Cheap Flights from Don Mueang to Techo International

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Flight deals from Don Mueang to Techo International

Looking for a cheap last-minute deal or the best return flight from Don Mueang Airport to Techo International Airport? If you want to travel next month, return fares start from Rs39,200. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Don Mueang to Techo International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Don Mueang to Techo International flights are currently cheapest in December.

Direct flights from Don Mueang to Techo International

Bangkok to Phnom Penh: Flight information

The things to know before you go.
Cheapest flight foundRs16,581
Cheapest month to flyJanuary
Average flight time1 hr, 14 mins
Most popular airlineThai AirAsia
Average flights per week10

Finding cheap flights from Don Mueang to Techo International: Frequently asked questions

The best price we found for a return flight from Don Mueang to Techo International is Rs37,936. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 14 minutes is the average flight time from Don Mueang to Techo International.
Thai AirAsia flies direct from Don Mueang to Techo International.
As of July 2026, there are 10 flights per week flying from Don Mueang to Techo International.
The cheapest month to fly from Don Mueang to Techo International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Don Mueang Airport to Techo International Airport on Thursday, 3 September 2026.
Yes – the average flight time is 1 hour and 14 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Techo International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phnom Penh is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Thai AirAsia offers the cheapest flight tickets to Techo International.

Flying from Don Mueang Airport (DMK) to Techo International Airport (KTI): what you need to know

  • Take a direct flight from Don Mueang Airport to Techo International Airport and you'll be in the air for an average of 1 hour 15 minutes.

  • Phnom Penh's timezone is UTC+7, which is the same as Bangkok.

  • There are 14 Don Mueang Airport to Techo International Airport flights each week to choose from.

  • To ensure you catch your DMK to KTI flight, leave plenty of time to check in and drop off your luggage. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • You'll likely experience longer lines during popular months like April. Arriving up to four hours ahead of international flights and two hours for a domestic departure will give you ample time for security and boarding.

  • Thai AirAsia offers direct flights from Don Mueang Airport to Techo International Airport. Book with this popular carrier, then get ready to see the sights in Phnom Penh — and maybe even more of Cambodia if your schedule allows.

  • Thai AirAsia tops the list for bookings on this route.

  • Among carriers operating DMK to KTI flights, Thai AirAsia is the most consistent for on-time landings.

How to find the cheapest flights from Don Mueang Airport (DMK) to Techo International Airport (KTI)

  • The lowest price we've seen for a one-way Don Mueang Airport to Techo International Airport flight is Rs16,581. A return fare is currently Rs37,936. Depending on the availability and when you book, these fares may change.

  • It's usually smart to book as early as possible if you're hoping to get cheap tickets from DMK to KTI. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' tool. It'll find the cheapest price across the month when looking for your flight from Don Mueang Airport to Techo International Airport.

  • You don't need to check every day to find out if fares have dropped when you set up a Price Alert. We'll notify you the moment there's a change in price on cheap flights from DMK to KTI.

  • Discover the right flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Don Mueang Airport to Techo International Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Don Mueang Airport (DMK)

  • Of the flights that depart from Don Mueang Airport, 60% land on time at their destination.

  • Central Bangkok to Don Mueang Airport is around 24 kilometres. Depending on traffic, it'll take you about 35 minutes to get there if you're catching a taxi, ride-sharing or driving.

  • The journey on public transport typically takes 1 hour 5 minutes.

  • Taking an early flight from Don Mueang Airport to Techo International Airport? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays near DMK:

Arriving at Techo International Airport (KTI)

  • After your Don Mueang Airport to Techo International Airport flight has landed, unwind and relax at a nearby hotel. Zhuo' bo Hotel is a good option that's not too far from KTI.

When to fly to Techo International Airport (KTI)

  • January is the busiest month for flights from Don Mueang Airport to Techo International Airport. For a quieter experience, head to Phnom Penh in March.

  • Lock in your flight from Don Mueang Airport to Techo International Airport for March if you want to visit Phnom Penh during its warmest month. Expect temperatures of between 23ºC and 38ºC.

  • January has average temperatures of between 20ºC and 33ºC. Search for cheap tickets from DMK to KTI sometime around then if you like cooler conditions.

Explore more of Cambodia

  • Sihanoukville is just one of the many cities in Cambodia waiting to be explored after you've experienced Phnom Penh. Around 193 kilometres away to the south-west, its top attractions include Otres Beach, Independence Beach and Sokha Beach.

  • If you're eager to discover another side of Cambodia, head for Battambang, roughly 257 kilometres north-west of Phnom Penh. Phare Ponleu Selpak, Phnom Sampeau and Sammaki Art Space are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.