Cheapest one-way flights from Madrid to Seoul in September from 313€

AirHint found the following cheapest one-way flights from Madrid (MAD) to Seoul (ICN) in September 2026 (see full year).

One-Way flights

23 Sep Sichuan Airlines
18 Sep Sichuan Airlines
30 Sep Sichuan Airlines
14 Sep Sichuan Airlines
28 Sep Sichuan Airlines
04 Sep Sichuan Airlines
09 Sep Sichuan Airlines
16 Sep Sichuan Airlines
08 Sep Ryanair
01 Sep Etihad Airways

Also check the deals for return flights from Madrid to Seoul in September.

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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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