Cheapest return flights from Chiang Mai to Seoul in June from $175

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

AirHint found the following cheapest return flights from Chiang Mai (CNX) to Seoul (ICN) in June 2025 (see full year).

Return flights

05 Jun - 15 Jun Eastar Jet direct
05 Jun - 22 Jun Eastar Jet direct
12 Jun - 15 Jun Eastar Jet direct
12 Jun - 22 Jun Eastar Jet direct
18 Jun - 22 Jun Eastar Jet direct
15 Jun - 22 Jun Jin Air direct
05 Jun - 08 Jun Eastar Jet direct
05 Jun - 21 Jun Eastar Jet direct
05 Jun - 14 Jun Eastar Jet direct
04 Jun - 15 Jun Eastar Jet direct
12 Jun - 03 Jul Eastar Jet direct
18 Jun - 06 Jul Eastar Jet direct
15 Jun - 06 Jul Jin Air direct
29 Jun - 14 Jul Jin Air direct
29 Jun - 13 Jul Jin Air direct
18 Jun - 03 Jul Eastar Jet direct
15 Jun - 03 Jul Jin Air direct
29 Jun - 06 Jul Jin Air direct
26 Jun - 14 Jul Eastar Jet direct
26 Jun - 13 Jul Eastar Jet direct

Also check the deals for one-way flights from Chiang Mai to Seoul in June.

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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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