Cheapest return flights from Seoul to Barcelona in April from 561€

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

Return flights

01 Apr - 09 Apr Lufthansa
22 Apr - 22 May Air China
06 Apr - 13 Apr Air China
03 Apr - 17 Apr Air China
14 Apr - 13 May Air China
17 Apr - 20 Apr Air China
09 Apr - 12 Apr Air China
17 Apr - 28 Apr Air China
14 Apr - 22 Apr Air China
09 Apr - 28 Apr Air China
15 Apr - 20 Apr Air China
01 Apr - 22 Apr Air China
03 Apr - 12 May Air China
21 Apr - 03 May Air China
26 Apr - 12 May Air China
25 Apr - 02 May Air China
29 Apr - 05 May Air China
30 Apr - 13 May Air China
14 Apr - 04 May Finnair
14 Apr - 06 May Finnair

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