AirHint found the following cheapest return flights from Brussels (BRU) to Hanoi (HAN) in August 2026 (see full year).

Return flights

29 Aug - 12 Sep	Hainan Airlines
30 Aug - 19 Sep	Air China
30 Aug - 21 Sep	Pegasus Airlines
17 Aug - 28 Aug	Wizz Air
30 Aug - 20 Sep	Etihad Airways
13 Aug - 28 Aug	IndiGo
13 Aug - 26 Aug	IndiGo
22 Aug - 29 Aug	Hainan Airlines
05 Aug - 25 Aug	Pegasus Airlines
08 Aug - 27 Aug	AJet
12 Aug - 30 Aug	IndiGo
04 Aug - 18 Aug	Pegasus Airlines
10 Aug - 31 Aug	IndiGo
15 Aug - 13 Sep	IndiGo
10 Aug - 30 Aug	IndiGo

Also check the deals for one-way flights from Brussels to Hanoi in August.

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.

Book a cheap hotel in Hanoi

Cheap car rent in Hanoi

Cheapest return flights from Brussels to Hanoi in August from 618€

Return flights