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Cheap flights from Chiang Mai to Bangkok Don Mueang Intl Airport

CNX — DMK
24 Aug — 31 Aug1
1 adult

Cheapflights Tip: The best prices from Chiang Mai to Bangkok Don Mueang Intl are usually found in May or June, booked 65 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Chiang Mai to Don Mueang Intl

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) 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 19 August 2025.

Popular in

November

Cheapest in

May

Average price

£50

Good round-trip deal

£65 or less

Good one-way deal

£38 or less
Highest demand for flights based on searches. 14% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£1 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Chiang Mai to Bangkok Don Mueang Intl.
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Price to beat on a one-way flight from Chiang Mai to Bangkok Don Mueang Intl.
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Best time to book a flight from Chiang Mai to Don Mueang Intl

Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl from Chiang Mai 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 Chiang Mai to Bangkok Don Mueang Intl Airport

How far ahead should I book a flight from Chiang Mai to Bangkok Don Mueang Intl Airport?

Use this chart to determine the optimal time to book a return flight from Chiang Mai to Don Mueang Intl. Price data was last updated on 8 August 2025.

The price you pay for your flight from Chiang Mai to Bangkok Don Mueang Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from CNX to DMK?

Find hourly flight availability from Chiang Mai 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 19 August 2025.

It’s optimal to fly from Chiang Mai to Bangkok Don Mueang Intl Airport in the evening. By choosing this option you can save up to 78% on the cost of your flight, compared to a flight at midday.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai 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 Chiang Mai to Bangkok Don Mueang Intl?

    If you book a flight to Bangkok Don Mueang Intl from Chiang Mai, you will be flying from Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 1.9 mi from the center of Chiang Mai. There are 23 flights from Chiang Mai to Bangkok Don Mueang Intl per day from 0 different airlines.

  • What are the most reliable airlines from Chiang Mai to Bangkok Don Mueang Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chiang Mai to Bangkok Don Mueang Intl Airport on time: Thai AirAsia (88%), Nok Air (78%), Thai Lion Air (73%).

  • Can I find deals for flights from Chiang Mai to Don Mueang Intl that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to Don Mueang Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai 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 Chiang Mai to Don Mueang Intl.

  • Can I find deals for business class flights from Chiang Mai to Don Mueang Intl?

    Yes. Cheapflights offers flight deals from Chiang Mai 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.

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