What is the cheapest airline that flies from Brussels to Australia?

Etihad Airways, Qatar Airways, and Iberia are the most popular carriers operating from Brussels to Australia

Which airlines fly to Australia?

Etihad Airways, Thai Airways and Cathay Pacific are the top three most popular airlines that fly to Australia from Brussels according to our data. Etihad Airways is the first choice among our users, with 59% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 3 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 September 2026, there are 3 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.

$597 Cheap Flights from Brussels to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Brussels to Australia

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:45 - 06:40BRU Brussels Bruxelles-National-MEL Melbourne

32h 55m2 stops London Heathrow Kuala Lumpur Intl

16:35 - 16:20MEL Melbourne-BRU Brussels Bruxelles-National

33h 45m2 stops Kuala Lumpur Intl London Heathrow

$1,288British Airways

Sat, 20 Feb - Wed, 10 Mar

11:45 - 06:40BRU Brussels Bruxelles-National-MEL Melbourne

32h 55m2 stops London Heathrow Kuala Lumpur Intl

16:35 - 08:50MEL Melbourne-BRU Brussels Bruxelles-National

26h 15m2 stops Kuala Lumpur Intl London Heathrow

$1,312British Airways

Sat, 20 Feb - Thu, 11 Mar

11:20 - 04:30BRU Brussels Bruxelles-National-PER Perth

34h 10m2 stops Chongqing Jiangbei Intl Kuala Lumpur Intl

05:15 - 07:35PER Perth-BRU Brussels Bruxelles-National

33h 20m2 stops Kuala Lumpur Intl Chongqing Jiangbei Intl

$1,389Multiple Airlines

Mon, 2 Nov - Wed, 25 Nov

09:55 - 17:00BRU Brussels Bruxelles-National-MEL Melbourne

21h 05m1 stop Abu Dhabi Zayed Intl

18:20 - 06:30MEL Melbourne-BRU Brussels Bruxelles-National

22h 10m1 stop Abu Dhabi Zayed Intl

$1,614Etihad Airways

Mon, 2 Nov - Mon, 16 Nov

09:55 - 17:00BRU Brussels Bruxelles-National-MEL Melbourne

21h 05m1 stop Abu Dhabi Zayed Intl

18:20 - 06:30MEL Melbourne-BRU Brussels Bruxelles-National

22h 10m1 stop Abu Dhabi Zayed Intl

$1,776Etihad Airways

Thu, 10 Dec - Tue, 29 Dec

10:55 - 06:35BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

34h 40m1 stop Abu Dhabi Zayed Intl

21:30 - 06:30SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

43h 00m1 stop Abu Dhabi Zayed Intl

$1,793Etihad Airways

Fri, 23 Oct - Thu, 5 Nov

11:50 - 23:20BRU Brussels Bruxelles-National-BNE Brisbane

26h 30m1 stop Hong Kong Intl

12:15 - 07:20BNE Brisbane-BRU Brussels Bruxelles-National

28h 05m1 stop Hong Kong Intl

$2,211Cathay Pacific

Mon, 2 Nov - Mon, 23 Nov

11:50 - 23:20BRU Brussels Bruxelles-National-BNE Brisbane

26h 30m1 stop Hong Kong Intl

12:15 - 07:20BNE Brisbane-BRU Brussels Bruxelles-National

28h 05m1 stop Hong Kong Intl

$2,211Cathay Pacific

Tue, 3 Nov - Mon, 23 Nov

13:30 - 10:20BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

36h 50m1 stop Bangkok Suvarnabhumi

10:00 - 07:15SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

29h 15m1 stop Bangkok Suvarnabhumi

$2,244Thai Airways

Tue, 22 Sep - Fri, 2 Oct

13:30 - 10:20BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

36h 50m1 stop Bangkok Suvarnabhumi

14:35 - 07:15SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

24h 40m1 stop Bangkok Suvarnabhumi

$2,246Thai Airways

Tue, 22 Sep - Wed, 30 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:50 - 05:50BRU Brussels Bruxelles-National-BNE Brisbane

