Cheapest return flights from Barcelona to Seoul in October from $634

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

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

Return flights

14 Oct - 29 Oct Air China
17 Oct - 24 Oct Air China
17 Oct - 30 Oct Air China
14 Oct - 01 Nov Air China
28 Oct - 08 Nov Air China
21 Oct - 08 Nov Air China
25 Oct - 01 Nov Air China
25 Oct - 13 Nov Air China
22 Oct - 08 Nov LOT
18 Oct - 30 Oct LOT
14 Oct - 23 Oct Air China
22 Oct - 05 Nov Air China
18 Oct - 01 Nov Air China
04 Oct - 30 Oct LOT
27 Oct - 15 Nov LOT
29 Oct - 07 Nov LOT
03 Oct - 14 Oct Qatar Airways
03 Oct - 20 Oct Qatar Airways
03 Oct - 19 Oct Qatar Airways
06 Oct - 14 Oct Emirates

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

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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