Cheapest return flights from Seoul to Barcelona in September from 438€

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

Return flights

11 Sep - 13 Sep China Eastern
12 Sep - 20 Sep Air China
12 Sep - 29 Sep Air China
07 Sep - 18 Sep Air China
05 Sep - 18 Sep Air China
09 Sep - 20 Oct Air China
01 Sep - 08 Sep Scandinavian Airlines
12 Sep - 21 Sep Scandinavian Airlines
17 Sep - 22 Sep Scandinavian Airlines
11 Sep - 20 Sep Scandinavian Airlines
10 Sep - 18 Sep Scandinavian Airlines
17 Sep - 03 Oct Air China
29 Sep - 20 Oct Etihad Airways
01 Sep - 14 Oct Air China
11 Sep - 16 Oct Air China
29 Sep - 08 Oct Etihad Airways
29 Sep - 04 Oct Etihad Airways
29 Sep - 11 Oct Etihad Airways
28 Sep - 06 Oct Finnair
29 Sep - 06 Oct Etihad Airways

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

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