How long is the flight from Australia to Belgium?

Flight times from Australia to Belgium vary, but if you’re flying out of Sydney Kingsford Smith and flying into Brussels Bruxelles-National (one of the most popular routes), then the duration is 28h 45m on average. Another popular route from Australia to Belgium is flying from Melbourne to Brussels Bruxelles-National, which will take roughly 22h 10m. Keep in mind that layovers or delays could extend your travel time.

What are the most popular cities to visit in Belgium?

Belgium is full of interesting cities to visit if you’re interested in touring the country. The majority of our users (99%) visit Brussels more than other cities in the country, but other popular cities in Belgium include Antwerp and Ostend.

$678 Cheap Flights to Belgium in 2026

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Recent flights found to popular cities in Belgium

Find flights to these popular cities in Belgium from your nearest airport.

Flights to Brussels Bruxelles-National Airport

Search all flight deals to Brussels Bruxelles-National Airport

Air China

10 Nov

SYD

30h 10m

1 stop

BRU

23 Nov

BRU

33h 05m

1 stop

SYD

$1,178

Multiple Airlines

10 Nov

SYD

32h 35m

2 stops

BRU

23 Nov

BRU

33h 05m

1 stop

SYD

$1,313

Multiple Airlines

14 Oct

PER

26h 50m

2 stops

BRU

21 Oct

BRU

33h 20m

2 stops

PER

$1,336

Air China

14 Oct

MEL

43h 05m

1 stop

BRU

19 Oct

BRU

41h 25m

1 stop

MEL

$1,341

Air China

24 Oct

SYD

44h 00m

1 stop

BRU

31 Oct

BRU

33h 05m

1 stop

SYD

$1,394

Air China

24 Oct

SYD

44h 00m

1 stop

BRU

31 Oct

BRU

33h 05m

1 stop

SYD

$1,399

Air China

14 Oct

MEL

43h 05m

1 stop

BRU

19 Oct

BRU

41h 25m

1 stop

MEL

$1,411

Multiple Airlines

16 Oct

PER

31h 10m

2 stops

BRU

23 Oct

BRU

30h 55m

2 stops

PER

$1,415

Air China

24 Oct

SYD

44h 00m

1 stop

BRU

31 Oct

BRU

36h 55m

2 stops

SYD

$1,443

Air China

24 Oct

SYD

44h 00m

1 stop

BRU

31 Oct

BRU

36h 55m

2 stops

SYD

$1,447

Air China

9 Oct

SYD

43h 05m

1 stop

BRU

16 Oct

BRU

41h 50m

1 stop

SYD

$1,467

Air China

10 Oct

SYD

43h 05m

1 stop

BRU

26 Oct

BRU

33h 05m

1 stop

SYD

$1,474

Find the cheapest flights from Australia to Belgium

Return

One-way

Last minute

Recent return flight deals from Australia to Belgium

Enter your travel dates to find the best prices.

