Cheapest return flights from Barcelona to Seoul in December from $511

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 December 2025 (see full year).

Return flights

04 Dec - 10 Dec Scandinavian Airlines
01 Dec - 08 Dec LOT
03 Dec - 08 Dec LOT
01 Dec - 10 Dec LOT
06 Dec - 15 Dec Air China
28 Dec - 11 Jan Finnair
15 Dec - 22 Dec LOT
23 Dec - 30 Dec Finnair
28 Dec - 09 Jan Finnair
15 Dec - 17 Dec Ryanair
29 Dec - 09 Jan Lufthansa
21 Dec - 28 Dec Finnair
26 Dec - 06 Jan Finnair
24 Dec - 06 Jan Vueling Airlines
24 Dec - 04 Jan Vueling Airlines
22 Dec - 04 Jan Vueling Airlines
19 Dec - 04 Jan Ryanair
28 Dec - 04 Jan Ryanair
24 Dec - 07 Jan Lufthansa
01 Dec - 08 Dec T'way Air direct

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

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul