Cheapest one-way flights from Seoul to Chiang Mai in March from $75

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

AirHint found the following cheapest one-way flights from Seoul (ICN) to Chiang Mai (CNX) in March 2025 (see full year).

One-Way flights

16 Mar Eastar Jet direct
07 Mar Eastar Jet direct
26 Mar Eastar Jet direct
27 Mar Eastar Jet direct
29 Mar Eastar Jet direct
28 Mar Eastar Jet direct
04 Mar Jin Air direct
06 Mar Jin Air direct
18 Mar Cebu Pacific
05 Mar Jin Air direct

Also check the deals for return flights from Seoul to Chiang Mai in March.

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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