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

One-Way flights

26 Sep	Wizz Air Malta
21 Sep	Wizz Air Malta
19 Sep	Wizz Air Malta
28 Sep	Wizz Air Malta
23 Sep	Wizz Air Malta
30 Sep	Wizz Air Malta
20 Sep	Pegasus Airlines
25 Sep	AJet
22 Sep	Wizz Air Malta
29 Sep	Ryanair

Also check the deals for return flights from Rome to Hanoi 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 Hanoi in September from 283€

One-Way flights