Cheapest one-way flights from Chiang Mai to Seoul in April from 141€

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 April 2025 (see full year).

One-Way flights

24 Apr Thai AirAsia
26 Apr Thai AirAsia
22 Apr Thai AirAsia
25 Apr Thai AirAsia
20 Apr Thai AirAsia
19 Apr Thai AirAsia
04 Apr China Southern
12 Apr China Southern
16 Apr China Southern
01 Apr China Southern

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

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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