AirHint found the following cheapest return flights from Dublin (DUB) to Tbilisi (TBS) in October 2025 (see full year).

Return flights

14 Oct - 21 Oct	KLM
28 Oct - 04 Nov	KLM
07 Oct - 14 Oct	KLM
17 Oct - 20 Oct	Ryanair
24 Oct - 28 Oct	KLM
10 Oct - 17 Oct	Pegasus Airlines
10 Oct - 24 Oct	Pegasus Airlines
25 Oct - 01 Nov	Ryanair
09 Oct - 14 Oct	Ryanair
09 Oct - 16 Oct	Ryanair
20 Oct - 23 Oct	Lufthansa
02 Oct - 08 Oct	Ryanair
17 Oct - 01 Nov	Ryanair

Also check the deals for one-way flights from Dublin 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.

Book a cheap hotel in Tbilisi

Cheap car rent in Tbilisi

Cheapest return flights from Dublin to Tbilisi in October from $275

Return flights