Cheapest return flights from New York to Istanbul in April from 414€

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

Return flights

23 Apr - 20 May Norse Atlantic Airways (UK)
15 Apr - 29 Apr Delta
14 Apr - 28 Apr Delta
20 Apr - 27 Apr Scandinavian Airlines
01 Apr - 08 Apr British Airways
30 Apr - 20 May Scandinavian Airlines
20 Apr - 24 Apr Scandinavian Airlines
09 Apr - 16 Apr Scandinavian Airlines
10 Apr - 24 Apr Delta
16 Apr - 25 Apr Scandinavian Airlines
16 Apr - 19 Apr Scandinavian Airlines
24 Apr - 03 May Scandinavian Airlines
23 Apr - 03 May Scandinavian Airlines
03 Apr - 10 Apr Delta
23 Apr - 03 May Turkish Airlines direct
30 Apr - 20 May Turkish Airlines direct
23 Apr - 20 May Turkish Airlines direct
24 Apr - 03 May Turkish Airlines direct

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

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