Flights from Washington DC to Portland Oregon

Our cheapest offers for flights from Washington DC to Portland Oregon

Here you can compare cheap flights from Washington DC (WAS) to Portland Oregon (PDX) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Portland Oregon. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington-DC
Portland-Oregon
Outbound
02/13/26
1 Stopover (ORD)
UA1325, UA2059
09h 38min
Return
02/26/26
1 Stopover (SEA)
AS2124, AS0002
06h 55min
United Airlines ?
$406
Washington-DC
Portland-Oregon
Outbound
02/13/26
1 Stopover (ORD)
UA1325, UA2059
09h 38min
Return
02/26/26
1 Stopover (ORD)
UA2306, UA1314
06h 48min
United Airlines ?
$456
Washington-DC
Portland-Oregon
Outbound
02/13/26
1 Stopover (DFW)
AA1839, AA2496
10h 13min
Return
02/26/26
1 Stopover (CLT)
AA1849, AA2882
06h 38min
American Airlines ?
$594
Prices based on recent searches, subject to last-minute changes
Page 1 / 1

Tips and tricks to help you find cheap flights from Washington DC to Portland Oregon

Favorite airline: United Airlines
Flight tickets on the route Washington-DC – Portland-Oregon are most frequently booked with United Airlines.
United Airlines
36 %
Alaska Airlines
18 %
Delta
18 %
Stopover flights are the cheapest connection
Direct flights on this route are $94.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
05h 45min
08h 19min
$496
$402
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 60 % of travelers will book a direct flight.
Route
bookings
Direct flights
05h 45min, from $496
60 %
1 stopover Denver International Airport, CO
08h 19min, from $402
30 %
1 stopover Los Angeles International Airport, CA
18h 54min, from $470
10 %

Important flight information

Flight information: Washington-DC - Portland-Oregon

Roundtrip from $405.60
Flight duration min. 06:10 / max. 06:55
Return flight duration min. 04:45
Distance 3776 km
Flights per week 17
Departure airport Airport Washington-DC (WAS)
Arrival airport Airport Portland International Airport, Oregon (PDX)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Portland-Oregon
Flight destinations with a similar price
Flight destinations with a similar price