Seattle / Tacoma (SEA) to San Francisco (SFO) flight deal in economy from $117

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
United StatesSFO

San Francisco International Airport

San Francisco, United States
$240 USD
-51%$117 USD
Verified about 13 hours ago
Rare Availability
6% of dates checked are available within 10% of the lowest price

Saturday, November 28th, 2026

3 round-trip options

Returning
Thu, Dec 3, 2026•5 Day Trip
$383 USD
Google Flights
Returning
Wed, Dec 9, 2026•11 Day Trip
$363 USD
Google Flights
Returning
Sat, Dec 12, 2026•14 Day Trip
$363 USD
Google Flights