What is the cheapest airline that flies from Sydney Kingsford Smith to Belgium?

Etihad Airways and Air China are the most popular carriers operating from Sydney Kingsford Smith to Belgium

Which airlines fly to Belgium?

Cathay Pacific, Thai Airways and Qatar Airways are the top three most popular airlines that fly to Belgium from Sydney according to our data. Cathay Pacific is the first choice among our users, with 30% of people opting to fly with this airline when travelling to Belgium. Keep in mind that there are 8 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Belgium?

Prices for flights from Sydney Kingsford Smith Airport to Belgium were last updated today.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Belgium?

As of September 2026, there are 8 operators available to choose from for flights from Sydney Kingsford Smith Airport to Belgium.

How old do you have to be to fly from Sydney Kingsford Smith Airport 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 from Sydney Kingsford Smith Airport to Belgium.

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

The required travel and health documents for your Belgium 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 Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$667 Cheap Flights from Sydney to Belgium in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Belgium

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

20:40 - 06:45SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

43h 05m1 stop Beijing Capital

12:00 - 08:05BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

34h 05m1 stop Beijing Capital

$1,345Air China

Sat, 10 Oct - Mon, 26 Oct

20:40 - 06:45SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

43h 05m1 stop Beijing Capital

12:00 - 08:05BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

34h 05m1 stop Beijing Capital

$1,416Air China

Sat, 10 Oct - Mon, 26 Oct

20:50 - 21:25SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

32h 35m2 stops Abu Dhabi Zayed Intl Istanbul

11:10 - 06:35BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

34h 25m2 stops Istanbul Abu Dhabi Zayed Intl

$1,492Turkish Airlines

Thu, 1 Oct - Wed, 21 Oct

21:35 - 17:55SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

29h 20m2 stops Abu Dhabi Zayed Intl Istanbul

06:35 - 06:30BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

37h 55m2 stops Istanbul Abu Dhabi Zayed Intl

$1,495Turkish Airlines

Sat, 10 Oct - Mon, 26 Oct

21:35 - 07:05SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

42h 30m1 stop Abu Dhabi Zayed Intl

14:45 - 09:25BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

32h 40m2 stops Amsterdam Schiphol Guangzhou Baiyun

$1,628Multiple Airlines

Sat, 10 Oct - Mon, 26 Oct

21:35 - 07:05SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

42h 30m1 stop Abu Dhabi Zayed Intl

14:55 - 12:10BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

35h 15m3 stops Doha Hamad Intl Kuala Lumpur Intl Singapore Changi

$1,628Multiple Airlines

Sat, 10 Oct - Mon, 26 Oct

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

43h 00m1 stop Abu Dhabi Zayed Intl

09:55 - 06:30BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

34h 35m1 stop Abu Dhabi Zayed Intl

$1,743Etihad Airways

Fri, 30 Oct - Mon, 23 Nov

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

43h 00m1 stop Abu Dhabi Zayed Intl

09:55 - 06:30BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

34h 35m1 stop Abu Dhabi Zayed Intl

$1,755Etihad Airways

Fri, 30 Oct - Mon, 23 Nov

14:50 - 14:40SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

31h 50m1 stop Doha Hamad Intl

16:10 - 07:10BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

30h 00m1 stop Doha Hamad Intl

$1,766Qatar Airways

Thu, 1 Oct - Wed, 21 Oct

15:50 - 07:25SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

24h 35m1 stop Doha Hamad Intl

14:55 - 06:50BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

29h 55m1 stop Doha Hamad Intl

$1,936Qatar Airways

Mon, 12 Oct - Fri, 30 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:50 - 14:40SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

