Cheapest return flights from Newark to Istanbul in October from 394€

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

Return flights

01 Oct - 06 Oct Icelandair
11 Oct - 17 Oct Icelandair
08 Oct - 17 Oct Icelandair
28 Oct - 04 Nov British Airways
13 Oct - 20 Oct SWISS
31 Oct - 14 Nov Delta
10 Oct - 15 Oct Icelandair
06 Oct - 15 Oct SWISS
02 Oct - 16 Oct Icelandair
01 Oct - 10 Oct Icelandair
02 Oct - 06 Oct Icelandair
07 Oct - 17 Oct Austrian Airlines
21 Oct - 03 Nov Austrian Airlines
19 Oct - 01 Nov Delta
28 Oct - 04 Nov Turkish Airlines direct
22 Oct - 02 Nov Lufthansa
31 Oct - 14 Nov Turkish Airlines direct
19 Oct - 01 Nov Turkish Airlines direct
22 Oct - 02 Nov 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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