Cheapest return flights from Madrid to Seoul in August from $701

Best time to book flights for Madrid (MAD) to Seoul (ICN) flights at AirHint

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

Return flights

27 Aug - 16 Sep Cathay Pacific
26 Aug - 07 Sep Finnair
26 Aug - 09 Sep Finnair
25 Aug - 08 Sep LOT
23 Aug - 30 Aug Wizz Air Malta
31 Aug - 18 Sep Etihad Airways
25 Aug - 06 Sep Finnair
25 Aug - 07 Sep Finnair
29 Aug - 13 Sep Air China
19 Aug - 26 Aug Cathay Pacific
17 Aug - 26 Aug Finnair
12 Aug - 19 Aug Finnair
15 Aug - 18 Aug Iberia Express
31 Aug - 07 Sep Ryanair
04 Aug - 03 Sep Finnair
20 Aug - 30 Aug Vueling Airlines
15 Aug - 24 Aug Iberia Express
18 Aug - 24 Aug Finnair
03 Aug - 12 Aug Finnair
19 Aug - 24 Aug Finnair

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

Skyscanner

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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