Which airlines fly to Australia?

Qatar Airways, Etihad Airways and Thai Airways are the top three most popular airlines that fly to Australia from Brussels according to our data. Qatar Airways is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 5 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Brussels to Australia?

Prices for flights from Brussels to Australia were last updated today.

How many operators does momondo search for flights from Brussels to Australia?

As of October 2025, there are 5 operators available to choose from for flights from Brussels to Australia.

How old do you have to be to fly from Brussels to Australia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels to Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$714 Cheap Flights from Brussels to Australia in 2025/26

1 adult

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Find the cheapest flights from Brussels to Australia

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One-way

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Cheap return flights

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19:25 - 14:40BRU-SYD

57h 15m2 stops

21:30 - 06:35SYD-BRU

43h 05m1 stop

$1,196Multiple Airlines

Find Deal

Mon, 10 Nov - Mon, 17 Nov

11:35 - 06:00BRU-BNE

57h 25m3 stops

07:15 - 17:20BNE-BRU

43h 05m3 stops

$1,267Multiple Airlines

Find Deal

Thu, 6 Nov - Wed, 19 Nov

15:15 - 06:00BRU-BNE

53h 45m3 stops

07:15 - 17:20BNE-BRU

43h 05m3 stops

$1,273Multiple Airlines

Find Deal

Thu, 6 Nov - Wed, 19 Nov

07:50 - 06:20BRU-SYD

36h 30m3 stops

08:25 - 17:20SYD-BRU

42h 55m3 stops

$1,297Multiple Airlines

Find Deal

Tue, 11 Nov - Tue, 18 Nov

09:55 - 17:00BRU-MEL

21h 05m1 stop

18:20 - 06:35MEL-BRU

22h 15m1 stop

$1,916Etihad Airways

Find Deal

Thu, 27 Nov - Thu, 4 Dec

08:20 - 17:05BRU-ADL

23h 15m1 stop

22:00 - 13:25ADL-BRU

24h 55m1 stop

$2,080Qatar Airways

Find Deal

Thu, 13 Nov - Wed, 19 Nov

08:20 - 17:05BRU-ADL

23h 15m1 stop

22:00 - 13:25ADL-BRU

24h 55m1 stop

$2,087Qatar Airways

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Thu, 13 Nov - Wed, 19 Nov

17:55 - 11:50BRU-ADL

32h 25m3 stops

09:00 - 09:25ADL-BRU

33h 55m3 stops

$2,640British Airways

Find Deal

Wed, 5 Nov - Wed, 12 Nov

17:55 - 11:50BRU-ADL

32h 25m3 stops

11:40 - 09:25ADL-BRU

31h 15m3 stops

$2,647British Airways

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Wed, 5 Nov - Wed, 12 Nov

11:15 - 17:05BRU-ADL

44h 20m2 stops

22:00 - 18:25ADL-BRU

29h 55m2 stops

$2,845Finnair

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Thu, 13 Nov - Wed, 19 Nov

British Airways flights from Brussels to Australia

Our best British Airways deals on Brussels to Australia flight tickets

British Airways

27 Oct

BRU20:45Brussels Bruxelles-National

48h 10m

2 stops

SYD06:55Sydney Kingsford Smith

11 Nov

SYD16:20Sydney Kingsford Smith

34h 40m

2 stops

BRU17:00Brussels Bruxelles-National

$2,214

Find similar

British Airways

27 Oct

BRU20:45Brussels Bruxelles-National

48h 10m

2 stops

SYD06:55Sydney Kingsford Smith

11 Nov

SYD16:20Sydney Kingsford Smith

37h 25m

2 stops

BRU19:45Brussels Bruxelles-National

$2,220

Find similar

British Airways

27 Oct

BRU17:30Brussels Bruxelles-National

30h 45m

2 stops

MEL10:15Melbourne

9 Nov

MEL16:55Melbourne

27h 55m

2 stops

BRU10:50Brussels Bruxelles-National

$2,350

Find similar

Malaysia Airlines flights from Brussels to Australia

Our best Malaysia Airlines deals on Brussels to Australia flight tickets

Malaysia Airlines

27 Oct

BRU20:45Brussels Bruxelles-National

37h 50m

2 stops

SYD20:35Sydney Kingsford Smith

11 Nov

SYD10:25Sydney Kingsford Smith

40h 35m

2 stops

BRU17:00Brussels Bruxelles-National

$2,927

Find similar

Malaysia Airlines

27 Oct

BRU14:55Brussels Bruxelles-National

27h 30m

2 stops

PER01:25Perth

8 Nov

PER02:25Perth

45h 15m

2 stops

BRU16:40Brussels Bruxelles-National

$3,050

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 10/11

19:25-14:40

2 stops57h 15m

Sydney Kingsford Smith

Mon 17/11

21:30-06:35

1 stop43h 05m

$1,196

BrusselsBrisbane

BRU - BNE

BRUBNE

Brussels Bruxelles-National

Thu 6/11

11:35-06:00

3 stops57h 25m

Brisbane

Wed 19/11

07:15-17:20

3 stops43h 05m

$1,267

BrusselsBrisbane

