Flights from Sihanoukville to Colombo – Airlines & connecting routes
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KOS to CMB – All flight route options from Sihanoukville, Cambodia to Bandaranaike International, Sri Lanka. These flights are operated by AirAsia & Thai AirAsia through 2 different flight connections. The shortest flight time is 9 hours and 8 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Sihanoukville to Colombo flights
There are over 2 and approximately 3 flights every week. While flying to Colombo from Sihanoukville you will be doing a stopover in either Bangkok (DMK) or Kuala Lumpur (KUL).
Are there any non-stop flights from KOS to CMB?
There are no direct or non-stop flights from Sihanoukville, KOS to Bandaranaike International, CMB.
Sihanoukville to Colombo with Thai AirAsia
If you fly from Sihanoukville with Thai AirAsia you will do a stopover in Bangkok, DMK before reaching Colombo. This flight trip will take 9 hours and 8 minutes and you can fly every Monday, Wednesday, Friday or Sunday with departures at 14:30.
Distance & flight times: Sihanoukville to Bandaranaike International
The shortest flight time between KOS and CMB is 9 hours and 8 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
DMK Bangkok | 9h 8m | 4h 30m | 1798 miles (2893 km) |
KUL Kuala Lumpur | 9h 55m | 4h 35m | 2101 miles (3381 km) |


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From Cambodia to Colombo
Below is a list of other cities in Cambodia with flights to Colombo with either non-stop or connecting flights.