Cheapest one-way flights from Tbilisi to Lisbon in September from $148

Best time to book flights for Tbilisi (TBS) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest one-way flights from Tbilisi (TBS) to Lisbon (LIS) in September 2025 (see full year).

One-Way flights

29 Sep easyJet
30 Sep Pegasus Airlines
24 Sep Pegasus Airlines
25 Sep SKY express
23 Sep Pegasus Airlines
20 Sep SKY express
16 Sep Pegasus Airlines
18 Sep easyJet
17 Sep Pegasus Airlines
09 Sep easyJet

Also check the deals for return flights from Tbilisi to Lisbon in September.

Skyscanner

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 Lisbon

Cheap car rent in Lisbon