AirHint found the following cheapest return flights from Dublin (DUB) to Cluj-napoca (CLJ) in December 2025 (see full year).
Return flights
| 05 Dec - 12 Dec | HiSky Europe | direct | |
| 23 Dec - 06 Jan | Lufthansa | ||
| 22 Dec - 05 Jan | Lufthansa | ||
| 23 Dec - 02 Jan | Ryanair | ||
| 23 Dec - 06 Jan | Ryanair | direct | |
| 21 Dec - 04 Jan | Ryanair |
Also check the deals for one-way flights from Dublin to Cluj-napoca 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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