Washington (DCA) to Portland (PDX) flight deal in economy from $289

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
United StatesPDX

Portland International Airport

Portland, United States
$504 USD
-43%$289 USD
Verified about 11 hours ago
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Tuesday, September 8th, 2026

8 round-trip options

Returning
Sun, Sep 13, 2026•5 Day Trip
$447 USD
Google Flights
Returning
Mon, Sep 14, 2026•6 Day Trip
$389 USD
Google Flights
Returning
Tue, Sep 15, 2026•7 Day Trip
$318 USD
Google Flights
Returning
Wed, Sep 16, 2026•8 Day Trip
$318 USD
Google Flights
Returning
Thu, Sep 17, 2026•9 Day Trip
$347 USD
Google Flights
Returning
Fri, Sep 18, 2026•10 Day Trip
$377 USD
Google Flights
Returning
Sat, Sep 19, 2026•11 Day Trip
$347 USD
Google Flights
Returning
Mon, Sep 21, 2026•13 Day Trip
$347 USD
Google Flights