AirHint found the following cheapest return flights from Seoul (ICN) to Milano (MXP) in September 2026 (see full year).

Return flights

14 Sep - 18 Sep	Air China
15 Sep - 22 Sep	Air China
09 Sep - 16 Sep	Air China
05 Sep - 12 Sep	Air China
12 Sep - 18 Sep	Air China
14 Sep - 20 Sep	Air China
11 Sep - 20 Sep	Air China
11 Sep - 19 Sep	Air China
12 Sep - 19 Sep	Air China
13 Sep - 23 Sep	Air China
11 Sep - 04 Oct	Air China
30 Sep - 05 Oct	Finnair
29 Sep - 07 Oct	Finnair
21 Sep - 02 Oct	Air China
23 Sep - 03 Oct	Air China
20 Sep - 03 Oct	Air China
21 Sep - 04 Oct	Air China
29 Sep - 04 Oct	Air India
24 Sep - 04 Oct	Air India
26 Sep - 06 Oct	Air India

Also check the deals for one-way flights from Seoul to Milano in September.

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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Cheapest return flights from Seoul to Milano in September from 494€

Return flights