Baltimore-Washington (BWI) to San Francisco (SFO) flight deal in economy from $317

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
United StatesSFO

San Francisco International Airport

San Francisco, United States
$465 USD
-32%$317 USD
Verified about 17 hours ago
Fair Availability
25% of dates checked are available within 10% of the lowest price

Sunday, December 27th, 2026

6 round-trip options

Returning
Fri, Jan 1, 2027•5 Day Trip
$737 USD
Google Flights
Returning
Sat, Jan 2, 2027•6 Day Trip
$837 USD
Google Flights
Returning
Sun, Jan 3, 2027•7 Day Trip
$772 USD
Google Flights
Returning
Thu, Jan 7, 2027•11 Day Trip
$672 USD
Google Flights
Returning
Fri, Jan 8, 2027•12 Day Trip
$737 USD
Google Flights
Returning
Sat, Jan 9, 2027•13 Day Trip
$672 USD
Google Flights