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

The lowest price advertised for a round-trip flight between Sihanouk Intl. Airport and Don Mueang Intl. Airport (DMK) is . 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.

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.

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.

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.

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.

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.