Cheapest one-way flights from Rome to Sydney in September from $390

Best time to book flights for Rome (ROM) to Sydney (SYD) flights at AirHint

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

One-Way flights

07 Sep Sichuan Airlines
05 Sep Sichuan Airlines
26 Sep Sichuan Airlines
11 Sep Sichuan Airlines
14 Sep Sichuan Airlines
04 Sep Sichuan Airlines
25 Sep Sichuan Airlines
12 Sep Sichuan Airlines
18 Sep Sichuan Airlines
19 Sep Sichuan Airlines

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

Skyscanner

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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