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 57% 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?

Juneyao Airlines, Etihad Airways, and Air China 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 August 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.

$627 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

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Recent return flight deals from Belgium to Australia

Enter your travel dates to find the best prices.

13:00 - 08:30BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

33h 30m1 stop Beijing Capital

10:30 - 06:40SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

30h 10m1 stop Beijing Capital

$1,315Air China

Fri, 13 Nov - Fri, 20 Nov

13:00 - 08:35BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

33h 35m1 stop Beijing Capital

10:30 - 06:40SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

30h 10m1 stop Beijing Capital

$1,315Air China

Tue, 10 Nov - Fri, 20 Nov

13:00 - 08:05BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

33h 05m1 stop Beijing Capital

10:30 - 06:40SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

30h 10m1 stop Beijing Capital

$1,427Air China

Wed, 28 Oct - Fri, 20 Nov

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

$1,618Etihad Airways

Fri, 18 Sep - Thu, 1 Oct

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

$1,619Etihad Airways

Fri, 18 Sep - Thu, 1 Oct

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

$1,625Etihad Airways

Fri, 18 Sep - Thu, 1 Oct

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

$2,094Thai Airways

Wed, 9 Sep - Sun, 13 Sep

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

25h 25m1 stop Hong Kong Intl

12:15 - 07:40BNE Brisbane-BRU Brussels Bruxelles-National

28h 25m1 stop Hong Kong Intl

$2,352Cathay Pacific

Tue, 20 Oct - Mon, 9 Nov

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

25h 25m1 stop Hong Kong Intl

12:10 - 07:40BNE Brisbane-BRU Brussels Bruxelles-National

28h 30m1 stop Hong Kong Intl

$2,430Cathay Pacific

Tue, 20 Oct - Sun, 8 Nov

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

$2,523Thai Airways

Thu, 1 Oct - Thu, 8 Oct

Recent last minute flight deals from Belgium to Australia

Enter your travel dates to find the best prices.

06:45 - 19:25CRL Charleroi Brussels-SYD Sydney Kingsford Smith

28h 40m2 stops Budapest Ferenc Liszt Intl Guangzhou Baiyun

10:05 - 11:15SYD Sydney Kingsford Smith-CRL Charleroi Brussels

33h 10m2 stops Guangzhou Baiyun Budapest Ferenc Liszt Intl

$1,577Multiple Airlines

Thu, 27 Aug - Wed, 9 Sep

13:25 - 05:50BRU Brussels Bruxelles-National-PER Perth

34h 25m3 stops Chengdu Tianfu Intl Singapore Changi Kuala Lumpur Intl

14:50 - 13:30PER Perth-BRU Brussels Bruxelles-National

52h 40m2 stops Bangkok Suvarnabhumi Istanbul

$1,790Multiple Airlines

Tue, 1 Sep - Sun, 6 Sep

14:30 - 01:10BRU Brussels Bruxelles-National-PER Perth

52h 40m2 stops Istanbul Kuala Lumpur Intl

23:15 - 21:25PER Perth-BRU Brussels Bruxelles-National

28h 10m2 stops Kuala Lumpur Intl Istanbul

$1,860Turkish Airlines

Tue, 1 Sep - Tue, 15 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

$1,969Thai Airways

Thu, 27 Aug - Wed, 9 Sep

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

$2,360Thai Airways

Sat, 29 Aug - Sat, 5 Sep

13:05 - 22:40BRU Brussels Bruxelles-National-PER Perth

27h 35m1 stop Hong Kong Intl

00:10 - 08:25PER Perth-BRU Brussels Bruxelles-National

38h 15m1 stop Hong Kong Intl

$2,443Cathay Pacific

Tue, 1 Sep - Sat, 5 Sep

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

$2,508Thai Airways

Sat, 29 Aug - Fri, 18 Sep

10:55 - 15:50BRU Brussels Bruxelles-National-MEL Melbourne

20h 55m1 stop Abu Dhabi Zayed Intl

17:20 - 07:05MEL Melbourne-BRU Brussels Bruxelles-National

21h 45m1 stop Abu Dhabi Zayed Intl

$2,947Etihad Airways

Sun, 30 Aug - Tue, 15 Sep

13:05 - 08:20BRU Brussels Bruxelles-National-BNE Brisbane

35h 15m2 stops Hong Kong Intl Melbourne

19:10 - 08:25BNE Brisbane-BRU Brussels Bruxelles-National

45h 15m2 stops Melbourne Hong Kong Intl

$5,990Cathay Pacific

Mon, 31 Aug - Thu, 3 Sep

10:55 - 16:50BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

21h 55m1 stop Abu Dhabi Zayed Intl

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

42h 15m1 stop Abu Dhabi Zayed Intl

$6,600Etihad Airways

Mon, 31 Aug - Mon, 14 Sep

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Emirates flights from Belgium to Australia

