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How to get fromSiem Reap to Colombo Airport (CMB)by bus or plane

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There are 4 ways to get from Siem Reap to Colombo Airport (CMB) by bus or plane

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Bus to Siem Reap, fly

    best
    1. Take the bus from Siem Reap Town to Siem Reap Airportbus bus
    2. Fly from Siem Reap (SAI) to Bandaranaike International Airport (CMB)plane plane SAI - CMB
    9h 40m
    Rs 67,655–173,104

  2. Bus to Don Mueang International Airport, fly

    cheapest
    1. Take the bus from Siem Reap to Bangkok Mochit Bus Terminalbus bus
    2. Fly from Don Mueang International Airport (DMK) to Bandaranaike International Airport (CMB)plane plane DMK - CMB
    12h 41m
    Rs 53,751–170,847

  3. Bus to Suvarnabhumi Airport, fly

    1. Take the bus from Siem Reap to Bangkok Mochit Bus Terminalbus bus
    2. Fly from Suvarnabhumi Airport (BKK) to Bandaranaike International Airport (CMB)plane plane BKK - CMB
    13h 27m
    Rs 59,041–171,257

  4. Minivan to Phnom Penh, fly

    1. Take the bus from Siem Reap to Phnom Pehnbus bus
    2. Fly from Phnom Penh (KTI) to Bandaranaike International Airport (CMB)plane plane KTI - CMB
    16h 17m
    Rs 79,892–155,700

Siem Reap (SAI) to Bandaranaike International Airport (CMB) flights

Calendar38Weekly Planes
Duration8h 52mAverage Duration
TicketRs 68,242Cheapest Price
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Questions & Answers

Map of how to get from Siem Reap to Colombo Airport (CMB).ExpandLaunch map view
  • Distance: 2,793.6 km
  • Duration: 9h 40m

What companies run services between Siem Reap, Cambodia and Colombo Airport (CMB), Sri Lanka?

There is no direct connection from Siem Reap to Colombo Airport (CMB). However, you can take the bus to Siem Reap Airport, walk to Siem Reap (SAI) airport, then fly to Bandaranaike International Airport (CMB). Alternatively, you can take the bus to Bangkok Mochit Bus Terminal, take the bus to Victory Monument, take the line 551 bus to Suvarnabhumi Airport, walk to Suvarnabhumi Airport (BKK) airport, then fly to Bandaranaike International Airport (CMB).

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