Flight Routes from Washington DC to Portland Oregon

Trip type

Our cheapest offers for flights from Washington DC to Portland Oregon

Here you can compare cheap flights from Washington DC (DCA) 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
Washington DC
Portland-Oregon
Outbound
05/16/26
1 Stopover (DFW)
AA1022, AA0685
13h 59min
Return
05/29/26
1 Stopover (ORD)
AA2933, AA1675
07h 25min
American Airlines ?
$343
Best option
Washington DC
Portland-Oregon
Outbound
06/25/26
direct
AS0009
05h 51min
Return
06/30/26
direct
AS0010
05h 06min
Alaska Airlines
$836
Washington DC
Portland-Oregon
Outbound
05/16/26
1 Stopover (DFW)
AA1576, AA0685
11h 00min
Return
05/29/26
1 Stopover (ORD)
AA3303, AA1187
07h 08min
American Airlines ?
$473
Washington DC
Portland-Oregon
Outbound
07/26/26
1 Stopover (ORD)
UA1061, UA1554
10h 02min
Return
08/05/26
1 Stopover (DFW)
AA2496, AA2077
08h 06min
United Airlines ?
$490
Washington DC
Portland-Oregon
Outbound
05/16/26
1 Stopover (DFW)
AA1576, AA0685
11h 00min
Return
05/29/26
1 Stopover (ORD)
AA2933, AA1675
07h 25min
American Airlines ?
$521
Washington DC
Portland-Oregon
Outbound
07/26/26
1 Stopover (ORD)
UA1793, UA1994
08h 08min
Return
08/05/26
1 Stopover (IAH)
UA0462, UA0625
08h 29min
United Airlines ?
$548
Washington DC
Portland-Oregon
Outbound
06/25/26
1 Stopover (BOS)
B62754, B60395
21h 23min
Return
06/30/26
1 Stopover (BOS)
B60396, B62255
14h 38min
JetBlue Airways
$589
Washington DC
Portland-Oregon
Outbound
07/26/26
1 Stopover (DEN)
F90685, F92553
30h 43min
Return
08/05/26
1 Stopover (DEN)
F91790, F90686
21h 41min
Frontier Airlines ?
$644
Washington DC
Portland-Oregon
Outbound
05/16/26
1 Stopover (DEN)
F90685, F92553
31h 03min
Return
05/29/26
4 Stopovers (JFK, GYE, PTY, EWR)
AS0018, AV7395, UA7169, UA1703, UA4184
45h 43min
Frontier Airlines ?
$721
Washington DC
Portland-Oregon
Outbound
06/25/26
1 Stopover (DEN)
F90685, F92553
30h 43min
Return
06/30/26
1 Stopover (DEN)
F91790, F90688
25h 42min
Frontier Airlines
$769
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: e.g. Alaska Airlines, Frontier Airlines
30 % of flights from Washington DC to Portland-Oregon are booked with Alaska Airlines.
Alaska Airlines
30 %
Frontier Airlines
30 %
Delta
20 %
Direct flights are more expensive
Flights with a stopover are on average $207.00 cheaper than direct flights.
non stop flight
1 stop
05h 56min
08h 19min
$609
$402
Favourite connection: via Denver
Stopover flights on this route are especially popular via Denver, making up 50 % of bookings.
Route
bookings
1 stopover Denver International Airport, CO
08h 19min, from $402
50 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
08h 56min, from $463
33 %
1 stopover Houston - George Bush Intercontinental Airport, TX
09h 12min, from $598
17 %

Important flight information

Flight information: Washington DC - Portland-Oregon

Roundtrip from $342.98
Flight duration min. 06:10 / max. 06:55
Return flight duration min. 04:45
Distance 3777 km
Flights per week 14
Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
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