Cheapest return flights from Madrid to Seoul in October from $657

AirHint found the following cheapest return flights from Madrid (MAD) to Seoul (ICN) in October 2026 (see full year).

Return flights

29 Oct - 06 Nov Scandinavian Airlines
29 Oct - 13 Nov Scandinavian Airlines
28 Oct - 20 Nov Scandinavian Airlines
30 Oct - 20 Nov Scandinavian Airlines
28 Oct - 21 Nov Scandinavian Airlines
28 Oct - 18 Nov Scandinavian Airlines
29 Oct - 27 Nov Scandinavian Airlines
30 Oct - 09 Nov Scandinavian Airlines
31 Oct - 14 Nov LOT
29 Oct - 14 Nov Scandinavian Airlines
03 Oct - 13 Oct Hainan Airlines
03 Oct - 08 Oct Hainan Airlines
03 Oct - 18 Oct Hainan Airlines
03 Oct - 22 Oct Hainan Airlines
03 Oct - 16 Oct Hainan Airlines
03 Oct - 12 Oct Hainan Airlines
06 Oct - 17 Oct Wizz Air
13 Oct - 27 Oct Wizz Air
06 Oct - 16 Oct Wizz Air
03 Oct - 17 Oct Hainan Airlines

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

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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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