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How to get fromWashington Dulles Airport (IAD) to Slidellby plane, bus, train, bus (Flixbus, Greyhound), train (Amtrak), or car

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There are 6 ways to get from Washington Dulles Airport (IAD) to Slidell by plane, bus, train, bus (Flixbus, Greyhound), train (Amtrak), 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 Washington Dulles International Airport to Gulfport-Biloxi Regional Airport, bus

    best
    1. Fly from Washington Dulles International Airport (IAD) to Gulfport-Biloxi Regional Airport (GPT)plane plane IAD - GPT
    2. Take the bus from Gulfport to Slidellbus bus
    6h 24m
    $161–578

  2. Fly Ronald Reagan Washington National Airport to Louis Armstrong New Orleans International Airport, train

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Louis Armstrong New Orleans International Airport (MSY)plane plane DCA - MSY
    2. Take the train from New Orleans Union Passenger Terminal to Slidell Stationtrain train
    7h 48m
    $188–1,034

  3. Bus

    1. Take the bus from Dulles - Kiss & Fly to Washington Union Stationbus bus
    2. Take the bus from Washington Union Station to Atlanta Bus Stationbus bus
    3. Take the bus from Atlanta Bus Station to La Grange Bus Stationbus bus
    4. Take the bus from La Grange Bus Station to Slidellbus bus
    24h 1m
    $200–362

  4. Train (Amtrak)

    1. Take the train from Alexandria to Slidell Stationtrain train Crescent
    27h 36m
    $354–756

  5. Fly Washington Dulles International Airport to Louis Armstrong New Orleans International Airport, train

    1. Fly from Washington Dulles International Airport (IAD) to Louis Armstrong New Orleans International Airport (MSY)plane plane IAD - MSY
    2. Take the train from New Orleans Union Passenger Terminal to Slidell Stationtrain train
    6h
    $165–540

  6. Drive 1,027.4 mi

    1. Drive from Washington Dulles Airport (IAD) to Slidellcar car 1,027.4 mi
    17h 21m
    $188–271

Washington Dulles Airport (IAD) to Slidell by subway and train (Amtrak)

Calendar7Weekly Services
Duration27h 36mAverage Duration
Ticket$354Cheapest Price
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Questions & Answers

Map of how to get from Washington Dulles Airport (IAD) to Slidell.ExpandLaunch map view
  • Distance: 963.5 mi
  • Duration: 6h 24m

What companies run services between Washington Dulles Airport (IAD), USA and Slidell, LA, USA?

You can take a bus from Dulles - Kiss & Fly to Slidell via Washington Union Station, Atlanta Bus Station, and La Grange Bus Station in around 24h 1m. Alternatively, Amtrak operates a train from Alexandria to Slidell Station once daily. Tickets cost $350–750 and the journey takes 25h 30m.

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