Seattle / Tacoma (SEA) to Baltimore-Washington (BWI) flight deal in economy from $187

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
$467 USD
-60%$187 USD
Verified about 13 hours ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Sunday, November 22nd, 2026

5 round-trip options

Returning
Sun, Nov 29, 2026•7 Day Trip
$958 USD
Google Flights
Returning
Mon, Nov 30, 2026•8 Day Trip
$668 USD
Google Flights
Returning
Wed, Dec 2, 2026•10 Day Trip
$462 USD
Google Flights
Returning
Sat, Dec 5, 2026•13 Day Trip
$462 USD
Google Flights
Returning
Sun, Dec 6, 2026•14 Day Trip
$527 USD
Google Flights