AirHint found the following cheapest return flights from Newark (EWR) to Cluj-napoca (CLJ) in December 2025 (see full year).
Return flights
| 01 Dec - 08 Dec | TAP | ||
| 10 Dec - 15 Dec | TAP | ||
| 13 Dec - 25 Dec | Lufthansa | ||
| 17 Dec - 07 Jan | United | ||
| 18 Dec - 05 Jan | Spirit Airlines | ||
| 19 Dec - 27 Dec | Brussels Airlines |
Also check the deals for one-way flights from Newark to Cluj-napoca 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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