Flight Routes from Portland Oregon to Washington DC

Compare cheap outbound and return flights from Portland-Oregon (PDX) to Washington-DC (WAS) and find the best offer from numerous airlines and travel agencies.

Trip type
Fastest outbound flight
Fastest inbound flight
non-stop flights
8x / week
Flight distance
3,776 km
Time difference
Airports in Washington-DC
  1. Dulles International Airport, DC
  2. Ronald Reagan National Airport, VA

Flight schedule from Portland-Oregon (PDX) to Washington-DC (WAS)

Select a travel date in the flight schedule for the route from Portland-Oregon (PDX) to Washington-DC (WAS) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flights8 of 8
fromto
dep.arr.
durationstopovers
  1. Aug 30 – Sep 5, 2026
  2. September 6 – 12, 2026
  3. September 13 – 19, 2026
    No flights could be found for the active filters.
    1. PDXIAD
      1 stopover
      1. American Airlines
    2. PDXDCA
      nonstop
      1. Alaska Airlines
    3. PDXIAD
      nonstop
      1. United Airlines
    4. PDXIAD
      nonstop
      1. United Airlines
    5. PDXDCA
      1 stopover
      1. Alaska Airlines
    6. PDXDCA
      1 stopover
      1. Frontier Airlines
    7. PDXIAD
      nonstop
      1. United Airlines
    8. PDXDCA
      1 stopover
      1. JetBlue Airways

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

      Favorite airline: United Airlines
      83 % of bookings on this flight route are made with United Airlines, Frontier Airlines and Alaska Airlines.
      United Airlines
      58 %
      Frontier Airlines
      17 %
      Alaska Airlines
      8 %
      Stopover flights are the cheapest connection
      Direct flights on this route are $226.00 more expensive on average than flights with a stopover.
      non stop flight
      1 stop
      2 stops
      04h 58min
      08h 57min
      12h 17min
      497 $
      271 $
      585 $
      Favourite connection: via Denver
      On this route, flights with a stopover in Denver are the most popular.
      Route
      bookings
      1 stopover Denver International Airport, CO
      08h 57min, from 271 $
      57 %
      Direct flights
      04h 58min, from 497 $
      29 %
      1 stopover Hartsfield-Jackson Atlanta International Airport, GA
      06h 55min, from 553 $
      14 %

      Discover more flights around Portland-Oregon and Washington-DC

      Departure airport Airport Portland International Airport, Oregon (PDX)
      Arrival airport Airport Washington-DC (WAS)
      Destination country Flights to United States
      Departure airport - Destination country Portland International Airport, Oregon - United States
      Alternative routes to United States
      Alternative flights to Washington-DC
      Flight destinations with a similar price