Cheapest return flights from Seoul to Chiang Mai in February from $306

AirHint found the following cheapest return flights from Seoul (ICN) to Chiang Mai (CNX) in February 2026 (see full year).

Return flights

17 Feb - 25 Feb Malaysia Airlines
05 Feb - 10 Feb Malaysia Airlines
07 Feb - 14 Feb Malaysia Airlines
07 Feb - 11 Feb Malaysia Airlines
05 Feb - 11 Feb Malaysia Airlines
05 Feb - 07 Feb Malaysia Airlines
05 Feb - 12 Feb Malaysia Airlines
07 Feb - 12 Feb Malaysia Airlines
04 Feb - 10 Feb Malaysia Airlines
04 Feb - 07 Feb Malaysia Airlines
24 Feb - 26 Mar Singapore Airlines
28 Feb - 03 Mar Singapore Airlines
17 Feb - 01 Mar Malaysia Airlines
20 Feb - 14 Mar Malaysia Airlines
26 Feb - 04 Mar Malaysia Airlines
25 Feb - 01 Mar Scoot
23 Feb - 13 Mar Eastar Jet direct
23 Feb - 12 Mar Eastar Jet direct
23 Feb - 10 Mar Eastar Jet direct
23 Feb - 05 Mar Eastar Jet direct

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

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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