AirHint found the following cheapest return flights from Milano (MXP) to Sydney (SYD) in September 2025 (see full year).

Return flights

24 Sep - 26 Oct	China Eastern
15 Sep - 05 Oct	China Eastern
28 Sep - 03 Oct	China Eastern
21 Sep - 10 Oct	China Eastern
20 Sep - 30 Sep	Turkmenistan Airlines
15 Sep - 08 Oct	Juneyao Airlines
20 Sep - 27 Sep	Turkmenistan Airlines
23 Sep - 30 Sep	Wizz Air Malta
16 Sep - 30 Sep	Air India
30 Sep - 04 Oct	Wizz Air Malta
19 Sep - 24 Sep	Air China
21 Sep - 28 Sep	Etihad Airways
28 Sep - 01 Oct	Ryanair
21 Sep - 29 Sep	Wizz Air Malta
29 Sep - 14 Oct	Wizz Air
27 Sep - 18 Oct	Wizz Air
26 Sep - 05 Oct	Nesma Airlines
15 Sep - 29 Sep	Air China
16 Sep - 21 Sep	Air India
18 Sep - 25 Sep	Qatar Airways

Also check the deals for one-way flights from Milano to Sydney 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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney

Cheapest return flights from Milano to Sydney in September from 702€

Return flights