Cheapest return flights from Riga to Tbilisi in September from $315

AirHint found the following cheapest return flights from Riga (RIX) to Tbilisi (TBS) in September 2026 (see full year).

Return flights

03 Sep - 10 Sep Turkish Airlines
03 Sep - 15 Sep Turkish Airlines
03 Sep - 08 Sep airBaltic direct
03 Sep - 08 Sep Turkish Airlines
16 Sep - 25 Sep Turkish Airlines
03 Sep - 10 Sep airBaltic direct
05 Sep - 11 Sep airBaltic direct
07 Sep - 13 Sep Turkish Airlines
01 Sep - 13 Sep Turkish Airlines
01 Sep - 06 Sep Turkish Airlines

Also check the deals for one-way flights from Riga to Tbilisi in September.

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