Cheapest one-way flights from Madrid to Seoul in April from $430

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

One-Way flights

08 Apr Iberia Express
14 Apr Iberia Express
26 Apr Iberia Express
25 Apr Iberia Express
19 Apr Cathay Pacific
11 Apr Iberia
16 Apr Etihad Airways
30 Apr Etihad Airways
01 Apr Iberia Express
23 Apr Finnair

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

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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