Cheapest one-way flights from Kunming to Seoul in September from $121

AirHint found the following cheapest one-way flights from Kunming (KMG) to Seoul (ICN) in September 2025 (see full year).

One-Way flights

25 Sep Hainan Airlines
24 Sep China Southern
15 Sep China Southern
12 Sep China Southern
28 Sep Shandong Airlines
13 Sep China Southern
27 Sep Shandong Airlines
28 Sep China Eastern direct
24 Sep Korean Air direct
26 Sep Air China

Also check the deals for return flights from Kunming to Seoul in September.

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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