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

Return flights

23 Sep - 01 Oct	Etihad Airways
23 Sep - 02 Oct	Air India
19 Sep - 25 Sep	Air India
29 Sep - 06 Oct	Etihad Airways
20 Sep - 19 Oct	Air India Express
11 Sep - 17 Sep	Air China
11 Sep - 18 Sep	Air China
11 Sep - 20 Sep	Air China
10 Sep - 17 Sep	IndiGo
10 Sep - 19 Sep	Air China
09 Sep - 19 Sep	Air China
12 Sep - 21 Sep	Air China
15 Sep - 21 Sep	Etihad Airways
21 Sep - 30 Sep	Etihad Airways
27 Sep - 11 Oct	Air India
23 Sep - 07 Oct	Air India
18 Sep - 22 Oct	SalamAir
20 Sep - 04 Oct	Etihad Airways
20 Sep - 20 Oct	SalamAir
26 Sep - 04 Oct	Air China

Also check the deals for one-way flights from Dubai 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 Dubai to Hanoi in September from $415

Return flights