Cheapest return flights from Barcelona to Seoul in May from $647

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

Return flights

05 May - 12 May LOT
30 May - 17 Jun LOT
11 May - 18 May LOT
10 May - 17 May Vueling Airlines
10 May - 23 May Vueling Airlines
20 May - 10 Jun LOT
10 May - 21 May Vueling Airlines
10 May - 24 May Vueling Airlines
01 May - 12 May LOT
04 May - 18 May LOT
17 May - 28 May LOT
09 May - 25 May LOT
17 May - 07 Jun LOT
22 May - 05 Jun LOT
24 May - 05 Jun Etihad Airways
22 May - 05 Jun T'way Air direct

Also check the deals for one-way flights from Barcelona 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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