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 9 hours ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Saturday, November 21st, 2026

5 round-trip options

Returning
Sat, Nov 28, 2026•7 Day Trip
$778 USD
Google Flights
Returning
Sun, Nov 29, 2026•8 Day Trip
$978 USD
Google Flights
Returning
Tue, Dec 1, 2026•10 Day Trip
$553 USD
Google Flights
Returning
Fri, Dec 4, 2026•13 Day Trip
$527 USD
Google Flights
Returning
Sat, Dec 5, 2026•14 Day Trip
$482 USD
Google Flights