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How to get fromWashington to Islip Airport (ISP)by plane, train, train (Amtrak), bus, rideshare, or car

Find Transport to Islip Airport (ISP)

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There are 9 ways to get from Washington to Islip Airport (ISP) by plane, train, train (Amtrak), 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. Fly Ronald Reagan Washington National Airport to John F. Kennedy International Airport, train

    best
    1. Fly from Ronald Reagan Washington National Airport (DCA) to John F. Kennedy International Airport (JFK)plane plane DCA - JFK
    2. Take the train from Jamaica to Central Isliptrain train
    3h 10m
    $954–2,531

  2. Drive 274.4 mi

    cheapest
    1. Drive from Washington to Islip Airport (ISP)car car 274.4 mi
    5h 23m
    $51–73

  3. Train to Baltimore-Washington International Airport, fly to Long Island Mac Arthur Airport

    1. Take the train from Washington Union Station to BWI Thurgood Marshalltrain train
    2. Fly from Baltimore-Washington International Airport (BWI) to Long Island Mac Arthur Airport (ISP)plane plane BWI - ISP
    2h 53m
    $52–905

  4. Train

    1. Take the train from Washington Union Station to Ny Moynihan Train Hall At Penn Stationtrain train Acela
    2. Take the train from New York Penn Station to Central Isliptrain train Ronkonkoma Branch
    5h 12m
    $87–178

  5. Bus, train via New York

    1. Take the bus from Union Station to Port Authority Bus Terminalbus bus Washington
    2. Take the train from New York Penn Station to Central Isliptrain train Ronkonkoma Branch
    6h 51m
    $57–111

  6. Fly Ronald Reagan Washington National Airport to Laguardia Airport, train

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Laguardia Airport (LGA)plane plane DCA - LGA
    2. Take the train from Woodside to Central Isliptrain train
    3h 47m
    $112–684

  7. Fly Ronald Reagan Washington National Airport to Newark Liberty International Airport, train

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Newark Liberty International Airport (EWR)plane plane DCA - EWR
    2. Take the train from New York Penn Station to Central Isliptrain train
    4h 15m
    $933–1,698

  8. Bus, train

    1. Take the bus from Washington Union Station to New York Midtownbus bus FlixBus 2601 / ...
    2. Take the train from New York Penn Station to Central Isliptrain train Ronkonkoma Branch
    6h 57m
    $61–107

  9. Airport Transfer

    1. Take the rideshare from Washington to Islip-ISPrideshare rideshare 274.4 mi
    5h 23m

Washington to Islip Airport (ISP) by train and bus

Calendar187Weekly Services
Duration5h 12mAverage Duration
Ticket$87Cheapest Price
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Questions & Answers

Map of how to get from Washington to Islip Airport (ISP).ExpandLaunch map view
  • Distance: 259.1 mi
  • Duration: 3h 10m

What companies run services between Washington, DC, USA and Islip Airport (ISP), USA?

You can take a train from Washington Union Station to LI Macarthur Airport via Ny Moynihan Train Hall At Penn Station, New York Penn Station, Central Islip, and Central Islip LIRR in around 5h 12m.

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