Cheapest return flights from Chiang Mai to Seoul in February from $248
AirHint found the following cheapest return flights from Chiang Mai (CNX) to Seoul (ICN)
in February 2026 (see full year ).
Return flights
12 Feb
- 19 Feb
Thai AirAsia
$ 248
15 Feb
- 06 Mar
Eastar Jet
$ 348
direct
26 Feb
- 06 Mar
Eastar Jet
$ 348
direct
13 Feb
- 06 Mar
Eastar Jet
$ 348
direct
14 Feb
- 06 Mar
Eastar Jet
$ 348
direct
28 Feb
- 06 Mar
Eastar Jet
$ 348
direct
12 Feb
- 17 Feb
Thai AirAsia
$ 354
07 Feb
- 24 Feb
Eastar Jet
$ 355
direct
12 Feb
- 24 Feb
Eastar Jet
$ 355
direct
15 Feb
- 21 Feb
Thai AirAsia
$ 356
05 Feb
- 08 Feb
Thai AirAsia
$ 359
07 Feb
- 25 Feb
Eastar Jet
$ 368
direct
07 Feb
- 23 Feb
Eastar Jet
$ 368
direct
07 Feb
- 10 Feb
Eastar Jet
$ 368
direct
07 Feb
- 09 Feb
Eastar Jet
$ 368
direct
24 Feb
- 06 Mar
Eastar Jet
$ 368
direct
12 Feb
- 03 Mar
Eastar Jet
$ 368
direct
25 Feb
- 06 Mar
Eastar Jet
$ 368
direct
28 Feb
- 07 Mar
HK Express
$ 378
12 Feb
- 04 Mar
Eastar Jet
$ 382
direct
Also check the deals for one-way flights from Chiang Mai to Seoul in February .
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