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

Singapore Airlines and Qatar Airways are the most popular carriers operating from Brussels to Sydney Kingsford Smith

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

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

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

The number of operators available for flights from Brussels to Sydney Kingsford Smith Airport is 2 as of February 2026.

How old do you have to be to fly from Brussels to Sydney Kingsford Smith Airport?

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 Brussels to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$620 Cheap Flights from Brussels to Sydney in 2026

Q: What is the typical price of a round-trip flight between Brussels and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $1,730 to $2,025. The lowest price recently found on this route was $1,499.

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Find the cheapest flights from Brussels to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:10 - 17:55

CRL

SYD

34h 45m

2 stops

20:05 - 11:45

SYD

CRL

25h 40m

2 stops

$1,499Multiple Airlines

Sat, 14 Mar - Wed, 18 Mar

20:50 - 14:15

BRU

SYD

57h 25m

2 stops

21:05 - 10:10

SYD

BRU

45h 05m

2 stops

$1,549Multiple Airlines

Wed, 8 Apr - Sun, 19 Apr

11:45 - 19:20

BRU

SYD

23h 35m

1 stop

13:00 - 09:05

SYD

BRU

52h 05m

2 stops

$1,606Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

16:15 - 19:10

BRU

SYD

42h 55m

2 stops

21:05 - 17:50

SYD

BRU

28h 45m

2 stops

$1,619Turkish Airlines

Mon, 1 Jun - Tue, 30 Jun

11:05 - 12:00

BRU

SYD

38h 55m

2 stops

08:55 - 06:55

SYD

BRU

32h 00m

1 stop

$1,626Multiple Airlines

Sun, 15 Mar - Thu, 19 Mar

11:45 - 19:20

BRU

SYD

23h 35m

1 stop

20:35 - 21:25

SYD

BRU

32h 50m

2 stops

$1,648Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

11:45 - 19:20

BRU

SYD

23h 35m

1 stop

13:00 - 09:05

SYD

BRU

52h 05m

2 stops

$1,665Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

11:45 - 19:20

BRU

SYD

23h 35m

1 stop

13:00 - 14:30

SYD

BRU

33h 30m

3 stops

$1,695Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

11:00 - 20:35

BRU

SYD

47h 35m

2 stops

16:35 - 06:35

SYD

BRU

24h 00m

1 stop

$1,713Multiple Airlines

Sat, 14 Mar - Wed, 18 Mar

16:15 - 19:10

BRU

SYD

42h 55m

2 stops

21:05 - 21:25

SYD

BRU

32h 20m

2 stops

$1,714Turkish Airlines

Mon, 1 Jun - Sun, 28 Jun

Turkish Airlines flights from Brussels to Sydney

Our best Turkish Airlines deals on Brussels to Sydney flight tickets

Turkish Airlines

1 June

BRU16:15Brussels Bruxelles-National

42h 55m

2 stops

SYD19:10Sydney Kingsford Smith

30 June

SYD21:05Sydney Kingsford Smith

28h 45m

2 stops

BRU17:50Brussels Bruxelles-National

$1,619

Turkish Airlines

1 June

BRU16:15Brussels Bruxelles-National

42h 55m

2 stops

SYD19:10Sydney Kingsford Smith

28 June

SYD21:05Sydney Kingsford Smith

32h 20m

2 stops

BRU21:25Brussels Bruxelles-National

$1,714

Turkish Airlines

28 Feb

BRU15:15Brussels Bruxelles-National

42h 05m

2 stops

SYD19:20Sydney Kingsford Smith

9 Mar

SYD21:15Sydney Kingsford Smith

34h 55m

2 stops

BRU22:10Brussels Bruxelles-National

$1,809

Qatar Airways flights from Brussels to Sydney

Our best Qatar Airways deals on Brussels to Sydney flight tickets

Qatar Airways

13 Apr

BRU16:10Brussels Bruxelles-National

30h 05m

1 stop

SYD06:15Sydney Kingsford Smith

27 Apr

SYD14:50Sydney Kingsford Smith

24h 35m

1 stop

BRU07:25Brussels Bruxelles-National

$1,782

Qatar Airways

13 Apr

BRU16:10Brussels Bruxelles-National

30h 05m

1 stop

SYD06:15Sydney Kingsford Smith

27 Apr

SYD14:50Sydney Kingsford Smith

31h 50m

1 stop

BRU14:40Brussels Bruxelles-National

$1,785

Qatar Airways

13 Apr

BRU16:10Brussels Bruxelles-National

30h 05m

1 stop

SYD06:15Sydney Kingsford Smith

27 Apr

SYD20:45Sydney Kingsford Smith

25h 55m

1 stop

BRU14:40Brussels Bruxelles-National

$1,820

