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

Return flights

07 Sep - 21 Sep	Air China
12 Sep - 22 Sep	Air China
13 Sep - 23 Sep	Air China
16 Sep - 23 Sep	Air China
09 Sep - 23 Sep	Air China
13 Sep - 21 Sep	Air China
01 Sep - 21 Sep	Air China
08 Sep - 22 Sep	Air China
10 Sep - 16 Sep	Air China
16 Sep - 04 Oct	Air China
17 Sep - 03 Oct	Air China
24 Sep - 23 Oct	Air China
23 Sep - 04 Oct	Air China
18 Sep - 17 Oct	Air China
15 Sep - 04 Oct	Air China
20 Sep - 04 Oct	Air China
17 Sep - 04 Oct	Air China
06 Sep - 23 Sep	Air China
24 Sep - 04 Oct	Air China
13 Sep - 04 Oct	Air China

Also check the deals for one-way flights from Milano 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 Milano to Hanoi in September from 479€

Return flights