Cheapest one-way flights from Chiang Mai to Seoul in April from $91

Best time to book flights for Chiang Mai (CNX) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Chiang Mai (CNX) to Seoul (ICN) in April 2025 (see full year).

One-Way flights

17 Apr Eastar Jet direct
20 Apr Eastar Jet direct
19 Apr Eastar Jet direct
10 Apr Eastar Jet direct
09 Apr Jeju Air direct
24 Apr Jeju Air direct
23 Apr Jeju Air direct
26 Apr Jeju Air direct
05 Apr Jeju Air direct
06 Apr Jeju Air direct

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

Skyscanner

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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