Nonstop flights from Portland to Washington
Alaska Airlines flies this route daily.
PDXPortland International
2,344 mi · 7 flights a week
DCARonald Reagan Washington National
When they leave
Portland time7:54a7:54aDeparts 7:54 AM
One departure, at 7:54 AM. It runs daily.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Portland to Washington
Alaska Airlines is the only airline flying nonstop from Portland to Washington, daily on the Boeing 737 MAX 8.
The flight covers 2,344 miles.
Flying back, Washington to Portland has 7 nonstop flights a week. From Portland, Baltimore (BWI) and Dulles (IAD) are the other Washington area airports with nonstop flights, 7 and 7 a week.
Return flights
Every Washington airport
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Find the cheapest day to fly from Portland to Washington.
Schedules as of Oct 9, 2026.