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How to get fromCardiff to Siem Reapby plane, bus, train, car ferry or ferry

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There are 8 ways to get from Cardiff to Siem Reap by plane, bus, train, car ferry, or 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 Cardiff Airport to Siem Reap, bus

    best
    1. Fly from Cardiff Airport (CWL) to Siem Reap (SAI)planeCWL - SAI
    2. Take the bus from Siem Reap Airport to Siem Reap Townbus
    23h 10m

  2. Train to London Heathrow Airport, fly to Suvarnabhumi Airport, bus

    cheapest
    1. Take the train from Cardiff Central to London Paddingtontrain
    2. Fly from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK)planeLHR - BKK
    3. Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus
    24h 22m
    $396–1,153

  3. Train to London Heathrow Airport, fly to Siem Reap, bus

    1. Take the train from Cardiff Central to London Paddingtontrain
    2. Fly from London Heathrow Airport (LHR) to Siem Reap (SAI)planeLHR - SAI
    3. Take the bus from Siem Reap Airport to Siem Reap Townbus
    19h 54m

  4. Train, train to London Gatwick Airport, fly to Siem Reap, bus

    1. Take the train from Cardiff Central to Readingtrain
    2. Take the train from Reading to Gatwick Airporttrain
    3. Fly from London Gatwick Airport (LGW) to Siem Reap (SAI)planeLGW - SAI
    4. Take the bus from Siem Reap Airport to Siem Reap Townbus
    20h 48m

  5. Train to Bristol Airport, fly to Siem Reap, bus

    1. Take the train from Cardiff Central to Bristol Temple Meadstrain
    2. Fly from Bristol Airport (BRS) to Siem Reap (SAI)planeBRS - SAI
    3. Take the bus from Siem Reap Airport to Siem Reap Townbus
    22h 36m

  6. Fly Cardiff Airport to Suvarnabhumi Airport, bus

    1. Fly from Cardiff Airport (CWL) to Suvarnabhumi Airport (BKK)planeCWL - BKK
    2. Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus
    26h 18m
    $459–1,308

  7. Train to London Heathrow Airport, fly to Trat Airport, car ferry, ferry

    1. Take the train from Cardiff Central to London Paddingtontrain
    2. Fly from London Heathrow Airport (LHR) to Trat Airport (TDX)planeLHR - TDX
    3. Take the car ferry from Ao Thammachat Pier to Ko Changcarferry
    4. Take the ferry from Koh Chang Ao Sapparot Pier to Siem Reap Sakorsiriferry
    30h 4m
    $621–966

  8. Train, train to London Gatwick Airport, fly to Suvarnabhumi Airport, bus

    1. Take the train from Cardiff Central to Readingtrain
    2. Take the train from Reading to Gatwick Airporttrain
    3. Fly from London Gatwick Airport (LGW) to Suvarnabhumi Airport (BKK)planeLGW - BKK
    4. Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus
    25h 31m
    $441–1,899

Cardiff Airport (CWL) to Siem Reap (SAI) flights

Calendar17Weekly Planes
Duration20h 55mAverage Duration
Ticket$853Cheapest Price
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Questions & Answers

What companies run services between Cardiff, Wales and Siem Reap, Cambodia?

There is no direct connection from Cardiff to Siem Reap. However, you can take the train to Barry, walk to Barry Hotel, take the line 304 bus to Cardiff Airport, walk to Cardiff Airport (CWL) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town. Alternatively, you can take the train to London Paddington, take the train to Heathrow Terminals 2 & 3, walk to London Heathrow Airport (LHR) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town.

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