฿6,564 Cheap Flights from Sihanoukville (KOS) to Bangkok (DMK)

View ฿6,564 flight on Fri, 3 Apr 2026Opens in a new window

Popular airlines from Sihanoukville (KOS) to Don Mueang Intl. Airport (DMK)

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Cheap Flights from Sihanoukville (KOS) to Bangkok (DMK)

Prices were available within the past 7 days and start at ฿6,564 for one-way flights and ฿15,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿15,600 Return, found 22 hours ago
฿15,600
Return
found 22 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿15,600 found 22 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿15,759 Return, found 16 hours ago
฿15,759
Return
found 16 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿15,759 found 16 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿15,823 Return, found 22 hours ago
฿15,823
Return
found 22 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿15,823 found 22 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿16,281 Return, found 22 hours ago
฿16,281
Return
found 22 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿16,281 found 22 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿16,312 Return, found 16 hours ago
฿16,312
Return
found 16 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿16,312 found 16 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿16,346 Return, found 22 hours ago
฿16,346
Return
found 22 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿16,346 found 22 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿16,440 Return, found 16 hours ago
฿16,440
Return
found 16 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿16,440 found 16 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿16,505 Return, found 16 hours ago
฿16,505
Return
found 16 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿16,505 found 16 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿16,536 Return, found 16 hours ago
฿16,536
Return
found 16 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿16,536 found 16 hours ago
AirAsia Cambodia
Thu, 11 Dec - Thu, 18 Dec
KOS
Sihanoukville
DMK
Bangkok
฿16,569 Return, found 22 hours ago
฿16,569
Return
found 22 hours ago
Select AirAsia Cambodia flight, departing Thu, 11 Dec from Sihanoukville to Bangkok, returning Thu, 18 Dec, priced at ฿16,569 found 22 hours ago
Flight from Sihanoukville to Bangkok route information
Origin airport
Sihanoukville
Destination airport
Don Mueang Intl.
Return price
฿15,600
Distance
493 km

Perfect flights from Sihanoukville to Bangkok

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sihanoukville to Bangkok. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Sihanoukville to Don Mueang Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿6,564 and roundtrip prices from ฿15,600. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Don Mueang Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Bangkok.

Frequently asked questions

How much is a flight from KOS to DMK?
The lowest price advertised for a round-trip flight between Sihanouk Intl. Airport and Don Mueang Intl. Airport (DMK) is ฿15,600. But you better move fast. This figure is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from KOS to Don Mueang Airport?
We understand that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from KOS to Don Mueang Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sihanoukville Airport (KOS) to DMK flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sihanoukville Airport (KOS) to Don Mueang Airport?
You won't need a lengthy novel for this flight — it's just 500 kilometres from Preah Sihanouk to Bangkok. Find your seat, enjoy the in-flight service and you'll be in Bangkok before you know it.
Which airlines fly direct from Sihanouk Intl. Airport to Don Mueang Intl. Airport (DMK)?
Check out the deals on offer with Thai AirAsia (FD) if you want to travel straight from Sihanoukville Airport (KOS) to Don Mueang Airport. This top carrier operates 17 monthly flights, so you're sure to find one that fits your travel plans.
Are Sihanouk Intl. Airport to DMK flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute deals between Sihanoukville Airport (KOS) and DMK are possible, it also makes sense to keep track of prices well before you fly. In fact, some airlines publish their prices up to a year prior to the departure date. Expedia is constantly updating the biggest bargains around, so keep checking and be ready to grab your seat when fare prices drop.

Explore a world of travel with Expedia

Bangkok Airports

Bangkok

Sihanoukville to Suvarnabhumi Intl.
฿15,260.00
Sihanoukville to Don Mueang Intl.
฿15,599.71
*Available to Expedia members.