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

Return flights

16 Jan - 31 Jan	Icelandair
26 Jan - 31 Jan	Icelandair
12 Jan - 24 Jan	Icelandair
19 Jan - 24 Jan	Icelandair
16 Jan - 24 Jan	Icelandair
23 Jan - 31 Jan	Icelandair
26 Jan - 02 Feb	Icelandair
18 Jan - 30 Jan	Wizz Air UK
15 Jan - 29 Jan	KLM
09 Jan - 20 Jan	KLM
12 Jan - 18 Jan	KLM
29 Jan - 05 Feb	Air France
16 Jan - 01 Feb	KLM
30 Jan - 13 Feb	Air France
26 Jan - 02 Feb	Turkish Airlines	direct
29 Jan - 05 Feb	Turkish Airlines	direct

Also check the deals for one-way flights from Istanbul to New York 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 Istanbul to New York in January from $452

Return flights