Cheapest return flights from Newark to Istanbul in December from 366€
AirHint found the following cheapest return flights from Newark (EWR) to Istanbul (IST)
in December 2025 (see full year ).
Return flights
13 Dec
- 19 Jan
Icelandair
366 €
03 Dec
- 17 Dec
Delta
447 €
09 Dec
- 17 Dec
British Airways
459 €
03 Dec
- 11 Dec
British Airways
459 €
31 Dec
- 15 Jan
Lufthansa
464 €
01 Dec
- 13 Dec
British Airways
501 €
30 Dec
- 13 Jan
Austrian Airlines
502 €
06 Dec
- 13 Dec
Scandinavian Airlines
524 €
11 Dec
- 15 Dec
SWISS
529 €
04 Dec
- 14 Dec
British Airways
544 €
03 Dec
- 10 Dec
Scandinavian Airlines
582 €
16 Dec
- 22 Dec
Lufthansa
632 €
24 Dec
- 02 Jan
Icelandair
675 €
03 Dec
- 17 Dec
Turkish Airlines
688 €
direct
31 Dec
- 15 Jan
Turkish Airlines
689 €
direct
17 Dec
- 11 Jan
British Airways
748 €
22 Dec
- 09 Jan
Delta
752 €
24 Dec
- 01 Jan
Lufthansa
767 €
12 Dec
- 01 Jan
Lufthansa
826 €
18 Dec
- 11 Jan
Lufthansa
917 €
Also check the deals for one-way flights from Newark to Istanbul in December .
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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