Washington to Portland
IADPDX
Fly from Washington to Portland starting at SAR 743 with 3L.
Best fare available on Apr 27, 2026.
Limited seats. Better plans. Book before it's gone.
Washington to Portland cheapest flights this week
25 Apr
UA
17:55IAD
03:42PDX
DirectSAR 810VIEW DEAL
27 Apr
3L
15:26IAD
04:03PDX
1 StopSAR 743VIEW DEAL
28 Apr
UA
17:55IAD
03:42PDX
DirectSAR 896VIEW DEAL
30 Apr
F9
19:27IAD
18:42PDX
2 StopSAR 1,185VIEW DEAL
Washington to Portland monthly flight fare trend
Apr
from SAR 743
May
No flights
Jun
No flights
Jul
No flights
Aug
No flights
Sep
No flights
Airport Details
Origin
Washington
Washington Dulles International Airport (IAD)
Dulles, IAD
Zone
New York
Elev
312 ft
Destination
Portland
Portland International Airport (PDX)
Portland, PDX
Zone
Los Angeles
Elev
31 ft
Flights from Washington
Flights from Washington to AtlantaFlights from Washington to AustinFlights from Washington to BostonFlights from Washington to CharlotteFlights from Washington to DenverFlights from Washington to DallasFlights from Washington to DetroitFlights from Washington to NewarkFlights from Washington to Fort LauderdaleFlights from Washington to Honolulu
