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

Return flights

16 Feb - 23 Feb	Icelandair
25 Feb - 06 Mar	Icelandair
18 Feb - 02 Mar	Icelandair
04 Feb - 11 Feb	Icelandair
02 Feb - 13 Feb	Icelandair
02 Feb - 06 Feb	Icelandair
02 Feb - 09 Feb	Icelandair
25 Feb - 09 Mar	Icelandair
21 Feb - 02 Mar	Icelandair
25 Feb - 11 Mar	Icelandair
09 Feb - 18 Feb	Icelandair
11 Feb - 25 Feb	Icelandair
04 Feb - 19 Feb	Lufthansa
05 Feb - 11 Feb	Icelandair
16 Feb - 31 Mar	Delta
04 Feb - 15 Feb	Lufthansa
27 Feb - 07 Mar	Aer Lingus
22 Feb - 12 Mar	Air Canada
17 Feb - 09 Mar	Lufthansa
22 Feb - 09 Mar	Lufthansa

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

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 Newark to Istanbul in February from $380

Return flights