Cheapest return flights from Barcelona to Seoul in September from 591€

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

Return flights

21 Sep - 21 Oct Lufthansa
01 Sep - 16 Sep Finnair
29 Sep - 07 Oct Vueling Airlines
04 Sep - 14 Sep Etihad Airways
09 Sep - 19 Sep Vueling Airlines
13 Sep - 25 Sep LOT
19 Sep - 26 Sep LOT
16 Sep - 30 Sep Vueling Airlines
01 Sep - 22 Sep Air France
12 Sep - 26 Sep Vueling Airlines
17 Sep - 26 Sep Turkish Airlines
07 Sep - 21 Sep Turkish Airlines
26 Sep - 09 Oct Vueling Airlines
27 Sep - 10 Oct Vueling Airlines
23 Sep - 04 Oct Etihad Airways
25 Sep - 02 Oct Turkish Airlines
23 Sep - 04 Oct Asiana Airlines direct
21 Sep - 21 Oct Asiana Airlines direct
26 Sep - 09 Oct Asiana Airlines direct

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

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