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Sat 14/3

21:10-17:55

2 stops34h 45m

Sydney Kingsford Smith

Wed 18/3

20:05-11:45

2 stops25h 40m

$1,499

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Wed 8/4

20:50-14:15

2 stops57h 25m

Sydney Kingsford Smith

Sun 19/4

21:05-10:10

2 stops45h 05m

$1,549

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 13/4

11:45-19:20

1 stop23h 35m

Sydney Kingsford Smith

Mon 20/4

13:00-09:05

2 stops52h 05m

$1,606

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 1/6

16:15-19:10

2 stops42h 55m

Sydney Kingsford Smith

Tue 30/6

21:05-17:50

2 stops28h 45m

$1,619

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sun 15/3

11:05-12:00

2 stops38h 55m

Sydney Kingsford Smith

Thu 19/3

08:55-06:55

1 stop32h 00m

$1,626

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 13/4

11:45-19:20

1 stop23h 35m

Sydney Kingsford Smith

Mon 20/4

20:35-21:25

2 stops32h 50m

$1,648

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 13/4

11:45-19:20

1 stop23h 35m

Sydney Kingsford Smith

Mon 20/4

13:00-09:05

2 stops52h 05m

$1,665

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 13/4

11:45-19:20

1 stop23h 35m

Sydney Kingsford Smith

Mon 27/4

13:00-14:30

3 stops33h 30m

$1,695

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sat 14/3

11:00-20:35

2 stops47h 35m

Sydney Kingsford Smith

Wed 18/3

16:35-06:35

1 stop24h 00m

$1,713

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 1/6

16:15-19:10

2 stops42h 55m

Sydney Kingsford Smith

Sun 28/6

21:05-21:25

2 stops32h 20m

$1,714

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 Brussels to Sydney

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 typical price of a round-trip flight between Brussels and Sydney?

What is the cheapest month to fly to Sydney?

The month of November is, on average, the cheapest month to fly to Sydney from Brussels, with most prices found around $1,868. If you aren’t able to travel to Sydney during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,869.

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

You are more likely to see cheaper flights to Sydney from Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,042 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Brussels for as low as $1,847 on momondo.

Cheap Brussels to Sydney flight deals and tips

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

Fastest flight time	27h 25m
Direct flights	None

The fastest flight from Brussels to Sydney takes 27h 25m

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

Search flight deals

How far is Brussels to Sydney Kingsford Smith by plane?
The straight-line distance from Brussels to Sydney Kingsford Smith is 16733.8 km. Flights usually cover this in 27h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Brussels to Sydney Kingsford Smith Airport?
Prices for flights from Brussels to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Brussels to Sydney Kingsford Smith Airport?
The number of operators available for flights from Brussels to Sydney Kingsford Smith Airport is 2 as of February 2026.
How old do you have to be to fly from Brussels to Sydney Kingsford Smith Airport?
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 Brussels to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Brussels to Sydney

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

Airline	Rating	Free cancellation	Price
Etihad Airways	PriceFrom $1,559	Free cancellation	Rating 7.3 1,421 reviews		Search Etihad Airways flights
Finnair	PriceFrom $1,706	Free cancellation	Rating 7.6 1,369 reviews		Search Finnair flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Leura

Coogee

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

It is quick and easy to find Brussels to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Brussels.

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

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