San Francisco (SFO) to Baltimore-Washington (BWI) flight deal in economy from $186

United AirlinesUAUnited Airlines
One Way•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
$255 USD
-27%$186 USD
Verified about 3 hours ago
Fair Availability
30% of dates checked are available within 10% of the lowest price

Monday, September 28th, 2026

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