AirHint found the following cheapest return flights from London (LHR) to Tbilisi (TBS) in October 2026 (see full year).

Return flights

23 Oct - 25 Oct	Aegean Airlines
02 Oct - 05 Oct	Aegean Airlines
07 Oct - 12 Oct	Lufthansa
03 Oct - 18 Oct	KLM
15 Oct - 20 Oct	Austrian Airlines
27 Oct - 31 Oct	Vueling Airlines
20 Oct - 30 Oct	British Airways	direct
24 Oct - 26 Oct	British Airways	direct
03 Oct - 18 Oct	British Airways	direct
03 Oct - 06 Oct	Austrian Airlines
30 Oct - 01 Nov	British Airways
23 Oct - 03 Nov	Austrian Airlines

Also check the deals for one-way flights from London to Tbilisi in October.

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 October from 330€

Return flights