AirHint found the following cheapest return flights from Palermo (PMO) to Seoul (ICN) in October 2025 (see full year).

Return flights

22 Oct - 08 Nov	ITA Airways
23 Oct - 13 Nov	Etihad Airways
23 Oct - 14 Nov	Etihad Airways
22 Oct - 28 Nov	Etihad Airways
21 Oct - 08 Nov	Etihad Airways
21 Oct - 10 Nov	Etihad Airways
21 Oct - 11 Nov	Etihad Airways
22 Oct - 13 Nov	Etihad Airways
22 Oct - 12 Nov	Ryanair
22 Oct - 29 Oct	Etihad Airways
22 Oct - 09 Nov	Ryanair
17 Oct - 31 Oct	Ryanair

Also check the deals for one-way flights from Palermo to Seoul in October.

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 Palermo to Seoul in October from 682€

Return flights