Flights from Washington DC to Portland Oregon

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Our cheapest offers for flights from Washington DC to Portland Oregon

Here you can compare cheap flights from Washington DC (IAD) 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
03/02/25
1 Stopover (SEA)
AS0308, AS1039
08h 33min
Return
03/07/25
1 Stopover (SEA)
AS0910, AS0406
06h 48min
Alaska Airlines ?
$320
Washington DC
Portland-Oregon
Outbound
12/13/24
1 Stopover (SAN)
AS0507, AS1121
09h 29min
Return
12/31/24
1 Stopover (SEA)
AS2102, AS0348
10h 09min
Alaska Airlines ?
$330
Washington DC
Portland-Oregon
Outbound
12/13/24
1 Stopover (SFO)
AS0435, AS0127
09h 37min
Return
12/31/24
1 Stopover (SEA)
AS0910, AS0348
19h 40min
Alaska Airlines ?
$347
Washington DC
Portland-Oregon
Outbound
12/13/24
1 Stopover (SAN)
AS0507, AS1121
09h 29min
Return
12/31/24
1 Stopover (SEA)
AS2102, AS0348
10h 09min
Alaska Airlines ?
$362
Washington DC
Portland-Oregon
Outbound
12/13/24
1 Stopover (DFW)
AA2617, AA2496
10h 04min
Return
12/31/24
1 Stopover (SFO)
UA1247, UA1965
09h 32min
American Airlines ?
$510
Washington DC
Portland-Oregon
Outbound
12/13/24
1 Stopover (ORD)
UA2497, UA2727
08h 33min
Return
12/31/24
1 Stopover (SFO)
UA1247, UA1965
09h 32min
United Airlines ?
$541
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Portland Oregon

Favorite airline: United Airlines
79 % of bookings on this flight route are made with United Airlines, Volaris El Salvador and Delta.
United Airlines
36 %
Volaris El Salvador
29 %
Delta
14 %
Direct flights are more expensive
Compared to flights with a stopover, direct flights are $26.00 more expensive on this route.
non stop flight
1 stop
05h 45min
18h 54min
$496
$470
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 80 % of travelers will book a direct flight.
Route
bookings
Direct flights
05h 45min, from $496
80 %
1 stopover Los Angeles International Airport, CA
18h 54min, from $470
20 %

Important flight information

Flight information: Washington DC - Portland-Oregon

Roundtrip from $319.83
Flight duration min. 06:49 / max. 06:54
Distance 3740 km
Flights per week 3
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
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
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.