Flight Routes from Washington DC to Portland

Compare cheap outbound and return flights from Washington DC (IAD) to Portland (PWM) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€377
Fastest flight
non-stop flights
16x / week
Flight distance
794 km
Time difference
none

Flight schedule from Washington DC (IAD) to Portland (PWM)

Select a travel date in the flight schedule for the route from Washington DC (IAD) to Portland (PWM) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsIAD–PWM · 6 of 6
fromto
dep.arr.
durationstopovers
  1. October 4 – 10, 2026
  2. October 11 – 17, 2026
  3. October 18 – 24, 2026
    1. IADPWM
      nonstop
      1. United Airlines
    2. IADPWM
      nonstop
      1. United Airlines
    3. IADPWM
      nonstop
      1. United Airlines
    4. IADPWM
      nonstop
      1. United Airlines
    5. IADPWM
      nonstop
      1. United Airlines
    6. IADPWM
      nonstop
      1. United Airlines

      Important flight information

      Discover more flights around Washington DC and Portland

      Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
      Arrival airport Airport Portland, ME (PWM)
      Destination country Flights to United States
      City-Code - Arrival airport Washington-DC - Portland, ME
      Departure airport - Destination country Washington DC - Dulles International Airport, DC - United States
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