Our best Emirates deals on Belgium to Australia flight tickets

Emirates

10 Sept

BRU15:20Brussels Bruxelles-National

27h 20m

2 stops

PER00:40Perth

14 Sept

PER22:20Perth

21h 00m

1 stop

BRU13:20Brussels Bruxelles-National

$2,433

Emirates

1 Sept

BRU21:45Brussels Bruxelles-National

36h 20m

1 stop

SYD18:05Sydney Kingsford Smith

15 Sept

SYD20:45Sydney Kingsford Smith

24h 35m

1 stop

BRU13:20Brussels Bruxelles-National

$2,445

Emirates

13 Oct

BRU15:20Brussels Bruxelles-National

47h 25m

2 stops

CNS22:45Cairns

2 Nov

CNS15:40Cairns

35h 45m

2 stops

BRU18:25Brussels Bruxelles-National

$2,737

Air China flights from Belgium to Australia

Our best Air China deals on Belgium to Australia flight tickets

Air China

10 Nov

BRU13:00Brussels Bruxelles-National

33h 35m

1 stop

SYD08:35Sydney Kingsford Smith

20 Nov

SYD10:30Sydney Kingsford Smith

30h 10m

1 stop

BRU06:40Brussels Bruxelles-National

$1,315

Air China

28 Oct

BRU13:00Brussels Bruxelles-National

33h 05m

1 stop

SYD08:05Sydney Kingsford Smith

18 Nov

SYD10:30Sydney Kingsford Smith

30h 10m

1 stop

BRU06:40Brussels Bruxelles-National

$1,427

Air China

25 Dec

BRU13:00Brussels Bruxelles-National

33h 30m

1 stop

SYD08:30Sydney Kingsford Smith

11 Jan

SYD10:10Sydney Kingsford Smith

30h 30m

1 stop

BRU06:40Brussels Bruxelles-National

$1,428

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Fri 13/11

13:00-08:30

1 stop33h 30m

Sydney Kingsford Smith

Fri 20/11

10:30-06:40

1 stop30h 10m

$1,315

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Tue 10/11

13:00-08:35

1 stop33h 35m

Sydney Kingsford Smith

Fri 20/11

10:30-06:40

1 stop30h 10m

$1,315

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Wed 28/10

13:00-08:05

1 stop33h 05m

Sydney Kingsford Smith

Fri 20/11

10:30-06:40

1 stop30h 10m

$1,427

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

$1,618

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

$1,619

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

$1,625

Fastest return journey

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Wed 9/9

13:30-20:30

1 stop23h 00m

Sydney Kingsford Smith

Sun 13/9

14:35-07:15

1 stop24h 40m

$2,094

BrusselsBrisbane

BRU Brussels Bruxelles-National - BNE Brisbane

BRUBNE

Brussels Bruxelles-National

Tue 20/10

13:05-22:30

1 stop25h 25m

Brisbane

Mon 9/11

12:15-07:40

1 stop28h 25m

$2,352

BrusselsBrisbane

BRU Brussels Bruxelles-National - BNE Brisbane

BRUBNE

Brussels Bruxelles-National

Tue 20/10

13:05-22:30

1 stop25h 25m

Brisbane

Sun 8/11

12:10-07:40

1 stop28h 30m

$2,430

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Thu 1/10

13:30-10:20

1 stop36h 50m

Sydney Kingsford Smith

Thu 8/10

15:35-07:15

1 stop24h 40m

$2,523

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 $1,795. 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 $1,931.

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 $2,144 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 $1,928 on momondo.

Can stopping save me money on Belgium to Australia flights?

You could potentially save up to 5% 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	$627
Fastest flight time	21h 05m
Direct flights	None

The best one-way flight to Australia from Belgium in the past 72 hours is $627. The best return flight deal from Belgium to Australia found on momondo in the last 72 hours is $1,315.

The fastest flight from Belgium to Australia takes 21h 05m

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 August 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 $999	Free cancellation	Rating 7.3 1,520 reviews	Search Etihad Airways flights
Cathay Pacific	PriceFrom $1,932	Free cancellation	Rating 7.6 1,460 reviews	Search Cathay Pacific flights
Thai Airways	PriceFrom $2,071	Free cancellation	Rating 7.9 417 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.