AirHint found the following cheapest return flights from Rome (ROM) to Perth (PER) in May 2026 (see full year).

Return flights

04 May - 19 May	Oman Air
16 May - 23 May	Ryanair
11 May - 24 May	Oman Air
18 May - 24 May	Etihad Airways
02 May - 09 May	Ryanair
04 May - 24 May	Oman Air
11 May - 18 May	Oman Air
18 May - 26 May	Turkish Airlines
17 May - 12 Jun	Oman Air
04 May - 21 May	Etihad Airways
04 May - 07 May	Qatar Airways
14 May - 26 Jun	ITA Airways
15 May - 27 Jun	Oman Air

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

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 May from $783

Return flights