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

30h 10m1 stop Beijing Capital

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

33h 05m1 stop Beijing Capital

$1,178Air China

Tue, 10 Nov - Mon, 23 Nov

10:30 - 09:05SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

32h 35m2 stops Beijing Capital Vienna Intl

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

33h 05m1 stop Beijing Capital

$1,313Multiple Airlines

Tue, 10 Nov - Mon, 23 Nov

09:55 - 06:45PER Perth-BRU Brussels Bruxelles-National

26h 50m2 stops Singapore Changi Beijing Capital

13:00 - 04:20BRU Brussels Bruxelles-National-PER Perth

33h 20m2 stops Beijing Capital Singapore Changi

$1,336Multiple Airlines

Wed, 14 Oct - Wed, 21 Oct

20:40 - 06:45MEL Melbourne-BRU Brussels Bruxelles-National

43h 05m1 stop Beijing Capital

13:00 - 15:25BRU Brussels Bruxelles-National-MEL Melbourne

41h 25m1 stop Beijing Capital

$1,341Air China

Wed, 14 Oct - Mon, 19 Oct

08:30 - 07:20PER Perth-BRU Brussels Bruxelles-National

29h 50m1 stop Hong Kong Intl

11:50 - 06:55BRU Brussels Bruxelles-National-PER Perth

36h 05m1 stop Hong Kong Intl

$1,482Cathay Pacific

Mon, 26 Oct - Mon, 2 Nov

22:45 - 07:25PER Perth-BRU Brussels Bruxelles-National

38h 40m1 stop Doha Hamad Intl

21:55 - 18:45BRU Brussels Bruxelles-National-PER Perth

37h 50m2 stops Barcelona-El Prat Doha Hamad Intl

$1,590Qatar Airways

Sun, 11 Oct - Mon, 26 Oct

22:20 - 19:30PER Perth-BRU Brussels Bruxelles-National

27h 10m1 stop Dubai Intl

20:20 - 17:20BRU Brussels Bruxelles-National-PER Perth

38h 00m1 stop Dubai Intl

$1,601Emirates

Sun, 11 Oct - Mon, 26 Oct

22:20 - 19:30PER Perth-BRU Brussels Bruxelles-National

27h 10m1 stop Dubai Intl

14:55 - 17:20BRU Brussels Bruxelles-National-PER Perth

19h 25m1 stop Dubai Intl

$1,685Emirates

Thu, 15 Oct - Thu, 29 Oct

22:00 - 13:25ADL Adelaide-BRU Brussels Bruxelles-National

24h 55m1 stop Doha Hamad Intl

14:55 - 15:55BRU Brussels Bruxelles-National-ADL Adelaide

39h 30m1 stop Doha Hamad Intl

$1,735Qatar Airways

Thu, 12 Nov - Sun, 15 Nov

00:05 - 08:25BNE Brisbane-BRU Brussels Bruxelles-National

40h 20m1 stop Hong Kong Intl

13:05 - 10:50BRU Brussels Bruxelles-National-BNE Brisbane

37h 45m1 stop Hong Kong Intl

$1,981Cathay Pacific

Sun, 11 Oct - Mon, 19 Oct

Recent last minute flight deals from Australia to Belgium

Enter your travel dates to find the best prices.

22:00 - 14:40ADL Adelaide-BRU Brussels Bruxelles-National

24h 10m1 stop Doha Hamad Intl

09:00 - 15:00BRU Brussels Bruxelles-National-ADL Adelaide

22h 30m1 stop Doha Hamad Intl

$1,447Qatar Airways

Thu, 3 Sep - Tue, 8 Sep

22:00 - 14:40ADL Adelaide-BRU Brussels Bruxelles-National

24h 10m1 stop Doha Hamad Intl

16:10 - 15:00BRU Brussels Bruxelles-National-ADL Adelaide

39h 20m1 stop Doha Hamad Intl

$1,521Qatar Airways

Sun, 6 Sep - Sun, 13 Sep

04:45 - 08:20PER Perth-BRU Brussels Bruxelles-National

33h 35m2 stops Kuala Lumpur Intl Chongqing Jiangbei Intl

13:25 - 03:45BRU Brussels Bruxelles-National-PER Perth

32h 20m2 stops Chengdu Tianfu Intl Kuala Lumpur Intl

$1,622Multiple Airlines

Sun, 6 Sep - Thu, 10 Sep

22:20 - 19:40PER Perth-BRU Brussels Bruxelles-National

27h 20m1 stop Dubai Intl

15:20 - 17:35BRU Brussels Bruxelles-National-PER Perth

20h 15m1 stop Dubai Intl

$1,661Qantas Airways

Sun, 6 Sep - Thu, 10 Sep

22:20 - 19:40PER Perth-BRU Brussels Bruxelles-National

27h 20m1 stop Dubai Intl

15:20 - 17:35BRU Brussels Bruxelles-National-PER Perth

20h 15m1 stop Dubai Intl

$1,661Qantas Airways

Sun, 6 Sep - Sun, 13 Sep

16:20 - 07:15PER Perth-BRU Brussels Bruxelles-National

20h 55m1 stop Bangkok Suvarnabhumi

13:30 - 15:05BRU Brussels Bruxelles-National-PER Perth

19h 35m1 stop Bangkok Suvarnabhumi

$1,689Thai Airways

Sun, 6 Sep - Sun, 13 Sep

16:20 - 07:15PER Perth-BRU Brussels Bruxelles-National

20h 55m1 stop Bangkok Suvarnabhumi

13:30 - 15:05BRU Brussels Bruxelles-National-PER Perth

19h 35m1 stop Bangkok Suvarnabhumi

$1,690Thai Airways

Sun, 6 Sep - Thu, 10 Sep

22:20 - 19:40PER Perth-BRU Brussels Bruxelles-National

27h 20m1 stop Dubai Intl

15:20 - 17:35BRU Brussels Bruxelles-National-PER Perth

20h 15m1 stop Dubai Intl

$1,724Emirates

Sun, 6 Sep - Sun, 13 Sep

22:20 - 19:40PER Perth-BRU Brussels Bruxelles-National

27h 20m1 stop Dubai Intl

15:20 - 00:40BRU Brussels Bruxelles-National-PER Perth

27h 20m2 stops Dubai Intl Singapore Changi

$1,752Emirates

Sun, 6 Sep - Sun, 13 Sep

22:00 - 14:40ADL Adelaide-BRU Brussels Bruxelles-National

24h 10m1 stop Doha Hamad Intl

09:00 - 22:05BRU Brussels Bruxelles-National-ADL Adelaide

29h 35m2 stops Doha Hamad Intl Brisbane

$1,820Qatar Airways

Thu, 3 Sep - Tue, 8 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Tue 10/11