BRU - BNE

BRUBNE

Brussels Bruxelles-National

Thu 6/11

15:15-06:00

3 stops53h 45m

Brisbane

Wed 19/11

07:15-17:20

3 stops43h 05m

$1,273

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 11/11

07:50-06:20

3 stops36h 30m

Sydney Kingsford Smith

Tue 18/11

08:25-17:20

3 stops42h 55m

$1,297

BrusselsMelbourne

BRU - MEL

BRUMEL

Brussels Bruxelles-National

Thu 27/11

09:55-17:00

1 stop21h 05m

Melbourne

Thu 4/12

18:20-06:35

1 stop22h 15m

$1,916

BrusselsAdelaide

BRU - ADL

BRUADL

Brussels Bruxelles-National

Thu 13/11

08:20-17:05

1 stop23h 15m

Adelaide

Wed 19/11

22:00-13:25

1 stop24h 55m

$2,080

BrusselsAdelaide

BRU - ADL

BRUADL

Brussels Bruxelles-National

Thu 13/11

08:20-17:05

1 stop23h 15m

Adelaide

Wed 19/11

22:00-13:25

1 stop24h 55m

$2,087

BrusselsAdelaide

BRU - ADL

BRUADL

Brussels Bruxelles-National

Wed 5/11

17:55-11:50

3 stops32h 25m

Adelaide

Wed 12/11

09:00-09:25

3 stops33h 55m

$2,640

BrusselsAdelaide

BRU - ADL

BRUADL

Brussels Bruxelles-National

Wed 5/11

17:55-11:50

3 stops32h 25m

Adelaide

Wed 12/11

11:40-09:25

3 stops31h 15m

$2,647

BrusselsAdelaide

BRU - ADL

BRUADL

Brussels Bruxelles-National

Thu 13/11

11:15-17:05

2 stops44h 20m

Adelaide

Wed 19/11

22:00-18:25

2 stops29h 55m

$2,845

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Brussels to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

In general, May is the cheapest month to fly from Brussels to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,064. If you don’t want to visit Australia in May, then you should wait until March to fly from Brussels, when ticket prices are also cheap, with an average price of $2,092.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Brussels is on a Thursday. momondo users have found tickets for Thursday departures for as low as $2,344. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Brussels to Australia on a Saturday will generally be more expensive and average around $3,067. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from Brussels to Australia in the afternoon for as low as $2,199. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly at midday, with an average ticket price of $2,910. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,295 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Brussels for as low as $2,110 on momondo.

Cheap Brussels to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels to Australia

Direct flights	None

There are no direct flights from Brussels to Australia. There are no popular flight routes from Brussels to Australia.

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When did momondo last update prices for flights from Brussels to Australia?
Prices for flights from Brussels to Australia were last updated today.
How many operators does momondo search for flights from Brussels to Australia?
As of October 2025, there are 5 operators available to choose from for flights from Brussels to Australia.
How old do you have to be to fly from Brussels to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Brussels to Australia

Compare and see reviews for airlines that fly from Brussels to Australia with momondo

Airline	Rating	Free cancellation	Price
British Airways	PriceFrom $1,671	Free cancellation	Rating 6.7 7,454 reviews	Search British Airways flights
Etihad Airways	PriceFrom $1,862	Free cancellation	Rating 7.4 1,277 reviews	Search Etihad Airways flights
Finnair	PriceFrom $1,873	Free cancellation	Rating 7.6 1,332 reviews	Search Finnair flights
Thai Airways	PriceFrom $1,902	Free cancellation	Rating 7.8 357 reviews	Search Thai Airways flights
Qatar Airways	PriceFrom $2,192	Free cancellation	Rating 7.4 3,647 reviews	Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Australia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Brussels to Australia for you.

Can I find flights from Brussels to Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Australia from Brussels with this policy.

How can momondo help me find flights from Brussels to Australia?

momondo helps you find the best flight between Brussels and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Brussels to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Brussels and alert you when they change.