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How to get fromCairns to Phnom Penhby plane or bus

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There are 3 ways to get from Cairns to Phnom Penh by plane or bus

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 to Phnom Penh

    best
    1. Fly from Cairns (CNS) to Phnom Penh (KTI)plane plane CNS - KTI
    20h 17m
    $311–1,920

  2. Fly to Tan Son Nhat International Airport, bus

    1. Fly from Cairns (CNS) to Tan Son Nhat International Airport (SGN)plane plane CNS - SGN
    2. Take the bus from Ho Chi Minh to Phnom Penhbus bus
    23h 51m
    $418–586

  3. Fly to Siem Reap, bus, Minivan

    1. Fly from Cairns (CNS) to Siem Reap (SAI)plane plane CNS - SAI
    2. Take the bus from Siem Reap Airport to Go Ho Travel Siem Reapbus bus
    3. Take the bus from Siem Reap to Phnom Pehnbus bus
    28h 7m
    $402–2,389

Cairns (CNS) to Phnom Penh (KTI) flights

Calendar14Weekly Planes
Duration17h 58mAverage Duration
Ticket$310Cheapest Price
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Questions & Answers

Map of how to get from Cairns to Phnom Penh.ExpandLaunch map view
  • Distance: 5,516.8 km
  • Duration: 20h 17m

What companies run services between Cairns, QLD, Australia and Phnom Penh, Cambodia?

Singapore Airlines, Air Niugini, and two other airlines fly from Cairns (CNS) to Phnom Penh (KTI) twice daily.

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Bus operators

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