Flights from Sihanoukville to Singapore – Airlines & connecting routes
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KOS to SIN – All flight route options from Sihanoukville, Cambodia to Singapore Changi Airport, Singapore. These flights are operated by 3 different airlines through 2 different connections. The shortest flight time is 5 hours and 30 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 Singapore flights
With over 53 flights every week and 2 different airlines you have a wide range of options. While flying to Singapore from Sihanoukville you will be doing a stopover in either Kuala Lumpur (KUL) or Ho Chi Minh City (SGN).
Are there any non-stop flights from KOS to SIN?
There are no direct or non-stop flights from Sihanoukville, KOS to Singapore Changi Airport, SIN.
Sihanoukville to Singapore with AirAsia
If you fly from Sihanoukville with AirAsia you will do a stopover in Kuala Lumpur, KUL before reaching Singapore. This flight trip will take 5 hours and 30 minutes and you can fly every Monday, Wednesday, Friday or Sunday with departures at 11:55, 13:30 or 13:35.
Distance & flight times: Sihanoukville to Singapore Changi Airport
The shortest flight time between KOS and SIN is 5 hours and 30 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
KUL Kuala Lumpur | 5h 30m | 2h 30m | 745 miles (1199 km) |
SGN Ho Chi Minh City | 5h 55m | 2h 55m | 888 miles (1429 km) |


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From Cambodia to Singapore
Below is a list of other cities in Cambodia with flights to Singapore with either non-stop or connecting flights.
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PNH Phnom Penh Direct
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SAI Siem Reap Direct