Cheap flights from Kathmandu to Bangkok Don Mueang Intl Airport
KTM — DMK
26 Feb — 5 Mar1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kathmandu Tribhuvan to Bangkok Don Mueang Intl are usually found in January or July, booked 48 days in advance, depart on a Thursday or Friday and return on a Tuesday
Find flight deals from Kathmandu to Don Mueang Intl
Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Don Mueang Intl (DMK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 January 2026.
Popular in
April
Cheapest in
January
Average price
£155
Good round-trip deal
£146 or less
Good one-way deal
£88 or less
Highest demand for flights based on searches. 15% potential increase in price (£25 potential increase over avg. return price).
Best time to book a flight from Kathmandu to Don Mueang Intl
Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl from Kathmandu with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Kathmandu to Bangkok Don Mueang Intl Airport
Prices
Delays
How far ahead should I book a flight from Kathmandu to Bangkok Don Mueang Intl Airport?
Use this chart to determine the optimal time to book a return flight from Kathmandu to Don Mueang Intl. Price data was last updated on 23 January 2026.
Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kathmandu to Bangkok Don Mueang Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Kathmandu to Bangkok Don Mueang Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Kathmandu to Bangkok Don Mueang Intl Airport (average of £68). Flying from Kathmandu to Bangkok Don Mueang Intl Airport in June is currently the most expensive (average of £154). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from KTM to DMK?
Find hourly flight availability from Kathmandu to Don Mueang Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 January 2026.
When flying from Kathmandu to Bangkok Don Mueang Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Kathmandu to Bangkok delayed?
About 48% of weekly flights between Kathmandu and Bangkok have experienced delays in the past year, with the average delay time being 118 minutes.
What is the most punctual flight time for Kathmandu to Bangkok flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kathmandu to Bangkok flights?
Over the past year, AirAsia have had the lowest number of delays on this route, with just 36% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Kathmandu to Don Mueang Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Kathmandu to Bangkok Don Mueang Intl?
Most people fly from Kathmandu Tribhuvan (KTM) if they book a flight from Kathmandu to Bangkok Don Mueang Intl. On average, Tribhuvan has 0 outbound flights to Bangkok Don Mueang Intl per day from 0 airlines. Kathmandu Tribhuvan is conveniently located just 2.5 mi from Kathmandu’s city center.
Can I find deals for flights from Kathmandu to Don Mueang Intl that include hotel bookings?
Yes. In addition to deals on Kathmandu to Don Mueang Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kathmandu to Don Mueang Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Don Mueang Intl.
Can I find deals for business class flights from Kathmandu to Don Mueang Intl?
Yes. Cheapflights offers flight deals from Kathmandu to Don Mueang Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kathmandu to Bangkok Don Mueang Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Kathmandu to Bangkok Don Mueang Intl Airport (average of £68). Flying from Kathmandu to Bangkok Don Mueang Intl Airport in June is currently the most expensive (average of £154). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Don Mueang Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 27 January 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kathmandu to Don Mueang Intl?
Cheapflights makes it easy to find Kathmandu to Don Mueang Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Don Mueang Intl?
Cheapflights simply makes it quick and affordable to book flights from Kathmandu to Don Mueang Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Kathmandu to Don Mueang Intl with no change fees?
Yes! Cheapflights helps users easily find flights from Kathmandu to Don Mueang Intl with no change fees.
Can Cheapflights notify me if prices for flights from Kathmandu to Don Mueang Intl become cheaper?
Yes! Start tracking prices for Kathmandu to Don Mueang Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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