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

Return flights

31 Mar - 05 Apr	Air China
24 Mar - 31 Mar	Air China
31 Mar - 21 Apr	Air China
12 Mar - 28 Mar	Ryanair
09 Mar - 15 Mar	Hainan Airlines
13 Mar - 28 Mar	Juneyao Airlines
31 Mar - 22 Apr	Air China
05 Mar - 26 Mar	Ryanair
05 Mar - 17 Mar	Ryanair
31 Mar - 20 Apr	Air China
31 Mar - 15 Apr	Air China
18 Mar - 31 Mar	Ryanair
01 Mar - 21 Mar	Juneyao Airlines
06 Mar - 24 Mar	Juneyao Airlines
01 Mar - 10 Mar	Juneyao Airlines
26 Mar - 15 Apr	Air China
10 Mar - 01 Apr	Hainan Airlines
31 Mar - 16 Apr	Air China
24 Mar - 14 Apr	Air China
31 Mar - 23 Apr	Air China

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

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 Brussels to Hanoi in March from 506€

Return flights