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

Return flights

02 Mar - 15 Mar	LOT
02 Mar - 12 Mar	LOT
16 Mar - 22 Mar	LOT
14 Mar - 22 Mar	LOT
15 Mar - 22 Mar	LOT
14 Mar - 28 Mar	LOT
07 Mar - 22 Mar	LOT
04 Mar - 11 Mar	LOT
28 Mar - 04 Apr	LOT
02 Mar - 09 Mar	Icelandair
02 Mar - 08 Mar	LOT
06 Mar - 08 Apr	Lufthansa
06 Mar - 08 Apr	Turkish Airlines	direct
28 Mar - 04 Apr	Turkish Airlines	direct

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

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 March from $517

Return flights