AirHint found the following cheapest return flights from Dublin (DUB) to Athens (ATH) in December 2026 (see full year).
Return flights
| 02 Dec - 08 Dec | Lufthansa | ||
| 05 Dec - 08 Dec | Lufthansa | ||
| 04 Dec - 08 Dec | Lufthansa | ||
| 15 Dec - 20 Dec | Lufthansa | ||
| 21 Dec - 04 Jan | KLM | ||
| 22 Dec - 29 Dec | KLM | ||
| 26 Dec - 03 Jan | KLM | ||
| 03 Dec - 06 Dec | Aer Lingus | direct |
Also check the deals for one-way flights from Dublin to Athens in December.
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