AirHint found the following cheapest one-way flights from Rome (ROM) to Sydney (SYD) in December 2025 (see full year).
One-Way flights
| 04 Dec | ITA Airways | ||
| 16 Dec | Sichuan Airlines | ||
| 08 Dec | easyJet | ||
| 26 Dec | ITA Airways | ||
| 18 Dec | ITA Airways | ||
| 05 Dec | Air China | ||
| 28 Dec | Sichuan Airlines | ||
| 25 Dec | Aegean Airlines | ||
| 21 Dec | ITA Airways | ||
| 14 Dec | T'way Air |
Also check the deals for return flights from Rome to Sydney 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.
Find us on social media