Cheapest return flights from Dublin to Phnom-penh in December from $979
AirHint found the following cheapest return flights from Dublin (DUB) to Phnom-penh (PNH) in December 2025 (see full year).
Return flights
| 01 Dec - 15 Dec | Lufthansa | ||
| 26 Dec - 09 Jan | Ryanair |
Also check the deals for one-way flights from Dublin to Phnom-penh 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.
