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How to get fromDublin to Siem Reapby plane, bus, or train

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There are 7 ways to get from Dublin to Siem Reap by plane, bus, or train

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 Dublin Airport to Siem Reap, bus

    best
    1. Fly from Dublin Airport (DUB) to Siem Reap (SAI)plane plane DUB - SAI
    2. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    21h 28m
    $320–922

  2. Train to George Best Belfast City Airport, fly to Siem Reap, bus

    1. Take the train from Dublin Connolly to Belfast Grand Centraltrain train
    2. Fly from George Best Belfast City Airport (BHD) to Siem Reap (SAI)plane plane BHD - SAI
    3. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    22h 42m
    $635–1,546

  3. Train to Cork Airport, fly to Siem Reap, bus

    1. Take the train from Dublin Heuston to Corktrain train
    2. Fly from Cork Airport (ORK) to Siem Reap (SAI)plane plane ORK - SAI
    3. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    25h 8m
    $645–1,561

  4. Fly Dublin Airport to Suvarnabhumi Airport, bus

    1. Fly from Dublin Airport (DUB) to Suvarnabhumi Airport (BKK)plane plane DUB - BKK
    2. Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus bus
    25h 56m
    $345–857

  5. Fly Dublin Airport to Don Mueang International Airport, bus

    1. Fly from Dublin Airport (DUB) to Don Mueang International Airport (DMK)plane plane DUB - DMK
    2. Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus bus
    27h 35m
    $443–803

  6. Fly Dublin Airport to Phnom Penh, Minivan

    1. Fly from Dublin Airport (DUB) to Phnom Penh (KTI)plane plane DUB - KTI
    2. Take the bus from Phnom Pehn to Siem Reapbus bus
    26h 49m
    $427–681

  7. Train to Belfast International Airport, fly to Siem Reap, bus

    1. Take the train from Dublin Connolly to Belfast Grand Centraltrain train
    2. Fly from Belfast International Airport (BFS) to Siem Reap (SAI)plane plane BFS - SAI
    3. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    23h 15m
    $453–1,159

Dublin Airport (DUB) to Siem Reap (SAI) flights

Calendar21Weekly Planes
Duration18h 36mAverage Duration
Ticket$318Cheapest Price
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Comparing Your Travel Options

Map of how to get from Dublin to Siem Reap.ExpandLaunch map view
  • Distance: 10,174 km
  • Duration: 21h 28m

What companies run services between Dublin, Ireland and Siem Reap, Cambodia?

There is no direct connection from Dublin to Siem Reap. However, you can take the bus to Terminal 1 Zone 2, walk to Dublin Airport (DUB) 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 Belfast Grand Central, walk to Grand Central Station Stand 10, take the line 600 bus to George Best Belfast City Airport, walk to George Best Belfast City Airport (BHD) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town.

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