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

Return flights

01 Oct - 12 Oct	Air India
02 Oct - 15 Oct	Oman Air
03 Oct - 17 Oct	Oman Air
05 Oct - 08 Oct	Saudia
06 Oct - 18 Oct	Etihad Airways
17 Oct - 08 Nov	Etihad Airways
02 Oct - 16 Oct	AirAsia X
06 Oct - 16 Oct	AirAsia X
02 Oct - 10 Oct	AirAsia X
06 Oct - 15 Oct	AirAsia X
06 Oct - 10 Oct	AirAsia X

Also check the deals for one-way flights from Jeddah 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 Jeddah to Seoul in October from $760

Return flights