San Francisco (SFO) to Baltimore-Washington (BWI) flight deal in economy from $281

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
$487 USD
-42%$281 USD
Verified about 3 hours ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Friday, December 18th, 2026

10 round-trip options

Returning
Wed, Dec 23, 2026•5 Day Trip
$647 USD
Google Flights
Returning
Thu, Dec 24, 2026•6 Day Trip
$588 USD
Google Flights
Returning
Fri, Dec 25, 2026•7 Day Trip
$597 USD
Google Flights
Returning
Sat, Dec 26, 2026•8 Day Trip
$829 USD
Google Flights
Returning
Sun, Dec 27, 2026•9 Day Trip
$735 USD
Google Flights
Returning
Mon, Dec 28, 2026•10 Day Trip
$678 USD
Google Flights
Returning
Tue, Dec 29, 2026•11 Day Trip
$671 USD
Google Flights
Returning
Wed, Dec 30, 2026•12 Day Trip
$598 USD
Google Flights
Returning
Thu, Dec 31, 2026•13 Day Trip
$598 USD
Google Flights
Returning
Fri, Jan 1, 2027•14 Day Trip
$593 USD
Google Flights