Austin to San Francisco

AUSSFO

Fly from Austin to San Francisco starting at USD 82 with Frontier Airlines.Best fare available on Sep 10, 2026.Limited seats. Better plans. Book before it's gone.

Austin to San Francisco cheapest flights this week

5 Sept
Frontier Airlines
20:15AUS
02:18SFO
1 StopUSD 99VIEW DEAL
5 Sept
Hawaiian Airlines
19:07AUS
11:37SFO
1 StopUSD 205VIEW DEAL
6 Sept
Southwest Airlines
11:30AUS
15:10SFO
DirectUSD 117VIEW DEAL
6 Sept
Frontier Airlines
20:15AUS
02:18SFO
1 StopUSD 185VIEW DEAL
7 Sept
United Airlines
05:30AUS
11:30SFO
1 StopUSD 143VIEW DEAL
7 Sept
Frontier Airlines
12:47AUS
12:25SFO
1 StopUSD 225VIEW DEAL
8 Sept
Frontier Airlines
20:15AUS
12:47SFO
1 StopUSD 125VIEW DEAL
9 Sept
Southwest Airlines
12:10AUS
15:50SFO
DirectUSD 103VIEW DEAL
10 Sept
Frontier Airlines
23:04AUS
10:14SFO
1 StopUSD 82VIEW DEAL
10 Sept
Frontier Airlines
20:24AUS
02:14SFO
1 StopUSD 154VIEW DEAL

Austin to San Francisco monthly flight fare trend

Sep
from USD 82
Oct
from USD 90
Nov
from USD 140
Dec
from USD 175
Jan
from USD 124
Feb
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

Flights from Austin

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