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

Return flights

25 Sep - 07 Oct	Austrian Airlines
20 Sep - 10 Oct	KLM
10 Sep - 17 Sep	KLM
27 Sep - 04 Oct	KLM
17 Sep - 24 Sep	KLM
23 Sep - 30 Sep	Air France
16 Sep - 30 Sep	Air France
08 Sep - 17 Sep	Air France
18 Sep - 18 Oct	Air France
22 Sep - 29 Sep	AJet
30 Sep - 05 Oct	Air France
09 Sep - 16 Oct	Lufthansa
07 Sep - 15 Sep	Air France
04 Sep - 11 Sep	Pegasus Airlines
05 Sep - 13 Sep	British Airways
05 Sep - 12 Sep	British Airways
17 Sep - 01 Oct	British Airways
04 Sep - 31 Oct	Air France
04 Sep - 30 Oct	Delta
03 Sep - 31 Oct	KLM

Also check the deals for one-way flights from Tbilisi to New York 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 Tbilisi to New York in September from 570€

Return flights