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

Return flights

29 Dec - 08 Jan	Lufthansa
29 Dec - 09 Jan	Lufthansa
03 Dec - 11 Dec	Lufthansa
03 Dec - 07 Dec	Lufthansa
17 Dec - 31 Dec	Lufthansa
17 Dec - 25 Dec	Lufthansa
01 Dec - 08 Dec	Lufthansa
29 Dec - 10 Jan	Lufthansa
05 Dec - 08 Dec	Lufthansa
29 Dec - 02 Jan	Lufthansa
29 Dec - 05 Jan	Lufthansa
25 Dec - 31 Dec	KLM
01 Dec - 09 Dec	LOT
17 Dec - 21 Dec	Lufthansa
17 Dec - 29 Dec	Lufthansa
21 Dec - 02 Jan	Lufthansa
19 Dec - 16 Jan	Lufthansa
24 Dec - 01 Jan	Emirates
24 Dec - 21 Jan	Qatar Airways
27 Dec - 02 Jan	Air China

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 537€

Return flights