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How to get fromBaltimore to Koh Samui Airport (USM)by train, subway or plane

Find Transport to Koh Samui Airport (USM)

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There are 6 ways to get from Baltimore to Koh Samui Airport (USM) by train, subway, or plane

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, subway to Washington Dulles International Airport, fly

    best
    1. Take the train from Baltimore Penn Station to New Carrollton Amtrak Stationtrain
    2. Take the subway from New Carrollton, Orange Line Center Platform to Washington Dulles International Airport, Silver Line Center Platformsubway
    3. Fly from Washington Dulles International Airport (IAD) to Koh Samui Airport (USM)planeIAD - USM
    26h 3m
    ฿20,144–71,549

  2. Train to John F. Kennedy International Airport, fly

    cheapest
    1. Take the train from Baltimore Penn Station to Ny Moynihan Train Hall At Penn Stationtrain
    2. Fly from John F. Kennedy International Airport (JFK) to Koh Samui Airport (USM)planeJFK - USM
    27h 15m
    ฿17,237–69,036

  3. Train to Ronald Reagan Washington National Airport, fly

    1. Take the train from Baltimore Penn Station to Washington Union Stationtrain
    2. Fly from Ronald Reagan Washington National Airport (DCA) to Koh Samui Airport (USM)planeDCA - USM
    30h 5m
    ฿43,209–147,832

  4. Train to Philadelphia International Airport, fly

    1. Take the train from Baltimore Penn Station to 30th Street Stationtrain
    2. Fly from Philadelphia International Airport (PHL) to Koh Samui Airport (USM)planePHL - USM
    27h 8m
    ฿30,416–104,072

  5. Fly from Baltimore-Washington International Airport

    1. Fly from Baltimore-Washington International Airport (BWI) to Koh Samui Airport (USM)planeBWI - USM
    26h 38m
    ฿24,064–70,064

  6. Train to Newark Liberty International Airport, fly

    1. Take the train from Baltimore Penn Station to Newark Liberty International Airporttrain
    2. Fly from Newark Liberty International Airport (EWR) to Koh Samui Airport (USM)planeEWR - USM
    27h 32m
    ฿20,765–78,511

Washington Dulles International Airport (IAD) to Koh Samui Airport (USM) flights

Calendar27Weekly Planes
Duration24h 20mAverage Duration
Ticket฿20,678Cheapest Price
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Questions & Answers

What companies run services between Baltimore, MD, USA and Koh Samui Airport (USM), Thailand?

British Airways, Bangkok Airways, and eight other airlines fly from Baltimore-Washington International Airport (BWI) to Koh Samui Airport (USM) 4 times a day.

Transport is disrupted due to the Russia-Ukraine war. Read more

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