Cheapest return flights from Newark to Zagreb in December from 315€

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

Return flights

31 Dec - 15 Jan Lufthansa
07 Dec - 14 Dec Lufthansa
12 Dec - 17 Jan SWISS
10 Dec - 23 Jan Lufthansa
09 Dec - 25 Jan Lufthansa
27 Dec - 10 Jan Lufthansa
10 Dec - 25 Jan Lufthansa
10 Dec - 17 Dec Air France
12 Dec - 25 Jan Lufthansa
11 Dec - 24 Dec Lufthansa
12 Dec - 17 Dec SWISS
11 Dec - 06 Jan Icelandair
11 Dec - 23 Dec Lufthansa
12 Dec - 22 Dec SWISS
15 Dec - 25 Jan Lufthansa
12 Dec - 05 Jan FrenchBee
15 Dec - 21 Dec Spirit Airlines
11 Dec - 22 Dec Lufthansa
17 Dec - 22 Dec FrenchBee
14 Dec - 18 Dec SWISS

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

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