Cheapest return flights from Madrid to Seoul in May from 523€

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

Return flights

03 May - 20 May Scandinavian Airlines
17 May - 03 Jun Scandinavian Airlines
10 May - 21 May Scandinavian Airlines
19 May - 28 May Scandinavian Airlines
15 May - 21 May Scandinavian Airlines
15 May - 02 Jun Scandinavian Airlines
05 May - 19 May Etihad Airways
12 May - 19 May LOT
19 May - 15 Jun LOT
26 May - 09 Jun LOT
26 May - 02 Jun LOT
05 May - 12 May Etihad Airways
27 May - 08 Jun Etihad Airways
07 May - 21 May Etihad Airways
05 May - 10 May Etihad Airways
03 May - 17 May Etihad Airways
24 May - 02 Jun Etihad Airways
17 May - 02 Jun Etihad Airways
12 May - 02 Jun Etihad Airways
21 May - 07 Jun Etihad Airways

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

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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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