Cheapest return BCN–ICN flights, April

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

Return flights

30 Apr - 16 May Etihad Airways
25 Apr - 05 May Etihad Airways
20 Apr - 23 May Etihad Airways
29 Apr - 10 May Etihad Airways
28 Apr - 19 May Etihad Airways
27 Apr - 13 May Etihad Airways
30 Apr - 10 May Etihad Airways
27 Apr - 18 May Etihad Airways
28 Apr - 05 May Etihad Airways
30 Apr - 18 May Etihad Airways
21 Apr - 27 Apr Etihad Airways
22 Apr - 27 Apr Etihad Airways
22 Apr - 29 Apr Qatar Airways
23 Apr - 29 Apr Qatar Airways
23 Apr - 30 Apr Qatar Airways
26 Apr - 30 Apr Etihad Airways
24 Apr - 29 Apr Etihad Airways
21 Apr - 26 Apr Qatar Airways
21 Apr - 24 Apr Etihad Airways
26 Apr - 29 Apr Qatar Airways

Also check the deals for one-way flights from Barcelona to Seoul in April.

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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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