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

Return flights

22 May - 31 May	Air China
17 May - 24 May	Air China
05 May - 07 Jun	Ryanair
31 May - 13 Jun	Air China
12 May - 19 May	Ryanair
15 May - 24 May	Ryanair
22 May - 05 Jun	Ryanair
20 May - 30 May	Etihad Airways
15 May - 23 May	Wizz Air Malta
15 May - 22 May	Wizz Air Malta
29 May - 22 Jun	Qatar Airways

Also check the deals for one-way flights from Rome to Sydney 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 Sydney in May from 619€

Return flights