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

Return flights

09 Jun - 16 Jun	LOT
02 Jun - 16 Jun	LOT
01 Jun - 10 Jun	Lufthansa
11 Jun - 15 Jun	LOT
01 Jun - 30 Jun	LOT
01 Jun - 22 Jun	LOT
02 Jun - 17 Jun	Lufthansa
11 Jun - 28 Jun	Lufthansa
01 Jun - 07 Jun	Lufthansa
15 Jun - 21 Jun	Lufthansa
24 Jun - 02 Jul	LOT
26 Jun - 10 Jul	LOT
26 Jun - 03 Jul	LOT
15 Jun - 18 Jul	Lufthansa
29 Jun - 10 Jul	Lufthansa
26 Jun - 10 Jul	Turkish Airlines	direct
15 Jun - 18 Jul	Turkish Airlines	direct
26 Jun - 03 Jul	Turkish Airlines	direct
27 Jun - 11 Jul	British Airways

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

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 June from 504€

Return flights