Cheapest one-way flights from Seoul to Barcelona in December from 267€

AirHint found the following cheapest one-way flights from Seoul (ICN) to Barcelona (BCN) in December 2025 (see full year).

One-Way flights

06 Dec Sichuan Airlines
15 Dec Vietnam Airlines
01 Dec Vietnam Airlines
27 Dec Sichuan Airlines
08 Dec Vietnam Airlines
05 Dec China Southern
05 Dec T'way Air direct
12 Dec T'way Air direct
23 Dec Etihad Airways
19 Dec T'way Air direct

Also check the deals for return flights from Seoul to Barcelona 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.

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