AirHint found the following cheapest return flights from New York (NYC) to Istanbul (IST) in January 2026 (see full year).

Return flights

21 Jan - 30 Jan	Icelandair
24 Jan - 30 Jan	Icelandair
17 Jan - 26 Jan	Icelandair
21 Jan - 11 Feb	Icelandair
28 Jan - 13 Feb	Icelandair
14 Jan - 11 Feb	Icelandair
14 Jan - 09 Feb	Icelandair
07 Jan - 16 Jan	Icelandair
07 Jan - 09 Feb	Icelandair
07 Jan - 02 Feb	Icelandair
20 Jan - 29 Jan	ITA Airways
14 Jan - 20 Feb	Icelandair
21 Jan - 28 Jan	Norse Atlantic Airways (UK)
20 Jan - 28 Jan	ITA Airways
12 Jan - 26 Jan	Norse Atlantic Airways (UK)
26 Jan - 10 Feb	Iberia
03 Jan - 16 Jan	Icelandair
29 Jan - 09 Feb	LEVEL
11 Jan - 31 Jan	Austrian Airlines
22 Jan - 01 Feb	Condor

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

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 New York to Istanbul in January from $382

Return flights