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

Return flights

14 Mar - 23 Mar	Icelandair
09 Mar - 13 Mar	Icelandair
03 Mar - 18 Mar	Iberia
23 Mar - 07 Apr	Lufthansa
04 Mar - 12 Mar	Air France
18 Mar - 02 Apr	Air Canada
18 Mar - 24 Mar	Air Canada
12 Mar - 16 Mar	Iberia
18 Mar - 03 Apr	Air Canada
07 Mar - 14 Mar	Iberia
12 Mar - 16 Mar	Turkish Airlines	direct
07 Mar - 14 Mar	Turkish Airlines	direct
04 Mar - 12 Mar	Turkish Airlines	direct
18 Mar - 03 Apr	Turkish Airlines	direct
18 Mar - 02 Apr	Turkish Airlines	direct
23 Mar - 07 Apr	Turkish Airlines	direct

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

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 March from $428

Return flights