Which airlines fly to Australia?

Etihad Airways, Thai Airways and Cathay Pacific are the top three most popular airlines that fly to Australia from Belgium 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.

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

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

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

Prices for flights from Belgium to Australia are updated daily.

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

There are 3 operators available for flights from Belgium to Australia as of September 2026.

How old do you have to be to fly from Belgium 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 Belgium to Australia.

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

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$598 Cheap Flights from Belgium to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Belgium to Australia

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One-way

Last minute

Recent return flight deals from Belgium to Australia

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

$1,290British Airways

Sat, 20 Feb - Wed, 10 Mar

09:40 - 06:40BRU Brussels Bruxelles-National-MEL Melbourne

35h 00m2 stops London Heathrow Kuala Lumpur Intl

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

33h 45m2 stops Kuala Lumpur Intl London Heathrow

$1,293British Airways

Sat, 20 Feb - Wed, 10 Mar

21:15 - 06:40BRU Brussels Bruxelles-National-MEL Melbourne

47h 25m2 stops London Heathrow Kuala Lumpur Intl

16:35 - 20:25MEL Melbourne-BRU Brussels Bruxelles-National

37h 50m2 stops Kuala Lumpur Intl London Heathrow

$1,315British Airways

Thu, 4 Feb - Sun, 14 Feb

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

$1,692Etihad Airways

Fri, 18 Sep - Thu, 1 Oct

20:50 - 17:00BRU Brussels Bruxelles-National-MEL Melbourne

34h 10m1 stop Abu Dhabi Zayed Intl

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

22h 10m1 stop Abu Dhabi Zayed Intl

$1,700Etihad Airways

Thu, 4 Feb - Sun, 14 Feb

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

$1,710Etihad Airways

Thu, 29 Oct - Wed, 11 Nov

13:05 - 22:30BRU Brussels Bruxelles-National-BNE Brisbane

25h 25m1 stop Hong Kong Intl

12:20 - 08:25BNE Brisbane-BRU Brussels Bruxelles-National

28h 05m1 stop Hong Kong Intl

$2,080Cathay Pacific

Tue, 13 Oct - Fri, 23 Oct

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

36h 50m1 stop Bangkok Suvarnabhumi

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

24h 40m1 stop Bangkok Suvarnabhumi

$2,226Thai Airways

Tue, 22 Sep - Tue, 6 Oct

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

$2,249Thai Airways

Tue, 22 Sep - Fri, 2 Oct

11:50 - 10:30BRU Brussels Bruxelles-National-ADL Adelaide

37h 10m1 stop Hong Kong Intl

10:10 - 07:20ADL Adelaide-BRU Brussels Bruxelles-National

54h 40m2 stops Melbourne Hong Kong Intl

$2,353Cathay Pacific

Thu, 24 Dec - Tue, 12 Jan

Recent last minute flight deals from Belgium to Australia

Enter your travel dates to find the best prices.

18:55 - 05:50BRU Brussels Bruxelles-National-BNE Brisbane

50h 55m3 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

$1,500Turkish Airlines

Sun, 13 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

$1,575Multiple Airlines

Sun, 13 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

$1,576Multiple Airlines

Sun, 13 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

$1,581Multiple 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

$1,611Etihad Airways

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

$1,614Etihad Airways

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

$1,651Etihad Airways

Sun, 13 Sep - Tue, 29 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

$2,045Thai Airways

Tue, 8 Sep - Tue, 15 Sep

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

$2,141Thai Airways

Fri, 11 Sep - Sun, 20 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

$2,210Thai Airways

Sun, 13 Sep - Tue, 29 Sep

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British Airways flights from Belgium to Australia

Our best British Airways deals on Belgium 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

