AirHint found the following cheapest return flights from Rome (ROM) to Perth (PER) in December 2025 (see full year).

Return flights

04 Dec - 18 Jan	SKY express
04 Dec - 29 Jan	Turkish Airlines
13 Dec - 17 Jan	Wizz Air Malta
05 Dec - 08 Jan	Wizz Air Malta
03 Dec - 10 Dec	Ryanair
14 Dec - 08 Jan	Wizz Air Malta
09 Dec - 10 Jan	Sichuan Airlines
01 Dec - 14 Dec	Ryanair
20 Dec - 15 Jan	Ryanair
05 Dec - 12 Dec	Wizz Air Malta
20 Dec - 08 Jan	Ryanair
10 Dec - 08 Jan	Oman Air
20 Dec - 11 Jan	Ryanair
01 Dec - 31 Dec	Wizz Air Malta
01 Dec - 17 Dec	Ryanair
08 Dec - 24 Dec	Ryanair
11 Dec - 14 Dec	Turkish Airlines
22 Dec - 28 Dec	Wizz Air Malta
07 Dec - 22 Dec	Emirates
16 Dec - 20 Dec	Qatar Airways

Also check the deals for one-way flights from Rome to Perth 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.

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Cheapest return flights from Rome to Perth in December from 694€

Return flights