Cheapest return flights from New York to Istanbul in April from $507

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

Return flights

07 Apr - 21 Apr Air Canada
10 Apr - 24 Apr Air Canada
02 Apr - 10 Apr British Airways
03 Apr - 10 Apr British Airways
18 Apr - 26 Apr Norse Atlantic Airways
09 Apr - 02 May British Airways
10 Apr - 02 May British Airways
26 Apr - 16 May Air Europa
02 Apr - 07 Apr KLM
09 Apr - 12 Apr Iberia
07 Apr - 21 Apr Turkish Airlines direct
18 Apr - 26 Apr Turkish Airlines direct
02 Apr - 10 Apr Turkish Airlines direct
09 Apr - 02 May Turkish Airlines direct
10 Apr - 02 May Turkish Airlines direct
26 Apr - 16 May Turkish Airlines direct

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

Skyscanner

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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