AirHint found the following cheapest return flights from Seoul (GMP) to Rome (FCO) in December 2025 (see full year).

Return flights

08 Dec - 11 Dec	Air China
01 Dec - 08 Dec	Air China
06 Dec - 15 Dec	Air China
02 Dec - 09 Dec	Air China
10 Dec - 14 Dec	Air China
09 Dec - 15 Dec	Air China
10 Dec - 15 Dec	Air China
09 Dec - 14 Dec	Air China
08 Dec - 16 Dec	Air China
01 Dec - 15 Dec	Air China
14 Dec - 04 Jan	Air China
09 Dec - 12 Jan	Air China
15 Dec - 06 Jan	Air China
20 Dec - 01 Jan	Air China
20 Dec - 04 Jan	Air China
21 Dec - 05 Jan	Korean Air
23 Dec - 06 Jan	China Eastern
27 Dec - 01 Jan	Air China
26 Dec - 01 Jan	Air China
23 Dec - 05 Jan	Air China

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

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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Cheapest return flights from Seoul to Rome in December from $533

Return flights