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

Return flights

15 Nov - 24 Nov	Icelandair
12 Nov - 21 Nov	Icelandair
12 Nov - 17 Nov	Icelandair
08 Nov - 17 Nov	Icelandair
11 Nov - 20 Nov	Air Canada
18 Nov - 25 Nov	SWISS
07 Nov - 16 Nov	TAP
26 Nov - 10 Dec	Delta
03 Nov - 10 Nov	British Airways
03 Nov - 14 Nov	British Airways
11 Nov - 18 Nov	British Airways
26 Nov - 09 Dec	British Airways
09 Nov - 10 Dec	British Airways
09 Nov - 05 Dec	British Airways
16 Nov - 02 Dec	SWISS
27 Nov - 06 Dec	SWISS
24 Nov - 08 Dec	Lufthansa
28 Nov - 11 Dec	Aer Lingus
23 Nov - 07 Dec	Delta
24 Nov - 06 Dec	British Airways

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

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Cheapest return flights from Newark to Istanbul in November from 392€

Return flights