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 13 hours ago
Fair Availability
25% of dates checked are available within 10% of the lowest price

Thursday, June 4th, 2026

0 round-trip options

No flight details available for this date.