Cheapest return flights from Seoul to Barcelona in September from 437€

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

Return flights

18 Sep - 25 Sep China Eastern
03 Sep - 12 Sep China Eastern
11 Sep - 13 Sep China Eastern
12 Sep - 20 Sep Air China
16 Sep - 27 Sep Air China
02 Sep - 11 Sep Air China
02 Sep - 25 Sep Air China
16 Sep - 20 Sep Air China
07 Sep - 20 Sep Air China
07 Sep - 11 Sep Air China
30 Sep - 28 Oct Lufthansa
29 Sep - 20 Oct Etihad Airways
29 Sep - 21 Oct Etihad Airways
29 Sep - 08 Oct Etihad Airways
29 Sep - 04 Oct Etihad Airways
29 Sep - 06 Oct Etihad Airways
28 Sep - 05 Oct Finnair
23 Sep - 05 Oct Etihad Airways
23 Sep - 08 Oct Etihad Airways
23 Sep - 07 Oct Etihad Airways

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

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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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