Cheapest return flights from New York to Istanbul in April from 434€

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

Return flights

28 Apr - 05 May British Airways
12 Apr - 21 Apr British Airways
22 Apr - 28 Apr British Airways
29 Apr - 08 May British Airways
22 Apr - 13 May British Airways
18 Apr - 06 May KLM
15 Apr - 27 Apr British Airways
26 Apr - 11 May British Airways
15 Apr - 30 Apr Lufthansa
02 Apr - 10 Apr Turkish Airlines direct
08 Apr - 27 Apr Air France
10 Apr - 18 Apr Turkish Airlines direct
05 Apr - 19 Apr Turkish Airlines direct
01 Apr - 08 Apr Turkish Airlines direct
01 Apr - 06 Apr Turkish Airlines direct
26 Apr - 11 May Turkish Airlines direct
22 Apr - 13 May Turkish Airlines direct
18 Apr - 06 May Turkish Airlines direct
29 Apr - 08 May Turkish Airlines direct

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

Powered by

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.