Cheapest one-way flights from Riga to Tbilisi in September from $134

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

One-Way flights

30 Sep Norwegian Air Sweden AOC
16 Sep Ryanair
23 Sep Norwegian Air Sweden AOC
20 Sep Norwegian Air Sweden AOC
27 Sep Norwegian Air Sweden AOC
29 Sep LOT
24 Sep Norwegian Air Sweden AOC
19 Sep Norwegian Air Sweden AOC
28 Sep Ryanair
17 Sep Norwegian Air Sweden AOC

Also check the deals for return flights from Riga to Tbilisi 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 Tbilisi

Cheap car rent in Tbilisi

Feel free to contact us with any feedback or request another flight research.