Seattle to San Francisco
SEASFO
Fly from Seattle to San Francisco starting at SAR 379 with F9.
Best fare available on May 5, 2026.
Limited seats. Better plans. Book before it's gone.
Seattle to San Francisco cheapest flights this week
24 Apr
F9
19:12SEA
06:25SFO
1 StopSAR 469VIEW DEAL
25 Apr
F9
10:57SEA
04:39SFO
1 StopSAR 469VIEW DEAL
29 Apr
F9
19:12SEA
16:13SFO
1 StopSAR 480VIEW DEAL
30 Apr
F9
19:12SEA
07:27SFO
1 StopSAR 465VIEW DEAL
1 May
F9
16:20SEA
07:27SFO
1 StopSAR 424VIEW DEAL
2 May
F9
19:12SEA
16:13SFO
1 StopSAR 604VIEW DEAL
3 May
AS
07:10SEA
16:27SFO
DirectSAR 739VIEW DEAL
5 May
F9
19:50SEA
07:23SFO
1 StopSAR 379VIEW DEAL
7 May
F9
11:06SEA
01:21SFO
1 StopSAR 443VIEW DEAL
14 Oct
AS
15:45SEA
00:57SFO
DirectSAR 480VIEW DEAL
Seattle to San Francisco monthly flight fare trend
Apr
from SAR 465
May
from SAR 379
Jun
No flights
Jul
No flights
Aug
No flights
Sep
No flights
Airport Details
Origin
Seattle
Seattle–Tacoma International Airport (SEA)
Seattle, SEA
Zone
Los Angeles
Elev
433 ft
Destination
San Francisco
San Francisco International Airport (SFO)
San Francisco, SFO
Zone
Los Angeles
Elev
13 ft
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