55h 00m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

07:15 - 10:10BNE Brisbane-BRU Brussels Bruxelles-National

34h 55m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

$1,474Turkish Airlines

Mon, 14 Sep - Tue, 29 Sep

14:50 - 05:50BRU Brussels Bruxelles-National-BNE Brisbane

55h 00m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

07:15 - 13:30BNE Brisbane-BRU Brussels Bruxelles-National

38h 15m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

$1,490Turkish Airlines

Mon, 14 Sep - Tue, 29 Sep

13:00 - 08:50BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

35h 50m2 stops Beijing Capital Phuket City

20:50 - 07:05SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

42h 15m1 stop Abu Dhabi Zayed Intl

$1,577Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

10:55 - 06:10BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

35h 15m1 stop Abu Dhabi Zayed Intl

20:50 - 07:05SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

42h 15m1 stop Abu Dhabi Zayed Intl

$1,610Etihad Airways

Sun, 13 Sep - Tue, 29 Sep

17:45 - 08:50BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

31h 05m3 stops Istanbul Sabiha Gokcen Sharjah Phuket City

20:50 - 07:05SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

42h 15m1 stop Abu Dhabi Zayed Intl

$1,636Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

10:55 - 06:10BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

35h 15m1 stop Abu Dhabi Zayed Intl

20:50 - 07:05SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

42h 15m1 stop Abu Dhabi Zayed Intl

$1,654Etihad Airways

Sun, 13 Sep - Tue, 29 Sep

12:10 - 05:50BRU Brussels Bruxelles-National-PER Perth

35h 40m3 stops Chongqing Jiangbei Intl Bangkok Suvarnabhumi Kuala Lumpur Intl

20:50 - 23:25PER Perth-BRU Brussels Bruxelles-National

32h 35m3 stops Kuala Lumpur Intl Abu Dhabi Zayed Intl Barcelona-El Prat

$1,657Multiple Airlines

Mon, 14 Sep - Tue, 29 Sep

13:30 - 20:00BRU Brussels Bruxelles-National-MEL Melbourne

22h 30m1 stop Bangkok Suvarnabhumi

13:30 - 07:15MEL Melbourne-BRU Brussels Bruxelles-National

25h 45m1 stop Bangkok Suvarnabhumi

$1,945Thai Airways

Tue, 15 Sep - Tue, 22 Sep

13:30 - 20:30BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

23h 00m1 stop Bangkok Suvarnabhumi

14:35 - 07:15SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

24h 40m1 stop Bangkok Suvarnabhumi

$2,075Thai Airways

Tue, 15 Sep - Tue, 22 Sep

13:30 - 20:30BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

23h 00m1 stop Bangkok Suvarnabhumi

10:00 - 07:15SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

29h 15m1 stop Bangkok Suvarnabhumi

$2,226Thai Airways

Sun, 13 Sep - Tue, 29 Sep

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British Airways flights from Brussels to Australia

