Cheapest return flights from Seoul to Barcelona in August from 623€

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

14 Aug - 20 Aug Qatar Airways
14 Aug - 22 Aug Qatar Airways
06 Aug - 22 Aug Qatar Airways
12 Aug - 22 Aug Qatar Airways
20 Aug - 27 Aug Qatar Airways
11 Aug - 29 Aug Qatar Airways
08 Aug - 18 Aug Qatar Airways
07 Aug - 20 Aug Qatar Airways
20 Aug - 03 Sep Qatar Airways
06 Aug - 20 Aug Qatar Airways
18 Aug - 22 Aug Qatar Airways
13 Aug - 12 Sep Qatar Airways
31 Aug - 12 Sep Air China
31 Aug - 13 Sep Air China
31 Aug - 09 Sep Air China
25 Aug - 01 Sep Qatar Airways
29 Aug - 05 Sep Qatar Airways
29 Aug - 08 Sep Qatar Airways
30 Aug - 12 Sep Finnair
23 Aug - 01 Sep Qatar Airways

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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