francisco starting at USD 114 with Frontier Airlines.Best fare available on Dec 1, 2026.Limited seats. Better plans. Book before it's gone.

Austin to San Francisco cheapest flights this week

13 Nov
Frontier Airlines
20:21AUS
02:20SFO
1 StopUSD 256VIEW DEAL
19 Nov
Alaska Airlines
07:15AUS
15:46SFO
1 StopUSD 143VIEW DEAL
21 Nov
Frontier Airlines
21:32AUS
09:49SFO
1 StopUSD 184VIEW DEAL
22 Nov
Frontier Airlines
22:59AUS
13:01SFO
1 StopUSD 239VIEW DEAL
23 Nov
United Airlines
06:27AUS
10:28SFO
DirectUSD 140VIEW DEAL
23 Nov
Frontier Airlines
22:59AUS
11:58SFO
1 StopUSD 150VIEW DEAL
1 Dec
Frontier Airlines
22:50AUS
13:55SFO
1 StopUSD 114VIEW DEAL
20 Dec
Frontier Airlines
19:44AUS
02:35SFO
1 StopUSD 178VIEW DEAL
31 Dec
Southwest Airlines
06:10AUS
12:05SFO
1 StopUSD 175VIEW DEAL
2 Jan
Southwest Airlines
17:10AUS
22:40SFO
1 StopUSD 265VIEW DEAL

Austin to San Francisco monthly flight fare trend

Nov
from USD 140
Dec
from USD 114
Jan
from USD 124
Feb
No flights
Mar
No flights
Apr
No flights

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

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