AirHint found the following cheapest return flights from Madrid (MAD) to Seoul (ICN) in November 2025 (see full year).

Return flights

29 Nov - 13 Dec	Hainan Airlines
20 Nov - 03 Dec	Ryanair
27 Nov - 08 Dec	Ryanair
28 Nov - 06 Dec	Ryanair
28 Nov - 08 Dec	Ryanair
27 Nov - 06 Dec	Ryanair
27 Nov - 05 Dec	Ryanair
28 Nov - 26 Dec	Ryanair
28 Nov - 01 Dec	Ryanair
24 Nov - 08 Dec	Sichuan Airlines
20 Nov - 28 Nov	Ryanair
22 Nov - 26 Nov	Ryanair
21 Nov - 30 Nov	Ryanair
28 Nov - 30 Nov	Ryanair
27 Nov - 30 Nov	Ryanair
15 Nov - 26 Nov	Ryanair
21 Nov - 27 Nov	Ryanair
22 Nov - 30 Nov	Ryanair
17 Nov - 30 Nov	Sichuan Airlines
15 Nov - 30 Nov	Ryanair

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

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 Madrid to Seoul in November from $507

Return flights