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How to get fromKo Samui to Udon Thaniby plane, bus, train, car ferry, or car

Find Transport to Udon Thani

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There are 5 ways to get from Ko Samui to Udon Thani by plane, bus, train, car ferry, 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

    best
    1. Fly from Koh Samui Airport (USM) to Udon Thani International Airport (UTH)plane plane USM - UTH
    5h 20m
    ฿6,680–17,210
  2. Train

    cheapest
    1. Take the train from Na Thon Seatran Ferry Pier to Krung Thep Aphiwat Central Terminaltrain train Na Thon Seatran Ferry Pier - Krung Thep Aphiwat Central Terminal Station
    2. Take the train from Krung Thep Aphiwat Central Terminal to Udon Thanitrain train 25 Hua Lamphong - Nong Khai - Class II Sleeper AC / ...
    24h 10m
    ฿1,073–3,150
  3. Bus

    1. Take the bus from Na Thon Seatran Ferry Pier to Mochitbus bus Na Thon Seatran Ferry Pier - Mochit
    2. Take the bus from Bangkok Mochit Bus Terminal to Udonthanibus bus
    22h 20m
    ฿2,020–2,324
  4. Car ferry, drive

    1. Take the carferry from Lipa Noi Pier to Raja Ferry Donsak Piercarferry car ferry
    2. Drive from Raja Ferry Donsak Pier to Udon Thanicar car
    19h 35m
    ฿5,060–7,314
  5. Bus via Udon Thani 1

    1. Take the bus from Seatran Ferry Koh Samui to Krung Thep Aphiwat Central Stationbus bus Seatran Ferry Koh Samui - Krung Thep Aphiwat Central Station
    2. Take the bus from Krung Thep Aphiwat Central Terminal to Udon Thani 1bus bus Krung Thep Aphiwat Central Terminal - Udon Thani 1
    30h 32m
    ฿1,700–5,520

Ko Samui to Udon Thani by bus

Calendar14Weekly Buses
Duration22h 20mAverage Duration
Ticket฿2,020Cheapest Price
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Comparing Your Travel Options

What companies run services between Ko Samui, Thailand and Udon Thani, Thailand?

Bangkok Airways, Thai Airways International, and three other airlines fly from Koh Samui Airport (USM) to Udon Thani International Airport (UTH) every 4 hours. Alternatively, you can take a bus from Na Thon Seatran Ferry Pier to Udonthani via Mochit and Bangkok Mochit Bus Terminal in around 22h 20m.

Airlines
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Ferry operators

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