Cheapest return NYC–IST flights, May

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

Return flights

05 May - 12 May LEVEL
04 May - 07 May Norse Atlantic Airways
05 May - 19 May LEVEL
05 May - 04 Jun LEVEL
02 May - 06 May Norse Atlantic Airways
03 May - 09 May Icelandair
05 May - 26 May Icelandair
02 May - 11 May LEVEL
04 May - 11 May Norse Atlantic Airways
11 May - 20 May LEVEL
14 May - 04 Jun Icelandair
18 May - 09 Jun Norse Atlantic Airways
03 May - 07 May Scandinavian Airlines
12 May - 04 Jun Norse Atlantic Airways (UK)
06 May - 05 Jun Spirit Airlines
14 May - 05 Jun Icelandair
18 May - 05 Jun Norse Atlantic Airways
12 May - 05 Jun Norse Atlantic Airways (UK)
14 May - 01 Jun Icelandair
27 May - 08 Jun Spirit Airlines

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

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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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