Cheapest return flights from Newark to Istanbul in March from 350€

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

Return flights

04 Mar - 25 Mar Icelandair
21 Mar - 25 Mar Icelandair
02 Mar - 09 Mar Icelandair
09 Mar - 16 Mar Icelandair
04 Mar - 20 Mar Icelandair
09 Mar - 23 Mar Icelandair
11 Mar - 18 Mar Icelandair
11 Mar - 23 Mar Icelandair
05 Mar - 16 Mar Aer Lingus
03 Mar - 24 Mar Aer Lingus
31 Mar - 21 Apr Lufthansa
30 Mar - 05 Apr Delta
24 Mar - 02 Apr Turkish Airlines direct
26 Mar - 02 Apr Turkish Airlines direct
21 Mar - 08 Apr Turkish Airlines direct
25 Mar - 06 Apr Turkish Airlines direct
10 Mar - 04 Apr Turkish Airlines direct
20 Mar - 03 Apr Turkish Airlines direct
15 Mar - 02 Apr Turkish Airlines direct
15 Mar - 03 Apr Turkish Airlines direct

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

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