Cheapest one-way flights from Rome to Sydney in December from $381

AirHint found the following cheapest one-way flights from Rome (ROM) to Sydney (SYD) in December 2025 (see full year).

One-Way flights

11 Dec Sichuan Airlines
02 Dec Sichuan Airlines
04 Dec Sichuan Airlines
09 Dec Sichuan Airlines
07 Dec Sichuan Airlines
06 Dec Sichuan Airlines
14 Dec Ryanair
15 Dec Ryanair
12 Dec Ryanair
03 Dec Wizz Air Malta

Also check the deals for return flights from Rome to Sydney in December.

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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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