Cheapest return flights from Chiang Mai to Busan in December from $369

AirHint found the following cheapest return flights from Chiang Mai (CNX) to Busan (PUS) in December 2025 (see full year).

Return flights

18 Dec - 28 Dec Eastar Jet direct
18 Dec - 29 Dec Eastar Jet direct
17 Dec - 29 Dec Eastar Jet direct
22 Dec - 29 Dec Eastar Jet direct
23 Dec - 28 Dec Eastar Jet direct
23 Dec - 29 Dec Eastar Jet direct
17 Dec - 28 Dec Eastar Jet direct
22 Dec - 28 Dec Eastar Jet direct
18 Dec - 23 Dec Eastar Jet direct
18 Dec - 26 Dec Eastar Jet direct
18 Dec - 01 Jan Eastar Jet direct
18 Dec - 06 Jan Eastar Jet direct
18 Dec - 03 Jan Eastar Jet direct
23 Dec - 01 Jan Eastar Jet direct
23 Dec - 06 Jan Eastar Jet direct
23 Dec - 03 Jan Eastar Jet direct
17 Dec - 01 Jan Eastar Jet direct
17 Dec - 06 Jan Eastar Jet direct
17 Dec - 03 Jan Eastar Jet direct
22 Dec - 01 Jan Eastar Jet direct

Also check the deals for one-way flights from Chiang Mai to Busan in December.

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