Non-stop flights from Sihanoukville (KOS)
Sihanoukville Airport (IATA: KOS, ICAO: VDSV), also known as Sihanoukville Airport (Kompong Som), is the third largest airport in Cambodia.It is an international airport and serves the area of Sihanoukville, Cambodia.Sihanoukville Airport has non-stop passenger flights scheduled to 9 destinations in 4 countries.
At present, there is one domestic flight from Sihanoukville.
The longest flight from Sihanoukville KOS is a 5,628 mile (9,057 km) non-stop route to Prague PRG. This direct flight takes around 11 hours and 50 minutes and is operated by TUI Airways.
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Airlines flying from Sihanoukville Popular destinations from Sihanoukville Popular destinations with a stopover Points & Miles information Destinations by flight duration Long-haul Flights Best time to travel from Sihanoukville Business Class flights Intercontinental flights International flights Domestic flights Alternative airports FAQAirlines flying from Sihanoukville
In total there are 6 airlines flying from and to Sihanoukville. These carriers are:
Popular destinations from Sihanoukville
Below you can find a list of the most popular destinations from Sihanoukville, based on the number of scheduled flights for this month.
Popular destinations with a stopover
Aside from all non-stop destinations listed above, these are popular destinations from Sihanoukville that require a stopover:
Information on Points & Miles
This section lists destinations within specific distances from Sihanoukville. It's helpful if you're seeking destinations covering certain mileage, which can be useful when planning an award flight or booking with points and miles.
For more flexibility in choosing distances, consider upgrading to FlightConnections Premium. You'll gain access to the distance filter and many other useful features to refine your search!
From Sihanoukville, which places within 500 miles can I reach?
Which destinations lie within 1,000 miles of Sihanoukville?
What places can I reach within 2,000 miles?
From Sihanoukville, which places within 6,000 miles can I reach?
Destinations from Sihanoukville by flight duration
Discover a variety of destinations from Sihanoukville below, organized by flight duration. This layout allows you to easily identify destinations based on the maximum flight duration you prefer. Additionally, you can utilize the duration filter on the map, which is even more convenient!
From Sihanoukville, where can I fly in 1 hour?
Where can I fly from Sihanoukville within 2 hours?
Which destinations are reachable within 3 hours?
Where can you fly to within 4 hours?
Where can you fly to within 5 hours?
Long-haul Flights from Sihanoukville
Long-haul flights open up the world, enabling travellers from Sihanoukville to easily reach distant destinations! Proper preparation and awareness of what to expect can transform these long journeys into a smoother and more enjoyable experience.
Flights are usually operated by a wide-body aircraft such as the Boeing 777, 787 Dreamliner, Airbus A330, A350, and A380, offering fuel efficiency and comfort. On most airlines, you can enjoy complimentary food and beverages in Economy Class, as well as seat-back screens with entertainment systems, and even Wi-Fi. Long-haul flights often involve crossing multiple time zones, leading to potential jet lag. Adjusting your sleep schedule to the destination’s time zone before departure can help minimize jet lag.
Finally, don't forget to bring your travel pillow, eye mask, and noise-canceling headphones to make your flight as comfortable as possible, as you will be on the plane for 7 hours or more!
Explore all long-haul destinations from Sihanoukville (with a flight duration of more than 7 hours) below:
Best time to travel from Sihanoukville
Traveling from Sihanoukville offers you the chance to explore various destinations with diverse climates, including . Keep in mind that the optimal time to visit may vary depending on your chosen location, so check out the information by climate type below.
🌺 💦 Humid Subtropical destinations
Departing from Sihanoukville, you have the option to take a direct flight to 4 Humid Subtropical/Warm Temperate destinations. Known for their hot, humid summers, with temperatures around 30°C (86°F), and mild winters, these destinations feature lush greenery and year-round rainfall. You'll discover a blend of beautiful beaches, dense forests, and lively cities, offering abundant outdoor adventures, cultural sights, and city attractions to explore.
🌐 In the Northern Hemisphere:
These destinations can be enjoyed year-round, but the best times to visit are from April to June or from August to October
🌴 Tropical destinations
As of October, you can fly non-stop to 3 tropical locations. These areas are renowned for their rainforests, beaches, and adventurous activities like hiking, diving, and wildlife exploration.
🌐 In the Northern Hemisphere:
In the Northern Hemisphere, the dry season for these destinations lasts from November to April, which is the best time to explore them! You can enjoy predominantly dry conditions with tempratures ranging from 25°C to 30°C (77°F to 86°F) during this period, while the wet season might lead to longer rain spells.
🌺 Subtropical destinations
At the moment, only 1 subtropical destination is accessible by a direct flight from Sihanoukville. Subtropical locations are known for their warmth, breathtaking vegetation and diverse wildlife, offering a mix of outdoor adventures and cultural experiences.
🌐 In the Northern Hemisphere:
You can enjoy those destinations north of the equator at any time — with temperatures that often exceed 30°C (86°F). But they are most enjoyable during the dry season, which lasts from late September to November. During this period, the weather is warm and pleasant, with little rainfall since the wet season has ended.
🌊 🌧️ Oceanic / Maritime destinations
There’s just one direct flight route to an oceanic / maritime destination from Sihanoukville. Enjoy the mild weather, green scenery, and a peaceful blend of nature and cultural exploration.
