Cheapest return flights from Seoul to Barcelona in August from $688

Best time to book flights for Seoul (ICN) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Seoul (ICN) to Barcelona (BCN) in August 2025 (see full year).

Return flights

18 Aug - 29 Aug Air China
25 Aug - 29 Aug Air China
18 Aug - 27 Aug Air China
27 Aug - 10 Sep Air China
25 Aug - 08 Sep Air China
25 Aug - 09 Sep Air China
27 Aug - 09 Sep Air China
26 Aug - 09 Sep Air China
21 Aug - 29 Aug Air China
27 Aug - 30 Aug Air China
21 Aug - 30 Aug Air China
19 Aug - 26 Aug Air China
25 Aug - 27 Aug Air China
19 Aug - 28 Aug Air China
21 Aug - 27 Aug Air China
25 Aug - 01 Sep Air China
27 Aug - 01 Sep Air China
11 Aug - 01 Sep Etihad Airways
30 Aug - 10 Sep Air China
31 Aug - 08 Sep Air China

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

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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