Cheapest return flights from Istanbul to Newark in December from $420

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

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

Return flights

03 Dec - 08 Dec Icelandair
03 Dec - 13 Dec Icelandair
04 Dec - 13 Dec British Airways
11 Dec - 14 Dec British Airways
06 Dec - 13 Dec British Airways
22 Dec - 31 Dec Icelandair
17 Dec - 24 Dec Icelandair
12 Dec - 20 Dec Icelandair
20 Dec - 27 Dec Icelandair
19 Dec - 03 Jan Icelandair
19 Dec - 27 Dec Icelandair
25 Dec - 04 Jan British Airways
31 Dec - 11 Jan Lufthansa
23 Dec - 02 Jan Lufthansa
26 Dec - 02 Jan Lufthansa
21 Dec - 04 Jan Turkish Airlines direct
19 Dec - 03 Jan Turkish Airlines direct
26 Dec - 04 Jan British Airways
26 Dec - 01 Jan British Airways
23 Dec - 02 Jan Turkish Airlines direct

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

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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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