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 23h 40m 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.

$593 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

12 Nov

SYD

30h 00m

1 stop

BRU

26 Nov

BRU

33h 35m

1 stop

SYD

$1,193

Air China

20 Nov

SYD

30h 10m

1 stop

BRU

21 Dec

BRU

33h 05m

1 stop

SYD

$1,287

Air China

3 Aug

SYD

43h 00m

1 stop

BRU

18 Aug

BRU

41h 25m

2 stops

SYD

$1,318

Air China

6 Aug

SYD

43h 05m

1 stop

BRU

22 Aug

BRU

41h 50m

1 stop

SYD

$1,321

Air China

28 Oct

SYD

30h 10m

1 stop

BRU

11 Nov

BRU

33h 05m

1 stop

SYD

$1,338

Air China

17 Aug

SYD

43h 00m

1 stop

BRU

24 Aug

BRU

41h 50m

1 stop

SYD

$1,340

Air China

1 Aug

MEL

43h 05m

1 stop

BRU

21 Aug

BRU

41h 25m

1 stop

MEL

$1,342

Multiple Airlines

4 Sept

PER

55h 15m

3 stops

BRU

8 Sept

BRU

45h 50m

3 stops

PER

$1,352

Multiple Airlines

4 Sept

PER

55h 15m

3 stops

BRU

8 Sept

BRU

33h 00m

3 stops

PER

$1,354

Multiple Airlines

14 Sept

PER

50h 55m

3 stops

BRU

19 Sept

BRU

38h 00m

3 stops

PER

$1,360

Multiple Airlines

4 Sept

PER

46h 00m

2 stops

BRU

8 Sept

BRU

34h 30m

2 stops

PER

$1,367

Multiple Airlines

14 Sept

PER

50h 55m

3 stops

BRU

19 Sept

BRU

36h 50m

3 stops

PER

$1,388

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.

10:40 - 06:40

SYD

BRU

30h 00m

1 stop

13:00 - 08:35

BRU

SYD

33h 35m

1 stop

$1,193Air China

Thu, 12 Nov - Thu, 26 Nov

10:30 - 06:40

SYD

BRU

30h 10m

1 stop

13:00 - 08:05

BRU

SYD

33h 05m

1 stop

$1,287Air China

Fri, 20 Nov - Mon, 21 Dec

18:20 - 06:30

MEL

BRU

22h 10m

1 stop

09:55 - 17:00

BRU

MEL

21h 05m

1 stop

$1,505Etihad Airways

Mon, 2 Nov - Fri, 6 Nov

08:20 - 08:25

PER

BRU

30h 05m

1 stop

13:05 - 06:50

BRU

PER

35h 45m

1 stop

$1,548Cathay Pacific

Mon, 14 Sep - Sat, 19 Sep

08:20 - 08:25

PER

BRU

30h 05m

1 stop

13:05 - 06:50

BRU

PER

35h 45m

1 stop

$1,586Cathay Pacific

Fri, 4 Sep - Tue, 8 Sep

18:20 - 06:30

MEL

BRU

22h 10m

1 stop

09:55 - 17:00

BRU

MEL

21h 05m

1 stop

$1,599Etihad Airways

Fri, 30 Oct - Fri, 6 Nov

22:10 - 14:40

BNE

BRU

24h 30m

1 stop

09:00 - 17:30

BRU

BNE

24h 30m

1 stop

$1,653Qatar Airways

Sun, 6 Sep - Thu, 10 Sep

10:55 - 06:50

BNE

BRU

28h 55m

2 stops

08:20 - 17:30

BRU

BNE

24h 10m

1 stop

$1,803Qatar Airways

Fri, 6 Nov - Tue, 10 Nov

10:25 - 18:25

OOL

BRU

41h 00m

2 stops

20:20 - 19:45

BRU

OOL

38h 25m

2 stops

$2,228Emirates

Wed, 11 Nov - Sun, 15 Nov

10:25 - 18:25

OOL

BRU

41h 00m

2 stops

20:20 - 19:45

BRU

OOL

38h 25m

2 stops

$2,233Emirates

Wed, 11 Nov - Sun, 15 Nov

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 12/11

10:40-06:40

1 stop30h 00m

Brussels Bruxelles-National

Thu 26/11

13:00-08:35

1 stop33h 35m

$1,193

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 20/11

10:30-06:40

1 stop30h 10m

Brussels Bruxelles-National

Mon 21/12

13:00-08:05

1 stop33h 05m

$1,287

Fastest return journey

MelbourneBrussels

MEL - BRU

MELBRU

Melbourne

Mon 2/11

18:20-06:30

1 stop22h 10m

Brussels Bruxelles-National

Fri 6/11

09:55-17:00

1 stop21h 05m

$1,505

PerthBrussels

PER - BRU

PERBRU

Perth

Mon 14/9

08:20-08:25

1 stop30h 05m

Brussels Bruxelles-National

Sat 19/9

13:05-06:50

1 stop35h 45m

$1,548

PerthBrussels

PER - BRU

PERBRU

Perth

Fri 4/9

08:20-08:25

1 stop30h 05m

Brussels Bruxelles-National

Tue 8/9

13:05-06:50

1 stop35h 45m

$1,586

MelbourneBrussels

MEL - BRU

MELBRU

Melbourne

Fri 30/10

18:20-06:30

1 stop22h 10m

Brussels Bruxelles-National

Fri 6/11

09:55-17:00

1 stop21h 05m

$1,599

BrisbaneBrussels

BNE - BRU

BNEBRU

Brisbane

Sun 6/9

22:10-14:40

1 stop24h 30m

Brussels Bruxelles-National

Thu 10/9

09:00-17:30

1 stop24h 30m

$1,653

BrisbaneBrussels

BNE - BRU

BNEBRU

Brisbane

Fri 6/11

10:55-06:50

2 stops28h 55m

Brussels Bruxelles-National

Tue 10/11

08:20-17:30

1 stop24h 10m

$1,803

CoolangattaBrussels

OOL - BRU

OOLBRU

Coolangatta Gold Coast

Wed 11/11

10:25-18:25

2 stops41h 00m

Brussels Bruxelles-National

Sun 15/11

20:20-19:45

2 stops38h 25m

$2,228

CoolangattaBrussels

OOL - BRU

OOLBRU

Coolangatta Gold Coast

Wed 11/11

10:25-18:25

2 stops41h 00m

Brussels Bruxelles-National

Sun 15/11

20:20-19:45

2 stops38h 25m

$2,233

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 27% 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	$593
Best Round-Trip Price	$1,193
Fastest flight time	41h 00m
Popular in	January

The best one-way flight price to Belgium from Australia in the last 5 days is $593 (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 $1,193 (Sydney Kingsford Smith to Brussels Bruxelles-National).

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The fastest flight to Belgium from Australia takes 41h 00m (Melbourne to Brussels Bruxelles-National).

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January has the highest demand for flights to Belgium, with a 9% 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 $901 with Virgin Australia, $909 with Qatar Airways, and $1,103 with Turkish Airlines.

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 27% 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, 89% 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 9 as of July 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.