Cheapest one-way flights from Seoul to Barcelona in December from 225€

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

One-Way flights

17 Dec Air China
05 Dec T'way Air direct
10 Dec T'way Air direct
13 Dec Sichuan Airlines
08 Dec Air China
14 Dec China Eastern
15 Dec China Eastern
16 Dec T'way Air
17 Dec T'way Air direct
13 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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