$1,290

British Airways

20 Feb

BRU09:40Brussels Bruxelles-National

35h 00m

2 stops

MEL06:40Melbourne

10 Mar

MEL16:35Melbourne

33h 45m

2 stops

BRU16:20Brussels Bruxelles-National

$1,293

British Airways

4 Feb

BRU21:15Brussels Bruxelles-National

47h 25m

2 stops

MEL06:40Melbourne

14 Feb

MEL16:35Melbourne

37h 50m

2 stops

BRU20:25Brussels Bruxelles-National

$1,315

Etihad Airways flights from Belgium to Australia

Our best Etihad Airways deals on Belgium to Australia flight tickets

Etihad Airways

13 Sept

BRU10:55Brussels Bruxelles-National

35h 15m

1 stop

SYD06:10Sydney Kingsford Smith

29 Sept

SYD20:50Sydney Kingsford Smith

42h 15m

1 stop

BRU07:05Brussels Bruxelles-National

$1,611

Etihad Airways

13 Sept

BRU10:55Brussels Bruxelles-National

35h 15m

1 stop

SYD06:10Sydney Kingsford Smith

29 Sept

SYD20:50Sydney Kingsford Smith

42h 15m

1 stop

BRU07:05Brussels Bruxelles-National

$1,614

Etihad Airways

13 Sept

BRU10:55Brussels Bruxelles-National

35h 15m

1 stop

SYD06:10Sydney Kingsford Smith

29 Sept

SYD20:50Sydney Kingsford Smith

42h 15m

1 stop

BRU07:05Brussels Bruxelles-National

$1,651

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

$1,290

BrusselsMelbourne

BRU Brussels Bruxelles-National - MEL Melbourne

BRUMEL

Brussels Bruxelles-National

Sat 20/2

09:40-06:40

2 stops35h 00m

Melbourne

Wed 10/3

16:35-16:20

2 stops33h 45m

$1,293

BrusselsMelbourne

BRU Brussels Bruxelles-National - MEL Melbourne

BRUMEL

Brussels Bruxelles-National

Thu 4/2

21:15-06:40

2 stops47h 25m

Melbourne

Sun 14/2

16:35-20:25

2 stops37h 50m

$1,315

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Fri 18/9

10:55-06:10

1 stop35h 15m

Sydney Kingsford Smith

Thu 1/10

20:50-07:05

1 stop42h 15m

$1,692

BrusselsMelbourne

BRU Brussels Bruxelles-National - MEL Melbourne

BRUMEL

Brussels Bruxelles-National

Thu 4/2

20:50-17:00

1 stop34h 10m

Melbourne

Sun 14/2

18:20-06:30

1 stop22h 10m

$1,700

Fastest return journey

BrusselsMelbourne

BRU Brussels Bruxelles-National - MEL Melbourne

BRUMEL

Brussels Bruxelles-National

Thu 29/10

09:55-17:00

1 stop21h 05m

Melbourne

Wed 11/11

18:20-06:30

1 stop22h 10m

$1,710

BrusselsBrisbane

BRU Brussels Bruxelles-National - BNE Brisbane

BRUBNE

Brussels Bruxelles-National

Tue 13/10

13:05-22:30

1 stop25h 25m

Brisbane

Fri 23/10

12:20-08:25

1 stop28h 05m

$2,080

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

Tue 6/10

15:35-07:15

1 stop24h 40m

$2,226

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

$2,249

BrusselsAdelaide

BRU Brussels Bruxelles-National - ADL Adelaide

BRUADL

Brussels Bruxelles-National

Thu 24/12

11:50-10:30

1 stop37h 10m

Adelaide

Tue 12/1

10:10-07:20

2 stops54h 40m

$2,353

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 Belgium 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 Belgium to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,826. If you don’t want to visit Australia in May, then you should wait until June to fly from Belgium, when ticket prices are also cheap, with an average price of $1,936.

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

You are more likely to see cheaper flights to Australia from Belgium when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,162 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 Belgium for as low as $1,872 on momondo.

Can stopping save me money on Belgium to Australia flights?

You could potentially save up to 6% on your flight if you consider stops on a Belgium to Australia flight.

Cheap Belgium to Australia flight deals and tips

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

Best price found	$598
Fastest flight time	21h 50m
Direct flights	None

The best one-way flight to Australia from Belgium in the past 72 hours is $598. The best return flight deal from Belgium to Australia found on momondo in the last 72 hours is $1,290.

The fastest flight from Belgium to Australia takes 21h 50m

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

Search flight deals

Frequently asked questions about flying from Belgium to Australia

When did momondo last update prices for flights from Belgium to Australia?
Prices for flights from Belgium to Australia are updated daily.
How many operators does momondo search for flights from Belgium to Australia?
There are 3 operators available for flights from Belgium to Australia as of September 2026.
How old do you have to be to fly from Belgium 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 Belgium to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Belgium to Australia

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

Airline	Rating	Free cancellation	Price
Etihad Airways	PriceFrom $995	Free cancellation	Rating 7.3 1,533 reviews	Search Etihad Airways flights
Cathay Pacific	PriceFrom $1,924	Free cancellation	Rating 7.6 1,473 reviews	Search Cathay Pacific flights
Thai Airways	PriceFrom $2,040	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 Belgium to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belgium to Australia . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Belgium to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Belgium 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 Belgium to Australia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Belgium to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.