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

Return flights

02 Oct - 23 Oct	Air France
02 Oct - 10 Oct	Air France
01 Oct - 08 Oct	Air France
07 Oct - 14 Oct	Turkish Airlines
27 Oct - 05 Nov	Turkish Airlines
07 Oct - 15 Oct	Turkish Airlines
03 Oct - 20 Oct	Air France
04 Oct - 20 Oct	Air France
18 Oct - 25 Oct	Turkish Airlines
04 Oct - 19 Oct	Air France
20 Oct - 03 Nov	Turkish Airlines
31 Oct - 07 Nov	Air France
15 Oct - 31 Oct	Turkish Airlines
16 Oct - 01 Nov	Qatar Airways

Also check the deals for one-way flights from Algier 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 Algier to Seoul in October from 787€

Return flights