Cheapest return flights from Busan to Chiang Mai in April from $248

AirHint found the following cheapest return flights from Busan (PUS) to Chiang Mai (CNX) in April 2026 (see full year).

Return flights

19 Apr - 07 May Eastar Jet direct
26 Apr - 07 May Eastar Jet direct
23 Apr - 07 May Eastar Jet direct
02 Apr - 23 Apr Jeju Air
19 Apr - 23 Apr Eastar Jet direct
19 Apr - 30 Apr Eastar Jet direct
26 Apr - 30 Apr Eastar Jet direct
19 Apr - 26 Apr Eastar Jet direct
26 Apr - 14 May Eastar Jet direct
05 Apr - 23 Apr Eastar Jet direct
12 Apr - 23 Apr Eastar Jet direct
12 Apr - 30 Apr Eastar Jet direct
02 Apr - 05 Apr Jeju Air
09 Apr - 23 Apr Eastar Jet direct
26 Apr - 10 May Eastar Jet direct
30 Apr - 06 May China Airlines
23 Apr - 10 May Eastar Jet direct
30 Apr - 14 May Eastar Jet direct
25 Apr - 02 May Jeju Air
30 Apr - 04 May China Airlines

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

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