31h 50m1 stop Doha Hamad Intl

16:00 - 07:10BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

30h 10m2 stops London Heathrow Doha Hamad Intl

$2,082Qatar Airways

Sun, 20 Sep - Wed, 7 Oct

14:50 - 14:40SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

31h 50m1 stop Doha Hamad Intl

16:10 - 07:10BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

30h 00m1 stop Doha Hamad Intl

$2,209Qatar Airways

Sun, 20 Sep - Wed, 7 Oct

14:50 - 07:25SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

24h 35m1 stop Doha Hamad Intl

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

30h 55m2 stops London Heathrow Doha Hamad Intl

$2,348Qatar Airways

Fri, 18 Sep - Tue, 6 Oct

14:50 - 07:25SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

24h 35m1 stop Doha Hamad Intl

09:00 - 07:10BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

37h 10m1 stop Doha Hamad Intl

$2,358Qatar Airways

Fri, 18 Sep - Tue, 6 Oct

06:00 - 13:20SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

39h 20m1 stop Dubai Intl

21:40 - 19:05BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

36h 25m1 stop Dubai Intl

$2,367Emirates

Mon, 21 Sep - Sat, 3 Oct

06:00 - 13:20SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

39h 20m1 stop Dubai Intl

15:20 - 06:45BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

31h 25m2 stops Dubai Intl Singapore Changi

$2,599Emirates

Mon, 21 Sep - Sat, 3 Oct

20:35 - 21:25SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

32h 50m3 stops Singapore Changi Bangkok Suvarnabhumi Istanbul

12:10 - 05:55BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

33h 45m2 stops Chongqing Jiangbei Intl Kuala Lumpur Intl

$2,599Multiple Airlines

Mon, 21 Sep - Sat, 3 Oct

09:50 - 13:20SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

35h 30m2 stops Bangkok Suvarnabhumi Dubai Intl

15:20 - 06:45BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

31h 25m2 stops Dubai Intl Singapore Changi

$2,660Emirates

Mon, 21 Sep - Sat, 3 Oct

20:35 - 21:25SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

32h 50m3 stops Singapore Changi Bangkok Suvarnabhumi Istanbul

15:10 - 08:00BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

32h 50m3 stops Amsterdam Schiphol Shanghai Pu Dong Wuhan

$2,757Multiple Airlines

Mon, 21 Sep - Sat, 3 Oct

20:35 - 22:50SYD Sydney Kingsford Smith-BRU Brussels Bruxelles-National

34h 15m2 stops New Delhi Indira Gandhi Intl Vienna Intl

06:50 - 20:20BRU Brussels Bruxelles-National-SYD Sydney Kingsford Smith

28h 30m2 stops Vienna Intl Singapore Changi

$2,811Multiple Airlines

Sat, 19 Sep - Thu, 8 Oct

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Turkish Airlines flights from Sydney to Belgium