🌐 In the Northern Hemisphere:
The oceanic locations in the Northern Hemisphere are ideal for a summer getaway, specifically from May to August, with temperatures from 15°C to 25°C (59°F to 77°F). You'll enjoy pleasantly warm weather, whereas the months from September to February are more prone to rain.
Business class flights from Sihanoukville
There are 4 airports that have flights from Sihanoukville in Business Class. All airports that offer business class flights from KOS are listed below:
Intercontinental flights from Sihanoukville
There are intercontinental flights operating from Sihanoukville Airport (Kompong Som) (KOS) between Sihanoukville and Europe, China and South-Eastern Asia.
* Please note that there are no direct services between Sihanoukville and the United States, Canada, Southern America, Central America, the Caribbean, Africa, the Middle-East, Southern Asia, Japan, Eastern Asia, Central Asia or Oceania.
Non-stop flights from Sihanoukville to Europe
TUI Airways is currently the only airline flying non-stop from Sihanoukville to Europe. They fly seasonal to Prague (PRG).
Non-stop flights from Sihanoukville to China
Air Cambodia: seasonal flights to Chongqing (CKG) and Shenzhen (SZX).
Cambodia Airways: seasonal flights to Guangzhou (CAN).
Ruili Airlines: seasonal flights to Kunming (KMG) and Wuxi / Suzhou (WUX).
Non-stop flights from Sihanoukville to South-East Asia
Air Cambodia: year-round to Ho Chi Minh City (SGN).
AirAsia: year-round to Kuala Lumpur (KUL).
AirAsia Cambodia: year-round to Kuala Lumpur (KUL).
International flights from Sihanoukville
Flights from Sihanoukville to China
There are 5 destinations in China that have non-stop flights from Sihanoukville.
Direct flights to Chongqing are offered by Air Cambodia. This is a seasonal route that started in February and ends in March.
The only airline with direct flights to Guangzhou is Cambodia Airways. This is a seasonal route that starts in October and ends in March.
You can fly non-stop from Sihanoukville to Kunming with Ruili Airlines. This is a seasonal route that starts in October and ends in March.
The only airline with direct flights to Shenzhen is Air Cambodia. This route has been announced recently, and is not operational yet. It will start in October 2026.
Direct flights to Wuxi / Suzhou are offered by Ruili Airlines. This is a seasonal route that starts in October and ends in March.
All flights to China
Flights from Sihanoukville to Czechia
In Czechia, the only destination that has a direct flight from Sihanoukville is Prague. Direct flights to Prague are offered by TUI Airways. This is a seasonal route that starts in December and ends in April.
All flights to Czechia
Flights from Sihanoukville to Malaysia
There is 1 destination in Malaysia that has a direct connection from Sihanoukville, which is Kuala Lumpur. You can fly non-stop to Kuala Lumpur with AirAsia or AirAsia Cambodia.
All flights to Malaysia
Flights from Sihanoukville to Vietnam
In Vietnam, the only destination that has a direct flight from Sihanoukville is Ho Chi Minh City. Direct flights to Ho Chi Minh City are offered by Air Cambodia.
All flights to Vietnam
Domestic flights from Sihanoukville
Flights from Sihanoukville to Cambodia
There is just one domestic flight from Sihanoukville, which is between Sihanoukville and Siem Reap. Direct flights to Siem Reap are offered by Air Cambodia.
All flights to Cambodia
Alternative airports near Sihanoukville
Below you can find a list of alternative airports to Sihanoukville (KOS). The nearest airports to Sihanoukville (KOS) are Botum Sakor (DSY) and Phu Quoc (PQC).
Frequently asked questions - FAQ
How many airports are there in Sihanoukville?
There are 3 airports in Sihanoukville: Sihanoukville Airport (Kompong Som) (KOS), Dara Sakor Airport (DSY) and Phu Quoc Airport (PQC).
What is the best airport to fly from Sihanoukville?
You have multiple options when flying from Sihanoukville. Although Sihanoukville (KOS) might be a convenient airport to depart from, the biggest airport near Sihanoukville is Phu Quoc (PQC), Phu Quoc Airport, which offers additional flight options.
How many airlines fly from Sihanoukville?
There are 6 airlines flying from Sihanoukville to 9 airports around the world, as of October 2026.
Which airlines fly from Sihanoukville?
Air Cambodia, Ruili Airlines and AirAsia operate most flights from Sihanoukville. To get a full overview of all operating airlines, please use the airline filter.
Which alliances are flying from Sihanoukville?
There are no alliances flying from Sihanoukville at the moment.
How many nonstop flights are there from Sihanoukville?
There are roughly 123 flights departing from Sihanoukville every month (or 28 flights each week), to a total of 9 airports worldwide.
What is the official name of Sihanoukville Airport?
The official name of Sihanoukville Airport is Sihanoukville Airport (Kompong Som).
What is the airport code of Sihanoukville Airport?
The airport code of Sihanoukville Airport is KOS.
What are the most popular flights from Sihanoukville?
Kuala Lumpur, Siem Reap and Ho Chi Minh City are the 3 most popular routes from Sihanoukville. For a complete overview of all flight routes from Sihanoukville, please use our flight map.
How long is the flight from Sihanoukville?
| Sihanoukville to Kuala Lumpur | 1h 55m |
| Sihanoukville to Siem Reap | 55m |
| Sihanoukville to Ho Chi Minh City | 1h 15m |
| Sihanoukville to Kunming | 2h 35m |
| Sihanoukville to Guangzhou | 3h 10m |
