Cheapest return flights from Newark to Istanbul in October from $392

Best time to book flights for Newark (EWR) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Istanbul (IST) in October 2025 (see full year).

Return flights

16 Oct - 01 Nov Icelandair
15 Oct - 01 Nov Icelandair
18 Oct - 01 Nov Icelandair
22 Oct - 12 Nov Icelandair
25 Oct - 15 Nov Icelandair
20 Oct - 07 Nov Icelandair
20 Oct - 10 Nov Icelandair
22 Oct - 15 Nov Icelandair
16 Oct - 03 Nov Icelandair
16 Oct - 05 Nov Icelandair
22 Oct - 29 Oct Icelandair
20 Oct - 27 Oct Icelandair
16 Oct - 25 Oct Icelandair
16 Oct - 29 Oct Icelandair
18 Oct - 29 Oct Icelandair
09 Oct - 20 Oct Icelandair
01 Oct - 11 Oct Icelandair
04 Oct - 11 Oct Icelandair
04 Oct - 18 Oct Icelandair
07 Oct - 21 Oct British Airways

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

Skyscanner

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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