Cheapest return flights from Chiang Mai to Seoul in March from 219€

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

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

Return flights

25 Mar - 29 Mar HK Express
07 Mar - 08 Mar Thai AirAsia
07 Mar - 09 Mar Thai AirAsia
06 Mar - 07 Mar Thai AirAsia
06 Mar - 08 Mar Thai AirAsia
06 Mar - 09 Mar Thai AirAsia
10 Mar - 17 Mar China Southern
16 Mar - 20 Mar AirAsia
17 Mar - 20 Mar AirAsia
06 Mar - 13 Mar China Southern
30 Mar - 17 Apr Thai AirAsia
28 Mar - 17 Apr Thai AirAsia
31 Mar - 17 Apr Thai AirAsia
24 Mar - 01 Apr China Southern
30 Mar - 02 Apr Thai AirAsia
30 Mar - 06 Apr Thai AirAsia
30 Mar - 04 Apr Thai AirAsia
25 Mar - 02 Apr Thai AirAsia
25 Mar - 06 Apr Thai AirAsia
25 Mar - 04 Apr Thai AirAsia

Also check the deals for one-way flights from Chiang Mai to Seoul in March.

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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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