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Cheap flights from Chiang Mai to Incheon Intl Airport

CNX — ICN
18 Sep — 25 Sep1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Chiang Mai to Incheon Intl

Popular in

November

Cheapest in

February

Average price

£259
Highest demand for flights based on searches. 26% potential increase in price (£71 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Best time to book a flight from Chiang Mai to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Chiang Mai with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Chiang Mai to Incheon Intl Airport

What is the cheapest month to book a flight from Chiang Mai to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Chiang Mai to Incheon Intl Airport (average of £65). Flying from Chiang Mai to Incheon Intl Airport in November is currently the most expensive (average of £443). 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 CNX to ICN?

When flying from Chiang Mai to Incheon 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.

Related info for your journey

  • What airport do you fly from for flights from Chiang Mai to Incheon Intl?

    Located just 1.9 mi from the city center, Chiang Mai is the airport most travelers will use when flying to Incheon Intl from Chiang Mai. Booking flights from Chiang Mai (CNX) to Incheon Intl should be relatively easy as there are 3 daily outbound flights to Incheon Intl from 0 different airlines.

  • What are the most reliable airlines from Chiang Mai to Incheon Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Chiang Mai to Incheon Intl Airport consider choosing Air Busan (96%), Eastar Jet (96%) or Jeju Air (95%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

    Yes. Cheapflights offers flight deals from Chiang Mai to Incheon 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 Chiang Mai to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Chiang Mai to Incheon Intl Airport (average of £65). Flying from Chiang Mai to Incheon Intl Airport in November is currently the most expensive (average of £443). 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.

See more FAQs

Travelling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Chiang Mai to Incheon Intl

Suvarnabhumi to Incheon Intl flights

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When you search for this flight from Chiang Mai to Incheon Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chiang Mai to Incheon Intl.

Can Cheapflights find flights from Chiang Mai to Incheon Intl with no change fees?

Need flexible booking options for your flight to Incheon Intl from Chiang Mai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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