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

Return flights

26 Dec - 10 Jan	Air China
29 Dec - 10 Jan	Air China
29 Dec - 13 Jan	Air China
26 Dec - 06 Jan	Air China
29 Dec - 06 Jan	Air China
26 Dec - 03 Jan	Air China
29 Dec - 03 Jan	Air China
22 Dec - 06 Jan	Air China
22 Dec - 27 Dec	Air China
22 Dec - 03 Jan	Air China
15 Dec - 20 Dec	Air China
26 Dec - 30 Dec	Air China
31 Dec - 18 Jan	LOT
22 Dec - 30 Dec	Air China
15 Dec - 27 Dec	Air China
14 Dec - 29 Dec	KLM
14 Dec - 28 Dec	KLM
15 Dec - 23 Dec	Air Astana
13 Dec - 29 Dec	KLM
15 Dec - 17 Dec	Air Astana

Also check the deals for one-way flights from Seoul to Tbilisi 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 Tbilisi in December from 490€

Return flights