Cheapest return flights from New York to Istanbul in September from $480

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

Return flights

26 Sep - 05 Oct Condor
30 Sep - 07 Oct Norse Atlantic Airways (UK)
22 Sep - 26 Sep Icelandair
24 Sep - 30 Sep Norse Atlantic Airways (UK)
29 Sep - 07 Oct Norse Atlantic Airways (UK)
24 Sep - 04 Oct Norse Atlantic Airways (UK)
30 Sep - 14 Oct Norse Atlantic Airways (UK)
12 Sep - 15 Sep Lufthansa
25 Sep - 02 Oct Norse Atlantic Airways (UK)
07 Sep - 11 Sep Norse Atlantic Airways
25 Sep - 04 Oct Norse Atlantic Airways (UK)
19 Sep - 24 Sep Air Canada
16 Sep - 23 Sep SWISS
26 Sep - 04 Oct Norse Atlantic Airways (UK)
22 Sep - 24 Sep Scandinavian Airlines
09 Sep - 04 Oct Norse Atlantic Airways (UK)
25 Sep - 08 Oct Norse Atlantic Airways (UK)
17 Sep - 25 Sep Icelandair
08 Sep - 15 Sep Austrian Airlines
27 Sep - 30 Sep Norse Atlantic Airways (UK)

Also check the deals for one-way flights from New York to Istanbul 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.

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