The cheapest day to depart on your flight to Brussels is on a Wednesday when prices can be found for as low as $1,451. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Brussels is Friday, with ticket prices averaging around $1,608.
Our most recent data shows that the best time of day to fly to Brussels is at midday. Flights from Australia to Brussels during this time can be as low as $1,459. In contrast, the most expensive time of day to depart to Brussels is in the evening when prices are around $1,588.