A non-stop flight is the most convenient and comfortable way to fly from Sihanoukville to Singapore, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Sihanoukville to Singapore
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Sihanoukville to Singapore:
Sihanoukville airports overview
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Singapore airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Sihanoukville to Singapore
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Looking for cheap flights from Sihanoukville to Singapore? Look no further! Our air ticket search website offers a wide range of affordable options for your travel needs. Whether you're planning a business trip or a leisurely getaway, we can help you find the best deals out there. With just a few clicks, you can compare prices from various airlines and choose the most convenient flight for your schedule. Explore the vibrant city-state of Singapore without breaking the bank. Discover its dazzling skyline, diverse cultural heritage, and world-class attractions. Don't miss out on this fantastic opportunity to fly from Sihanoukville to Singapore at a budget-friendly price. Start your search today and book your tickets with ease. Happy travels!
Cheapest one way flight
$165
SiAvia
1 layover
17h 50m
01/06/2026
The cheapest one-way flight from Sihanoukville to Singapore departs on 01/06/2026, is operated by SiAvia and costs $165
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Sihanoukville to Singapore
The fastest flight
17h 50m
Fastest flight from Sihanoukville to Singapore takes 17h 50m
Direct flights
No direct flights
There are no direct flights on this route.
Distance
1039km
Timezone difference
1h
The distance between Sihanoukville and Singapore is 1039km (644 miles). The time difference between Sihanoukville and Singapore is 1h
February 2026
Lowest price
on average:
$169
December 2025
Highest price
on average:
$173
Avg Price
On the Sihanoukville — Singapore route, flights are operated only by SiAvia. This simplifies the choice for passengers, as all tickets come from a single trusted carrier. Our service lets you instantly check fares for upcoming dates and find the most advantageous option. The minimum ticket price starts at $165, making this trip affordable for a wide range of travelers. To save even more, we recommend booking early and keeping an eye on promotions — SiAvia regularly offers special deals.
There appear to be no non-stop flights from Sihanoukville to Singapore at this time.... Well, or something went wrong on our side and we couldn't find anything
Unable to find information about the schedule of direct flights from
What is the cheapest price for flights from Sihanoukville to Singapore?
The cheapest flight ticket from Sihanoukville to Singapore according to data for the last 48 hours costs $165
When is the best time to buy air tickets on the route Sihanoukville — Singapore?
Often the best time to buy tickets from Sihanoukville to Singapore is 2 months before departure.
When is the cheapest time of year to fly from Sihanoukville to Singapore?
Based on statistics over the past years, the lowest prices for flights from Sihanoukville to Singapore can be found flying in these months: February, January, December.
How long does it take to fly from Sihanoukville to Singapore?
The fastest flights from Sihanoukville to Singapore start from 17 hours 50 minutes in the air.
Which airline can fly direct from Sihanoukville to Singapore?
The following airlines operate direct flights on the route Sihanoukville — Singapore:
The cost of a one-way flight from Sihanoukville to Singapore ranges from $169 (February 2026) to $173 (December 2025). On average, the ticket price is about $170–$342.
We couldn't find any special offers for flights from Sihanoukville to Singapore
