Baltimore-Washington (BWI) to Portland (PDX) flight deal in economy from $213

Alaska Airlines, Inc.ASAlaska Airlines, Inc.
Round Trip•Economy
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
United StatesPDX

Portland International Airport

Portland, United States
$526 USD
-60%$213 USD
Verified 13 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Sunday, August 16th, 2026

9 round-trip options

Returning
Fri, Aug 21, 2026•5 Day Trip
$461 USD
Google Flights
Returning
Sat, Aug 22, 2026•6 Day Trip
$479 USD
Google Flights
Returning
Sun, Aug 23, 2026•7 Day Trip
$526 USD
Google Flights
Returning
Mon, Aug 24, 2026•8 Day Trip
$429 USD
Google Flights
Returning
Tue, Aug 25, 2026•9 Day Trip
$409 USD
Google Flights
Returning
Thu, Aug 27, 2026•11 Day Trip
$387 USD
Google Flights
Returning
Fri, Aug 28, 2026•12 Day Trip
$387 USD
Google Flights
Returning
Sat, Aug 29, 2026•13 Day Trip
$402 USD
Google Flights
Returning
Sun, Aug 30, 2026•14 Day Trip
$447 USD
Google Flights