Cheapest return flights from Madrid to Seoul in January from $420

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

Return flights

20 Jan - 27 Jan China Southern
15 Jan - 28 Jan Ryanair
13 Jan - 20 Jan China Southern
17 Jan - 27 Jan China Southern
13 Jan - 06 Feb China Southern
15 Jan - 27 Jan Ryanair
20 Jan - 30 Jan China Southern
27 Jan - 31 Jan China Southern
20 Jan - 29 Jan China Southern
17 Jan - 25 Jan China Southern
13 Jan - 26 Jan China Southern
24 Jan - 07 Feb China Southern
31 Jan - 10 Feb China Southern
17 Jan - 05 Feb China Southern
15 Jan - 03 Feb Ryanair
17 Jan - 06 Feb China Southern
06 Jan - 05 Feb China Southern
31 Jan - 20 Feb China Southern
27 Jan - 01 Feb China Southern
22 Jan - 01 Feb Ryanair

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

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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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