AirHint found the following cheapest return flights from Abu Dhabi (AUH) to Hanoi (HAN) in October 2025 (see full year).

Return flights

06 Oct - 13 Oct	IndiGo
05 Oct - 13 Oct	Air Arabia Abu Dhabi
04 Oct - 14 Oct	Air Arabia Abu Dhabi
04 Oct - 11 Oct	Air Arabia Abu Dhabi
11 Oct - 18 Oct	Air India Express
03 Oct - 13 Oct	Air Arabia Abu Dhabi
03 Oct - 10 Oct	Air Arabia Abu Dhabi
22 Oct - 26 Oct	Air Arabia Abu Dhabi
10 Oct - 17 Oct	Air Arabia Abu Dhabi
21 Oct - 04 Nov	Air India
20 Oct - 27 Oct	Air India
24 Oct - 02 Nov	Qatar Airways

Also check the deals for one-way flights from Abu Dhabi to Hanoi in October.

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 Abu Dhabi to Hanoi in October from 333€

Return flights