AirHint found the following cheapest one-way flights from London (LHR) to Tbilisi (TBS) in October 2025 (see full year).

One-Way flights

16 Oct	Aegean Airlines
13 Oct	Aegean Airlines
22 Oct	British Airways
23 Oct	British Airways
24 Oct	Scandinavian Airlines
02 Oct	British Airways
26 Oct	Eurowings
15 Oct	Aegean Airlines
10 Oct	SWISS
29 Oct	Vueling Airlines

Also check the deals for return 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 one-way flights from London to Tbilisi in October from $157

One-Way flights