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

Return flights

18 Apr - 23 Apr	LOT
10 Apr - 17 Apr	LOT
17 Apr - 30 Apr	LOT
20 Apr - 27 Apr	Lufthansa
15 Apr - 25 Apr	British Airways
16 Apr - 25 Apr	British Airways
17 Apr - 26 Apr	British Airways
18 Apr - 26 Apr	British Airways
08 Apr - 22 Apr	British Airways
16 Apr - 23 Apr	British Airways
25 Apr - 02 May	British Airways
29 Apr - 08 May	British Airways
29 Apr - 08 May	Turkish Airlines	direct
25 Apr - 02 May	Turkish Airlines	direct

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

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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Cheapest return flights from Istanbul to Newark in April from 440€

Return flights