Cheapest one-way flights from Chiang Mai to Seoul in March from $97

AirHint found the following cheapest one-way flights from Chiang Mai (CNX) to Seoul (ICN) in March 2026 (see full year).

One-Way flights

31 Mar Thai VietJet Air
10 Mar Thai AirAsia
04 Mar Thai AirAsia
26 Mar Thai AirAsia
24 Mar Thai AirAsia
27 Mar Thai AirAsia
20 Mar Thai AirAsia
05 Mar Thai AirAsia
30 Mar Thai AirAsia
26 Mar Eastar Jet direct

Also check the deals for return flights from Chiang Mai to Seoul in March.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.