Cheapest return flights from Madrid to Seoul in March from $633

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 March 2026 (see full year).

Return flights

29 Mar - 14 Apr LOT
04 Mar - 14 Mar LOT
01 Mar - 10 Mar LOT
02 Mar - 23 Mar LOT
01 Mar - 07 Mar LOT
10 Mar - 25 Mar Iberia
29 Mar - 10 Apr KLM
02 Mar - 15 Mar Iberia
05 Mar - 15 Mar Iberia
10 Mar - 15 Mar Iberia
26 Mar - 09 Apr Qatar Airways
25 Mar - 08 Apr Qatar Airways
01 Mar - 15 Mar LOT
28 Mar - 07 Apr LOT
28 Mar - 10 Apr Air France
29 Mar - 05 Apr KLM
21 Mar - 03 Apr Qatar Airways
26 Mar - 12 Apr Qatar Airways
29 Mar - 08 Apr Qatar Airways
08 Mar - 15 Mar Finnair

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

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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