Cheapest one-way flights from Chiang Mai to Seoul in April from 81€

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

One-Way flights

25 Apr Eastar Jet direct
30 Apr Eastar Jet direct
22 Apr Eastar Jet direct
23 Apr Eastar Jet direct
28 Apr Thai AirAsia
04 Apr Eastar Jet direct
29 Apr Eastar Jet direct
02 Apr Eastar Jet direct
17 Apr Nok Air
19 Apr Thai Lion Air

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

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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.

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