Portland (PDX) to Baltimore-Washington (BWI) flight deal in economy from $132

United AirlinesUAUnited Airlines
One Way•Economy
United StatesPDX

Portland International Airport

Portland, United States
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
$203 USD
-35%$132 USD
Verified 2 days ago
Good Availability
49% of dates checked are available within 10% of the lowest price

Sunday, August 9th, 2026

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