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How to get fromPrinceton to Washington Dulles Airport (IAD)by train, plane, subway, bus (Flixbus), bus, rideshare, or car

Find Transport to Washington Dulles Airport (IAD)

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There are 13 ways to get from Princeton to Washington Dulles Airport (IAD) by train, plane, subway, bus (Flixbus), bus, rideshare, or car

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Train to Newark Liberty International Airport, fly to Washington Dulles International Airport

    best
    1. Take the train from Princeton Jct. to Newark Airport Railroad Stationtrain train
    2. Fly from Newark Liberty International Airport (EWR) to Washington Dulles International Airport (IAD)plane plane EWR - IAD
    3h 44m
    $468–1,543

  2. Drive 201.8 mi

    cheapest
    1. Drive from Princeton to Washington Dulles Airport (IAD)car car 201.8 mi
    3h 57m
    $37–54

  3. Train to Newark Liberty International Airport, fly to Ronald Reagan Washington National Airport, subway

    1. Take the train from Princeton Jct. to Newark Airport Railroad Stationtrain train
    2. Fly from Newark Liberty International Airport (EWR) to Ronald Reagan Washington National Airport (DCA)plane plane EWR - DCA
    3. Take the subway from Rosslyn, Blue/Orange/Silver Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    4h 56m
    $932–1,749

  4. Train, subway

    1. Take the train from Princeton Junction Amtrak Station to New Carrollton Amtrak Stationtrain train Northeast Regional
    2. Take the subway from New Carrollton, Orange Line Center Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway S
    4h 58m
    $55–122

  5. Bus

    1. Take the bus from New Brunswick to Washington Union Stationbus bus FlixBus 2609 / ...
    2. Take the bus from Washington Union Station to Dulles - Kiss & Flybus bus Washington
    7h 10m
    $45–99

  6. Train to Laguardia Airport, fly to Washington Dulles International Airport

    1. Take the train from Princeton Jct. to New York Penn Stationtrain train
    2. Fly from Laguardia Airport (LGA) to Washington Dulles International Airport (IAD)plane plane LGA - IAD
    5h 10m
    $68–417

  7. Train to John F. Kennedy International Airport, fly to Washington Dulles International Airport

    1. Take the train from Princeton Jct. to New York Penn Stationtrain train
    2. Fly from John F. Kennedy International Airport (JFK) to Washington Dulles International Airport (IAD)plane plane JFK - IAD
    4h 52m
    $969–1,249

  8. Train to Philadelphia International Airport, fly to Washington Dulles International Airport

    1. Take the train from Princeton Junction Amtrak Station to 30th Street Stationtrain train
    2. Fly from Philadelphia International Airport (PHL) to Washington Dulles International Airport (IAD)plane plane PHL - IAD
    4h 30m
    $919–1,240

  9. Train to Laguardia Airport, fly to Ronald Reagan Washington National Airport

    1. Take the train from Princeton Jct. to New York Penn Stationtrain train
    2. Fly from Laguardia Airport (LGA) to Ronald Reagan Washington National Airport (DCA)plane plane LGA - DCA
    6h 12m
    $97–603

  10. Train to Philadelphia International Airport, fly to Ronald Reagan Washington National Airport, subway

    1. Take the train from Princeton Junction Amtrak Station to 30th Street Stationtrain train
    2. Fly from Philadelphia International Airport (PHL) to Ronald Reagan Washington National Airport (DCA)plane plane PHL - DCA
    3. Take the subway from Rosslyn, Blue/Orange/Silver Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    5h 51m
    $98–646

  11. Train, subway via S Clinton Ave At Barlow St

    1. Take the train from Trenton to New Carrollton Amtrak Stationtrain train Northeast Regional / ...
    2. Take the subway from New Carrollton, Orange Line Center Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway S
    5h 20m
    $54–120

  12. Train, bus, subway

    1. Take the train from Trenton Transit Center to Suburban Stationtrain train Tre
    2. Take the bus from Philadelphia, PA to Washington, DCbus bus
    3. Take the subway from McPherson Square, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway S
    7h 45m
    $47–113

  13. Airport Transfer

    1. Take the rideshare from Princeton to Washington Dulles-IADrideshare rideshare 201.8 mi
    3h 57m

Princeton to Washington Dulles Airport (IAD) by train and subway

Calendar10Weekly Services
Duration4h 58mAverage Duration
Ticket$55Cheapest Price
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Questions & Answers

Map of how to get from Princeton to Washington Dulles Airport (IAD).ExpandLaunch map view
  • Distance: 251 mi
  • Duration: 3h 44m

What companies run services between Princeton, NJ, USA and Washington Dulles Airport (IAD), USA?

You can take a bus from Nassau St & S Tulane St - Palmer Square to Dulles - Kiss & Fly via New Brunswick and Washington Union Station in around 7h 10m.

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