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

Return flights

07 Apr - 21 Apr	Ryanair
25 Apr - 09 May	SKY express
03 Apr - 19 Apr	Scandinavian Airlines
02 Apr - 19 Apr	Scandinavian Airlines
03 Apr - 02 May	Scandinavian Airlines
07 Apr - 30 Apr	Brussels Airlines
03 Apr - 01 May	Scandinavian Airlines
06 Apr - 30 Apr	Ryanair
17 Apr - 08 May	Ryanair
09 Apr - 30 Apr	SKY express
04 Apr - 18 Apr	Hainan Airlines
13 Apr - 22 Apr	FlyOne (Romania)
01 Apr - 15 Apr	Qatar Airways

Also check the deals for one-way flights from Brussels to Sydney in April.

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 Sydney

Cheap car rent in Sydney

Cheapest return flights from Brussels to Sydney in April from $1028

Return flights