Cheapest one-way flights from Chiang Mai to Seoul in August from $94

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

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

One-Way flights

31 Aug Eastar Jet direct
26 Aug Eastar Jet direct
27 Aug Eastar Jet direct
29 Aug Eastar Jet direct
21 Aug Thai AirAsia
25 Aug Thai AirAsia
30 Aug Thai AirAsia
20 Aug Thai AirAsia
22 Aug Thai AirAsia
28 Aug Thai AirAsia

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

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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