Cheapest return flights from Dublin to Phnom-penh in December from $1445
AirHint found the following cheapest return flights from Dublin (DUB) to Phnom-penh (PNH) in December 2025 (see full year).
Return flights
| 27 Dec - 10 Jan | Aer Lingus | ||
| 19 Dec - 03 Jan | Emirates | ||
| 19 Dec - 02 Jan | Emirates |
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.
