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Cheap Flight Deals from Stewart Airport to Dulles International Airport

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

  • One way
  • Round-trip

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

Find Cheaper Flights from New York to Washington D.C.. Enjoy direct flights with 3 airlines

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

  • Cheapest
    Delta Air Lines
    LGA
    06:40
    1h 20m
    Direct
    DCA
    08:00
    New York LaGuardia Airport - Ronald Reagan Washington National Airport
    Fri, Jul 26Delta Air Lines
    €76
  • Delta Air Lines
    JFK
    11:22
    1h 26m
    Direct
    IAD
    12:48
    John F. Kennedy International Airport - Dulles International Airport
    Fri, Jul 26Delta Air Lines
    €76
  • Delta Air Lines
    JFK
    09:55
    1h 26m
    Direct
    DCA
    11:21
    John F. Kennedy International Airport - Ronald Reagan Washington National Airport
    Thu, Jul 11Delta Air Lines
    €86
  • Delta Air Lines
    JFK
    09:55
    1h 26m
    Direct
    DCA
    11:21
    John F. Kennedy International Airport - Ronald Reagan Washington National Airport
    Thu, Jul 11Delta Air Lines
    €86
    Find More Flights

Stewart Airport to Dulles International Airport Flights Info

Flight distance401.42km

FAQs for Stewart Airport to Dulles International Airport Flights

  • How long does it take to fly from Stewart Airport (SWF) to Washington Dulles International Airport (IAD)?

    It takes around 1 hour 43 minutes to fly from Stewart Airport (SWF) to Stewart Airport(IAD).
  • How many daily flights are there from Stewart Airport (SWF) to Washington Dulles International Airport (IAD)?

    There are around 2 daily flights from Stewart Airport (SWF) to Washington Dulles International Airport (IAD).
  • When are flight tickets from Stewart Airport (SWF) to Washington Dulles International Airport (IAD) the cheapest?

    Tickets cost around €3,105 in October, making it the cheapest month to book. Stewart Airport (SWF) to Washington Dulles International Airport (IAD) is a popular route, so don't forget to book your tickets in advance.
  • When are flight tickets from Stewart Airport (SWF) to Washington Dulles International Airport (IAD) most expensive?

    The route from Stewart Airport (SWF) to Washington Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around €3,105 in October, the most expensive month to book this route.
  • Which airline operates the most direct flights from Stewart Airport (SWF) to Washington Dulles International Airport (IAD)?

    Hopscotch Air is a very popular airline operating an average of 1 flights per month.