Cheapest return flights from Newark to Istanbul in October from 665€

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

17 Oct - 19 Oct LOT
16 Oct - 19 Oct LOT
16 Oct - 27 Oct LOT
12 Oct - 19 Oct LOT
16 Oct - 19 Oct Turkish Airlines direct
14 Oct - 23 Oct Lufthansa
17 Oct - 19 Oct Turkish Airlines direct
12 Oct - 19 Oct Turkish Airlines direct
20 Oct - 24 Oct Turkish Airlines direct

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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