10:30-06:40

1 stop30h 10m

Brussels Bruxelles-National

Mon 23/11

13:00-08:05

1 stop33h 05m

$1,178

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Tue 10/11

10:30-09:05

2 stops32h 35m

Brussels Bruxelles-National

Mon 23/11

13:00-08:05

1 stop33h 05m

$1,313

PerthBrussels

PER Perth - BRU Brussels Bruxelles-National

PERBRU

Perth

Wed 14/10

09:55-06:45

2 stops26h 50m

Brussels Bruxelles-National

Wed 21/10

13:00-04:20

2 stops33h 20m

$1,336

MelbourneBrussels

MEL Melbourne - BRU Brussels Bruxelles-National

MELBRU

Melbourne

Wed 14/10

20:40-06:45

1 stop43h 05m

Brussels Bruxelles-National

Mon 19/10

13:00-15:25

1 stop41h 25m

$1,341

PerthBrussels

PER Perth - BRU Brussels Bruxelles-National

PERBRU

Perth

Mon 26/10

08:30-07:20

1 stop29h 50m

Brussels Bruxelles-National

Mon 2/11

11:50-06:55

1 stop36h 05m

$1,482

PerthBrussels

PER Perth - BRU Brussels Bruxelles-National

PERBRU

Perth

Sun 11/10

22:45-07:25

1 stop38h 40m

Brussels Bruxelles-National

Mon 26/10

21:55-18:45

2 stops37h 50m

$1,590

PerthBrussels

PER Perth - BRU Brussels Bruxelles-National

PERBRU

Perth

Sun 11/10

22:20-19:30

1 stop27h 10m

Brussels Bruxelles-National

Mon 26/10

20:20-17:20

1 stop38h 00m

$1,601

Fastest return journey

PerthBrussels

PER Perth - BRU Brussels Bruxelles-National

PERBRU

Perth

Thu 15/10

22:20-19:30

1 stop27h 10m

Brussels Bruxelles-National

Thu 29/10

14:55-17:20

1 stop19h 25m

$1,685

AdelaideBrussels

ADL Adelaide - BRU Brussels Bruxelles-National

ADLBRU

Adelaide

Thu 12/11

22:00-13:25

1 stop24h 55m

Brussels Bruxelles-National

Sun 15/11

14:55-15:55

1 stop39h 30m

$1,735

BrisbaneBrussels

BNE Brisbane - BRU Brussels Bruxelles-National

BNEBRU

Brisbane

Sun 11/10

00:05-08:25

1 stop40h 20m

Brussels Bruxelles-National

Mon 19/10

13:05-10:50

1 stop37h 45m

$1,981

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Belgium flights insights and trends

Explore insights for your Belgium flight to craft the best travel plan

Airlines

Other information

Which airlines fly to Belgium?

Qatar Airways, Etihad Airways and Singapore Airlines are the top three most popular airlines that fly to Belgium from Australia according to our data. Qatar Airways is the first choice among our users, with 31% of people opting to fly with this airline when travelling to Belgium. Keep in mind that there are 9 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Belgium

Click on the cities below to find out when it's cheapest to fly to Belgium from Australia

Brussels

Find flights to Brussels

Cheap Belgium flight deals and tips

Summary info about Belgium flight prices, duration and airlines

Best One-Way Price	$678
Best Round-Trip Price	$1,178
Fastest flight time	21h 10m
Popular in	June

The best one-way flight price to Belgium from Australia in the last 5 days is $678 (Sydney Kingsford Smith to Brussels Bruxelles-National).

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The best return flight price to Belgium from Australia in the last 5 days is $1,178 (Sydney Kingsford Smith to Brussels Bruxelles-National).

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The fastest flight to Belgium from Australia takes 21h 10m (Cairns to Brussels Bruxelles-National).

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June has the highest demand for flights to Belgium, with a 4% price increase on average.

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Frequently asked questions about flying to Belgium

What is the cheapest flight to Belgium?

The cheapest flights to Belgium recently found by momondo users are $370 with Brussels Airlines, $1,079 with Turkish Airlines, and $1,128 with Etihad Airways.

Which airlines fly to Belgium?

There are a total of 9 airlines that operate flight routes to Belgium, with Qatar Airways being the most popular option. An estimated 31% of those flying into Belgium choose to fly with Qatar Airways. If you’re unable to find tickets with Qatar Airways, then Etihad Airways and Singapore Airlines are also popular airlines to fly with.

What is the most popular airport in Belgium to fly to?

If you’re unsure where to fly to in Belgium, we recommend booking a flight that arrives at the popular Brussels Bruxelles-National airport, which services Brussels and its surrounding areas. In the last 12 months, 88% of momondo travellers booking flights to Belgium chose to fly into Brussels Bruxelles-National.

When did momondo last update prices for flights to Belgium?

Prices for flights to Belgium are updated daily.

How many operators does momondo search for flights to Belgium?

The number of operators available for flights to Belgium is 10 as of September 2026.

How old do you have to be to fly to Belgium?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Belgium.

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

The travel and health documents required for your trip to Belgium can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Belgium?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Belgium. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Belgium which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Belgium?

Once you have performed a search for flights to Belgium, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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