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

Return flights

10 Feb - 25 Feb	Scandinavian Airlines
01 Feb - 11 Feb	Scandinavian Airlines
05 Feb - 18 Feb	Scandinavian Airlines
07 Feb - 28 Feb	LOT
28 Feb - 14 Mar	LOT
28 Feb - 07 Mar	LOT
09 Feb - 17 Feb	LOT
02 Feb - 28 Feb	LOT
21 Feb - 03 Mar	LOT
01 Feb - 09 Feb	Air China
08 Feb - 14 Feb	LOT
22 Feb - 04 Mar	LOT
01 Feb - 16 Feb	Etihad Airways
06 Feb - 21 Feb	Lufthansa
24 Feb - 01 Mar	Air China
19 Feb - 01 Mar	Air China
27 Feb - 14 Mar	Air China
27 Feb - 07 Mar	Air China
28 Feb - 08 Mar	Air China
03 Feb - 01 Mar	Finnair

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

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 February from 507€

Return flights