AirHint found the following cheapest one-way flights from Perth (PER) to Rome (FCO) in September 2025 (see full year).

One-Way flights

30 Sep	AirAsia
16 Sep	Jetstar
11 Sep	Batik Air Malaysia
08 Sep	AirAsia
27 Sep	AirAsia
09 Sep	Batik Air Malaysia
07 Sep	Batik Air Malaysia
12 Sep	Virgin Australia
30 Sep	Qantas	direct
25 Sep	Qantas	direct

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

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 one-way flights from Perth to Rome in September from 404€

One-Way flights