Cheapest return flights from New York to Istanbul in April from $467

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

Return flights

28 Apr - 11 May Norse Atlantic Airways
27 Apr - 20 May LEVEL
13 Apr - 11 May LEVEL
14 Apr - 24 Apr Icelandair
17 Apr - 24 Apr Icelandair
25 Apr - 02 May Norse Atlantic Airways
21 Apr - 28 Apr KLM
20 Apr - 26 Apr Scandinavian Airlines
13 Apr - 27 Apr LEVEL
13 Apr - 26 Apr LEVEL
27 Apr - 06 May Air France
28 Apr - 05 May KLM
13 Apr - 22 Apr Air France
14 Apr - 22 Apr Air France
27 Apr - 05 May Air France
18 Apr - 25 Apr Scandinavian Airlines
12 Apr - 29 Apr KLM
13 Apr - 13 May LEVEL
20 Apr - 20 May Norse Atlantic Airways
27 Apr - 04 May Scandinavian Airlines

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

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