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How to get fromSihanoukville to Ubon Ratchathaniby plane, bus or car ferry

Find Transport to Ubon Ratchathani

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There are 5 ways to get from Sihanoukville to Ubon Ratchathani by plane, bus, or car ferry

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 from Sihanoukville

    best
    1. Fly from Sihanoukville (KOS) to Ubon Ratchathani Airport (UBP)plane plane KOS - UBP
    7h 27m
    ฿4,725–13,508

  2. Van, bus

    cheapest
    1. Take the bus from Sihanoukville Virak Buntham Express to Phnom Penh Virak Buntham Expressbus bus
    2. Take the bus from Phnom Penh Sorya Bus to Ban Nakasangbus bus
    3. Take the bus from Ban Nakasang to Pakse Southern Bus Terminalbus bus
    4. Take the bus from Pakse to Ubon Ratchathani Bus Terminalbus bus
    19h 51m
    ฿1,390–2,905

  3. Bus, car ferry to Phu Quoc International Airport, fly

    1. Take the bus from Sihanouk Ville Cambodia to Bien Ha Tien Travel Officebus bus
    2. Take the car ferry from Ha Tien to Phu Quoccarferry car ferry
    3. Fly from Phu Quoc International Airport (PQC) to Ubon Ratchathani Airport (UBP)plane plane PQC - UBP
    11h 40m
    ฿6,263–10,503

  4. Van to Phnom Penh, fly

    1. Take the bus from Sihanoukville Virak Buntham Express to Phnom Penh Virak Buntham Expressbus bus
    2. Fly from Phnom Penh (KTI) to Ubon Ratchathani Airport (UBP)plane plane KTI - UBP
    11h 34m
    ฿3,332–6,052

  5. Bus

    1. Take the bus from Sihanoukville Bus Terminal to Phnom Penhbus bus
    2. Take the bus from Phnom Penh Sorya Bus to Ban Nakasangbus bus
    3. Take the bus from Ban Nakasang to Pakse Southern Bus Terminalbus bus
    4. Take the bus from Pakse to Ubon Ratchathani Bus Terminalbus bus
    20h 3m
    ฿1,390–2,905

Sihanoukville (KOS) to Ubon Ratchathani Airport (UBP) flights

Calendar26Weekly Planes
Duration9h 30mAverage Duration
Ticket฿4,339Cheapest Price
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Questions & Answers

What companies run services between Sihanoukville, Cambodia and Ubon Ratchathani, Thailand?

Cambodia Angkor Air, Thai AirAsia, and six other airlines fly from Sihanoukville (KOS) to Ubon Ratchathani Airport (UBP) 4 times a day. Alternatively, you can take a bus from Sihanoukville Virak Buntham Express to Ubon Ratchathani Bus Terminal via Phnom Penh Virak Buntham Express, Kuntha Bopha Chidlren's Hospital, Soriya Cinema, Phnom Penh Sorya Bus, Ban Nakasang, Pakse Southern Bus Terminal, and Pakse in around 19h 51m.

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