Cheapest one-way flights from Newark to Istanbul in October from 212€

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

One-Way flights

06 Oct Spirit Airlines
29 Oct Icelandair
08 Oct Icelandair
15 Oct Icelandair
22 Oct Icelandair
03 Oct FrenchBee
19 Oct Icelandair
05 Oct FrenchBee
21 Oct Icelandair
25 Oct Spirit Airlines

Also check the deals for return 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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