Our best Turkish Airlines deals on Sydney to Belgium flight tickets

Turkish Airlines

13 Oct

SYD21:35Sydney Kingsford Smith

45h 35m

2 stops

BRU10:10Brussels Bruxelles-National

20 Oct

BRU11:20Brussels Bruxelles-National

58h 15m

2 stops

SYD06:35Sydney Kingsford Smith

$1,451

Turkish Airlines

1 Oct

SYD20:50Sydney Kingsford Smith

32h 35m

2 stops

BRU21:25Brussels Bruxelles-National

21 Oct

BRU11:10Brussels Bruxelles-National

34h 25m

2 stops

SYD06:35Sydney Kingsford Smith

$1,492

Turkish Airlines

10 Oct

SYD21:35Sydney Kingsford Smith

29h 20m

2 stops

BRU17:55Brussels Bruxelles-National

26 Oct

BRU06:35Brussels Bruxelles-National

37h 55m

2 stops

SYD06:30Sydney Kingsford Smith

$1,495

Air Canada flights from Sydney to Belgium

Our best Air Canada deals on Sydney to Belgium flight tickets

Air Canada

12 Oct

SYD10:20Sydney Kingsford Smith

30h 30m

2 stops

BRU07:50Brussels Bruxelles-National

30 Oct

BRU10:00Brussels Bruxelles-National

36h 35m

3 stops

SYD08:35Sydney Kingsford Smith

$1,829

Air Canada

12 Oct

SYD10:20Sydney Kingsford Smith

53h 50m

3 stops

BRU07:10Brussels Bruxelles-National

30 Oct

BRU10:00Brussels Bruxelles-National

36h 35m

3 stops

SYD08:35Sydney Kingsford Smith

$1,834

Air Canada

13 Oct

SYD10:20Sydney Kingsford Smith

53h 50m

3 stops

BRU07:10Brussels Bruxelles-National

25 Oct

BRU10:00Brussels Bruxelles-National

36h 35m

2 stops

SYD08:35Sydney Kingsford Smith

$1,858

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sat 10/10

20:40-06:45

1 stop43h 05m

Brussels Bruxelles-National

Mon 26/10

12:00-08:05

1 stop34h 05m

$1,345

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sat 10/10

20:40-06:45

1 stop43h 05m

Brussels Bruxelles-National

Mon 26/10

12:00-08:05

1 stop34h 05m

$1,416

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Thu 1/10

20:50-21:25

2 stops32h 35m

Brussels Bruxelles-National

Wed 21/10

11:10-06:35

2 stops34h 25m

$1,492

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sat 10/10

21:35-17:55

2 stops29h 20m

Brussels Bruxelles-National

Mon 26/10

06:35-06:30

2 stops37h 55m

$1,495

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sat 10/10

21:35-07:05

1 stop42h 30m

Brussels Bruxelles-National

Mon 26/10

14:45-09:25

2 stops32h 40m

$1,628

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sat 10/10

21:35-07:05

1 stop42h 30m

Brussels Bruxelles-National

Mon 26/10

14:55-12:10

3 stops35h 15m

$1,628

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Fri 30/10

21:30-06:30

1 stop43h 00m

Brussels Bruxelles-National

Mon 23/11

09:55-06:30

1 stop34h 35m

$1,743

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Fri 30/10

21:30-06:30

1 stop43h 00m

Brussels Bruxelles-National

Mon 23/11

09:55-06:30

1 stop34h 35m

$1,755

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Thu 1/10

14:50-14:40

1 stop31h 50m

Brussels Bruxelles-National

Wed 21/10

16:10-07:10

1 stop30h 00m

$1,766

Fastest return journey

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Mon 12/10

15:50-07:25

1 stop24h 35m

Brussels Bruxelles-National

Fri 30/10

14:55-06:50

1 stop29h 55m

$1,936

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 Sydney to Belgium

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 Belgium?

In general, February is the cheapest month to fly from Sydney to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,534. If you aren’t able to travel to Belgium during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,584.

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

You are more likely to see cheaper flights to Belgium from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $1,889 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Sydney for as low as $1,496 on momondo.

Cheap Sydney to Belgium flight deals and tips

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

Best price found	$667
Fastest flight time	31h 50m
Direct flights	None

The best one-way flight to Belgium from Sydney in the past 72 hours is $667. The best return flight deal from Sydney to Belgium found on momondo in the last 72 hours is $1,345.

The fastest flight from Sydney to Belgium takes 31h 50m

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

Search flight deals

Frequently asked questions about flying from Sydney to Belgium

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Belgium?
Prices for flights from Sydney Kingsford Smith Airport to Belgium were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Belgium?
As of September 2026, there are 8 operators available to choose from for flights from Sydney Kingsford Smith Airport to Belgium.
How old do you have to be to fly from Sydney Kingsford Smith Airport 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 from Sydney Kingsford Smith Airport to Belgium.
What documentation or ID do you need to fly to Belgium?
The required travel and health documents for your Belgium 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 Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sydney to Belgium

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

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $1,083	Free cancellation	Rating 7.4 4,468 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom $1,132	Free cancellation	Rating 7.3 1,535 reviews	Search Etihad Airways flights
Air China	PriceFrom $1,172	Free cancellation	Rating 7.5 165 reviews	Search Air China flights
Singapore Airlines	PriceFrom $1,392	Free cancellation	Rating 8.2 1,602 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $1,445	Free cancellation	Rating 7.6 1,486 reviews	Search Cathay Pacific flights
Thai Airways	PriceFrom $1,666	Free cancellation	Rating 7.9 419 reviews	Search Thai Airways flights
Qatar Airways	PriceFrom $1,756	Free cancellation	Rating 7.4 3,732 reviews	Search Qatar Airways flights
Emirates	PriceFrom $1,987	Free cancellation	Rating 8.1 3,660 reviews	Search Emirates flights

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Sydney to Belgium flights to just show those with flexible booking policies.

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

Once all potential Sydney to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Belgium, momondo offers a useful price alert feature which will track prices for flights to Belgium from Sydney and alert you when they change.

An easier way to manage your Belgium trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Popular Cities in Belgium

Look for other cheap flights to Brusselsfrom $1,357

Cheap flights from Sydney to Belgium from $667

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Belgium departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Sydney to Belgium

Cheap return flights

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Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Turkish Airlines flights from Sydney to Belgium

Our best Turkish Airlines deals on Sydney to Belgium flight tickets

Air Canada flights from Sydney to Belgium

Our best Air Canada deals on Sydney to Belgium flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Sydney to Belgium that are best for you.

See travel insights to Belgium from

How to get the cheapest flight ticket from Sydney to Belgium

What is the cheapest month to fly to Belgium?

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

What is the cheapest airline that flies from Sydney Kingsford Smith to Belgium?

Which airlines fly to Belgium?

Cheap Sydney to Belgium flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Sydney to Belgium

Best airlines flying from Sydney to Belgium

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

Why use momondo?

An easier way to manage your Belgium trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Popular Cities in Belgium

Popular flights according to clicks in the last 7 days on momondo

Sydney flight routes

According to popular flight searches on momondo this year

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Belgium

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year