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

Return flights

06 Dec - 13 Dec	easyJet
06 Dec - 09 Dec	easyJet
13 Dec - 20 Dec	easyJet
02 Dec - 09 Dec	easyJet
02 Dec - 07 Dec	Wizz Air UK
09 Dec - 15 Dec	Wizz Air UK
04 Dec - 10 Dec	Wizz Air UK
04 Dec - 08 Dec	Wizz Air UK
06 Dec - 11 Dec	Wizz Air Malta
11 Dec - 14 Dec	Wizz Air UK
30 Dec - 06 Jan	Ryanair
30 Dec - 06 Jan	easyJet	direct
24 Dec - 06 Jan	easyJet
26 Dec - 05 Jan	Pegasus Airlines
29 Dec - 05 Jan	Wizz Air UK
20 Dec - 04 Jan	Ryanair
27 Dec - 03 Jan	easyJet	direct
23 Dec - 03 Jan	easyJet
25 Dec - 03 Jan	Wizz Air Malta
23 Dec - 03 Jan	easyJet	direct

Also check the deals for one-way flights from London 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 London to Tbilisi in December from 137€

Return flights