Our best British Airways deals on Brussels to Australia flight tickets

British Airways

20 Feb

BRU11:45Brussels Bruxelles-National

32h 55m

2 stops

MEL06:40Melbourne

10 Mar

MEL16:35Melbourne

33h 45m

2 stops

BRU16:20Brussels Bruxelles-National

$1,288

British Airways

20 Feb

BRU11:45Brussels Bruxelles-National

32h 55m

2 stops

MEL06:40Melbourne

11 Mar

MEL16:35Melbourne

26h 15m

2 stops

BRU08:50Brussels Bruxelles-National

$1,312

British Airways

19 Feb

BRU21:00Brussels Bruxelles-National

47h 55m

2 stops

SYD06:55Sydney Kingsford Smith

5 Mar

SYD11:05Sydney Kingsford Smith

33h 45m

3 stops

BRU10:50Brussels Bruxelles-National

$1,492

Air China flights from Brussels to Australia

Our best Air China deals on Brussels to Australia flight tickets

Air China

28 Dec

BRU12:00Brussels Bruxelles-National

41h 40m

1 stop

MEL15:40Melbourne

13 Jan

MEL20:15Melbourne

44h 25m

1 stop

BRU06:40Brussels Bruxelles-National

$1,491

Air China

28 Dec

BRU12:00Brussels Bruxelles-National

41h 40m

1 stop

MEL15:40Melbourne

10 Jan

MEL20:15Melbourne

44h 25m

1 stop

BRU06:40Brussels Bruxelles-National

$1,521

Air China

12 Dec

BRU12:00Brussels Bruxelles-National

34h 05m

1 stop

SYD08:05Sydney Kingsford Smith

19 Jan

SYD10:30Sydney Kingsford Smith

30h 10m

1 stop

BRU06:40Brussels Bruxelles-National

$1,642

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsMelbourne

BRU Brussels Bruxelles-National - MEL Melbourne

BRUMEL

Brussels Bruxelles-National

Sat 20/2

11:45-06:40

2 stops32h 55m

Melbourne

Wed 10/3

16:35-16:20

2 stops33h 45m

$1,288

BrusselsMelbourne

BRU Brussels Bruxelles-National - MEL Melbourne

BRUMEL

Brussels Bruxelles-National

Sat 20/2

11:45-06:40

2 stops32h 55m

Melbourne

Thu 11/3

16:35-08:50

2 stops26h 15m

$1,312

BrusselsPerth

BRU Brussels Bruxelles-National - PER Perth

BRUPER

Brussels Bruxelles-National

Mon 2/11

11:20-04:30

2 stops34h 10m

Perth

Wed 25/11

05:15-07:35

2 stops33h 20m

$1,389

Fastest return journey

BrusselsMelbourne

BRU Brussels Bruxelles-National - MEL Melbourne

BRUMEL

Brussels Bruxelles-National

Mon 2/11

09:55-17:00

1 stop21h 05m

Melbourne

Mon 16/11

18:20-06:30

1 stop22h 10m

$1,614

BrusselsMelbourne

BRU Brussels Bruxelles-National - MEL Melbourne

BRUMEL

Brussels Bruxelles-National

Thu 10/12

09:55-17:00

1 stop21h 05m

Melbourne

Tue 29/12

18:20-06:30

1 stop22h 10m

$1,776

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Fri 23/10

10:55-06:35

1 stop34h 40m

Sydney Kingsford Smith

Thu 5/11

21:30-06:30

1 stop43h 00m

$1,793

BrusselsBrisbane

BRU Brussels Bruxelles-National - BNE Brisbane

BRUBNE

Brussels Bruxelles-National

Mon 2/11

11:50-23:20

1 stop26h 30m

Brisbane

Mon 23/11

12:15-07:20

1 stop28h 05m

$2,211

BrusselsBrisbane

BRU Brussels Bruxelles-National - BNE Brisbane

BRUBNE

Brussels Bruxelles-National

Tue 3/11

11:50-23:20

1 stop26h 30m

Brisbane

Mon 23/11

12:15-07:20

1 stop28h 05m

$2,211

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Tue 22/9

13:30-10:20

1 stop36h 50m

Sydney Kingsford Smith

Fri 2/10

10:00-07:15

1 stop29h 15m

$2,244

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Tue 22/9

13:30-10:20

1 stop36h 50m

Sydney Kingsford Smith

Wed 30/9

14:35-07:15

1 stop24h 40m

$2,246

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 $1,822. If you don’t want to visit Australia in May, then you should wait until June to fly from Brussels, when ticket prices are also cheap, with an average price of $1,931.

How far in advance should I book a flight from Brussels 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 $2,157 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 $1,868 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

Best price found	$597
Fastest flight time	22h 05m
Direct flights	None

The best one-way flight to Australia from Brussels in the past 72 hours is $597. The best return flight deal from Brussels to Australia found on momondo in the last 72 hours is $1,288.

The fastest flight from Brussels to Australia takes 22h 05m

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

Search flight deals

Frequently asked questions about flying from Brussels to Australia

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 September 2026, there are 3 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
Etihad Airways	PriceFrom $993	Free cancellation	Rating 7.3 1,535 reviews	Search Etihad Airways flights
Cathay Pacific	PriceFrom $1,919	Free cancellation	Rating 7.6 1,480 reviews	Search Cathay Pacific flights
Thai Airways	PriceFrom $2,035	Free cancellation	Rating 7.9 418 reviews	Search Thai 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.