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

Return flights

24 Dec - 08 Jan	Asiana Airlines
06 Dec - 08 Dec	Air China
01 Dec - 14 Dec	Air China
02 Dec - 11 Dec	Air China
14 Dec - 20 Dec	Air China
03 Dec - 09 Dec	Air China
10 Dec - 24 Dec	Air China
02 Dec - 05 Dec	Air China
01 Dec - 05 Dec	Air China
12 Dec - 30 Dec	Air China
05 Dec - 09 Dec	Air China
16 Dec - 02 Jan	Air China
13 Dec - 02 Jan	Air China
14 Dec - 02 Jan	Air China
15 Dec - 14 Jan	Air China
29 Dec - 09 Jan	Lufthansa
29 Dec - 10 Jan	Lufthansa
29 Dec - 08 Jan	Lufthansa
29 Dec - 15 Jan	Lufthansa
29 Dec - 05 Jan	Lufthansa

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 430€

Return flights