AirHint found the following cheapest return flights from Chisinau (RMO) to Tbilisi (TBS) in September 2025 (see full year).

Return flights

02 Sep - 13 Sep	Fly One
01 Sep - 13 Sep	Fly One
07 Sep - 13 Sep	Fly One
26 Sep - 03 Oct	Pegasus Airlines
02 Sep - 10 Sep	Fly One
01 Sep - 10 Sep	Fly One
07 Sep - 10 Sep	Fly One
05 Sep - 10 Sep	Fly One
30 Sep - 03 Oct	Fly One
06 Sep - 13 Sep	Fly One
05 Sep - 09 Sep	Fly One	direct
02 Sep - 08 Sep	Fly One	direct
28 Sep - 03 Oct	Fly One
15 Sep - 17 Oct	Fly One
29 Sep - 05 Oct	Fly One
29 Sep - 03 Oct	Pegasus Airlines
30 Sep - 13 Oct	Fly One	direct
30 Sep - 07 Oct	Fly One
28 Sep - 06 Oct	Fly One
30 Sep - 18 Oct	Fly One	direct

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

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 return flights from Chisinau to Tbilisi in September from 174€

Return flights