How to get fromColombo to Cambodiaby plane or bus

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There are 5 ways to get from Colombo to Cambodia 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.

Fly to Sihanoukville
best
1. Fly from Bandaranaike International Airport (CMB) to Sihanoukville (KOS)plane CMB - KOS
7h 27m
$427–1,012
Fly to Suvarnabhumi Airport, bus
cheapest
1. Fly from Bandaranaike International Airport (CMB) to Suvarnabhumi Airport (BKK)plane CMB - BKK
2. Take the bus from Travel Mart Watergate office, Bangkok to Poi Petbus
10h 26m
$207–473
Fly to Siem Reap, bus
1. Fly from Bandaranaike International Airport (CMB) to Siem Reap (SAI)plane CMB - SAI
2. Take the bus from Siem Reap Airport to Siem Reap Townbus
8h 36m
$265–642
Fly to Phnom Penh
1. Fly from Bandaranaike International Airport (CMB) to Phnom Penh (KTI)plane CMB - KTI
8h 54m
$368–443
Fly to Don Mueang International Airport, bus
1. Fly from Bandaranaike International Airport (CMB) to Don Mueang International Airport (DMK)plane CMB - DMK
2. Take the bus from Travel Mart Watergate office, Bangkok to Poi Petbus
10h 24m
$207–382

Bandaranaike International Airport (CMB) to Sihanoukville (KOS) flights

11Weekly Planes

9h 37mAverage Duration

$296Cheapest Price

Questions & Answers

Map of how to get from Colombo to Cambodia.

Launch map view

Distance: 2,686.5 km
Duration: 7h 27m

What companies run services between Colombo, Sri Lanka and Cambodia?

AirAsia, Malaysia Airlines, and four other airlines fly from Bandaranaike International Airport (CMB) to Sihanoukville (KOS) twice daily.

Airlines

Bus operators

Want to know more about travelling around the world?

Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including How to get from Gatwick Airport into central London, Travelling by boat in Italy, and How to travel India's Golden Triangle - to help you get the most out of your next trip.

Phnom Penh(opens in a new window), Cambodia(opens in a new window)

Phnom Penh is the capital and most populous city of Cambodia. It has been the national capital since the French protectorate of Cambodia and has grown to become the nation's primate city and its economic, industrial, and cultural centre. Before Phnom Penh became capital city, Oudong was the capital of the country. - Wikipedia (opens in a new window)

Places to stay in Phnom Penh

金边壹号 Soladia 酒店式公寓(Opens in a new window)

8.6Fabulous

Baitong Hotel & Resort Phnom Penh(Opens in a new window)

9.2Superb

Penh House Hotel(Opens in a new window)

9.3Superb

Harmony Phnom Penh Hotel(Opens in a new window)

8.9Fabulous

Rome2Rio makes travelling from Colombo to Cambodia easy.

Rome2Rio is a door-to-door travel information and booking engine, helping you get to and from any location in the world. Find all the transport options for your trip from Colombo to Cambodia right here. Rome2Rio displays up to date schedules, route maps, journey times and estimated fares from relevant transport operators, ensuring you can make an informed decision about which option will suit you best. Rome2Rio also offers online bookings for selected operators, making reservations easy and straightforward.