AirHint found the following cheapest return flights from Naples (NAP) to Hanoi (HAN) in September 2025 (see full year).

Return flights

09 Sep - 23 Sep	easyJet
01 Sep - 10 Sep	easyJet
08 Sep - 22 Sep	easyJet
02 Sep - 22 Sep	Ryanair
03 Sep - 22 Sep	Turkish Airlines
09 Sep - 30 Sep	Turkish Airlines
20 Sep - 29 Sep	ITA Airways
03 Sep - 24 Sep	Wizz Air Malta
09 Sep - 29 Sep	easyJet
12 Sep - 27 Sep	Austrian Airlines

Also check the deals for one-way flights from Naples 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 return flights from Naples to Hanoi in September from $767

Return flights