Search flights from Chiang Mai (CNX) to Seoul (SEL)

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Cheapest flights to Seoul

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Chiang Mai to Seoul: things to know

The most popular route is from Chiang Mai International Airport in Chiang Mai to Incheon International Airport in Seoul. On average this flight takes 6 hours 1 minute one way and costs US$751 for the round trip.

Most popular route
Chiang Mai International Airport (CNX) to Incheon International Airport (ICN)
Average flight time
6 hours 1 minute
Average round-trip price
US$751
Fly from Chiang Mai to Seoul
17 airlines

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Airlines that fly from Chiang Mai to Seoul

Airline options may vary according to recently booked flights and your search terms

  • Jeju Air
  • Korean Air
  • Jin Air
  • Asiana Airlines
  • Eastar Jet
  • VietJet Air
  • Air China
  • Thai Airasia
  • China Southern Airlines
  • Thai Airways
  • Tway Air
  • Air Asia
  • China Eastern Airlines
  • Hong Kong Express
  • Malaysia Airlines
  • Cathay Pacific

Frequently asked questions

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Flights to Incheon International Airport

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Flights to Gimpo International Airport

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Flights from Thailand to South Korea

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Flights from Chiang Mai to South Korea

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