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

Return flights

07 Mar - 17 Mar	Ryanair
08 Mar - 21 Mar	Wizz Air
02 Mar - 15 Mar	Ryanair
11 Mar - 22 Apr	Ryanair
01 Mar - 16 Mar	Ryanair
23 Mar - 07 Apr	Ryanair
21 Mar - 07 Apr	Ryanair
21 Mar - 08 Apr	Ryanair
21 Mar - 05 Apr	Ryanair
09 Mar - 22 Mar	Etihad Airways
02 Mar - 16 Mar	Ryanair
07 Mar - 18 Apr	Ryanair
22 Mar - 07 Apr	Ryanair
16 Mar - 28 Apr	Iberia
31 Mar - 22 Apr	Wizz Air Malta
31 Mar - 21 Apr	Wizz Air Malta
01 Mar - 31 Mar	AJet
01 Mar - 09 Mar	AJet
15 Mar - 21 Mar	Ryanair
21 Mar - 30 Mar	Iberia

Also check the deals for one-way flights from Brussels to Sydney 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 Sydney in March from 683€

Return flights