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

Return flights

18 Sep - 16 Oct	Air India
25 Sep - 14 Oct	Air India
19 Sep - 26 Sep	Etihad Airways
24 Sep - 14 Oct	Air India
18 Sep - 15 Oct	Air India
14 Sep - 25 Sep	Etihad Airways
17 Sep - 26 Sep	Air India
18 Sep - 26 Sep	IndiGo
19 Sep - 10 Oct	Air India
15 Sep - 28 Sep	Etihad Airways
15 Sep - 25 Sep	Air India
18 Sep - 01 Oct	IndiGo
30 Sep - 07 Oct	Air India
23 Sep - 01 Oct	IndiGo
13 Sep - 27 Sep	Etihad Airways
23 Sep - 03 Oct	IndiGo
27 Sep - 01 Oct	IndiGo
14 Sep - 21 Sep	Etihad Airways
19 Sep - 29 Sep	SpiceJet
01 Sep - 15 Sep	Air India

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 322€

Return flights