Seattle / Tacoma (SEA) to San Francisco (SFO) flight deal in economy from $117
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
SFOSan Francisco International Airport
San Francisco, United States
$240 USD
-51%$117 USD
Verified about 14 hours agoNovember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
6% of dates checked are available within 10% of the lowest price
Sunday, November 29th, 2026
3 round-trip options
Returning
Fri, Dec 4, 2026•5 Day Trip
$387 USD
Returning
Thu, Dec 10, 2026•11 Day Trip
$383 USD
Returning
Sun, Dec 13, 2026•14 Day Trip
$383 USD