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

One-Way flights

21 Sep	Sichuan Airlines
03 Sep	Sichuan Airlines
22 Sep	Ryanair
01 Sep	Ryanair
28 Sep	Sichuan Airlines
10 Sep	China Airlines
12 Sep	Air China
30 Sep	Hainan Airlines
23 Sep	Norse Atlantic Airways
29 Sep	Norse Atlantic Airways

Also check the deals for return flights from Rome to Auckland 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 Rome to Auckland in September from $585

One-Way flights