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Phoenix-Mesa Gateway Airport to Dulles International Airport flight
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Cheap Flight Deals from Phoenix-Mesa Gateway Airport to Dulles International Airport

Search for flights from Phoenix to Washington D.C. and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • AZA18:30
        15h 17m
        1 stop
        IAD12:47
        Phoenix - Washington D.C.|Thu, May 9|Sun Country Airlines
        £114£390
        71% OFF
        71% OFF
        £390£114
      • AZA10:00
        11h 12m
        1 stop
        IAD00:12
        Phoenix - Washington D.C.|Wed, May 22|Allegiant Air
        £228£390
        42% OFF
        42% OFF
        £390£228
      • AZA07:40
        10h 16m
        1 stop
        IAD20:56
        Phoenix - Washington D.C.|Fri, May 31|Allegiant Air
        £332£390
        15% OFF
        15% OFF
        £390£332
      • AZA13:00
        3h 5m
        Direct
        IAD14:00
        Phoenix - Washington D.C.|Wed, May 8|Sun Country Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Phoenix-Mesa Gateway Airport to Dulles International Airport

See which airlines fly from Phoenix to Washington D.C.. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Sun Country Airlines
From £114
Allegiant Air
From £228
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Phoenix to Washington D.C.

Explore other flights from Phoenix to Washington D.C. to find the best alternative options.

  • Cheapest
    Frontier Airlines
    PHX
    21:28
    11h 35m
    1 transfer
    DCA
    12:03
    Sky Harbor International Airport - Ronald Reagan Washington National Airport
    Mon, May 20Frontier Airlines
    £41
  • Sun Country Airlines
    PHX
    16:55
    15h 13m
    1 transfer
    IAD
    11:08
    Sky Harbor International Airport - Dulles International Airport
    Mon, Jun 3Sun Country Airlines
    £73
  • Sun Country Airlines
    PHX
    16:55
    15h 13m
    1 transfer
    IAD
    11:08
    Sky Harbor International Airport - Dulles International Airport
    Mon, Jun 3Sun Country Airlines
    £73
    Find More Flights

Phoenix-Mesa Gateway Airport to Dulles International Airport Flights Info

Flight distance3,120.11km
Cheapest one-way ticket price£113
Cheapest return ticket price£239

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