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

Prices for flights from Belgium to Sydney Kingsford Smith Airport are refreshed on a daily basis.

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

As of February 2026, there are 2 operators available to choose from for flights from Belgium to Sydney Kingsford Smith Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to Sydney Kingsford Smith Airport.

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

The necessary travel and health documents for your Sydney Kingsford Smith Airport 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.

$622 Cheap Flights from Belgium to Sydney in 2026

1 adult

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Find the cheapest flights from Belgium to Sydney

Round-trip

One-way

Last minute

Recent return flight deals from Belgium to Sydney

Enter your travel dates to find the best prices.

20:50 - 14:40

BRU

SYD

55h 50m

2 stops

21:15 - 14:15

SYD

BRU

27h 00m

2 stops

$1,492Multiple Airlines

Mon, 9 Mar - Sun, 15 Mar

20:50 - 14:40

BRU

SYD

55h 50m

2 stops

21:15 - 14:15

SYD

BRU

27h 00m

2 stops

$1,496Multiple Airlines

Sat, 7 Mar - Sun, 15 Mar

06:45 - 19:40

CRL

SYD

28h 55m

2 stops

10:05 - 11:15

SYD

CRL

33h 10m

2 stops

$1,519Multiple Airlines

Thu, 9 Apr - Wed, 22 Apr

16:10 - 07:20

BRU

SYD

31h 10m

2 stops

10:15 - 07:25

SYD

BRU

29h 10m

2 stops

$1,520Multiple Airlines

Wed, 3 Jun - Wed, 17 Jun

13:20 - 07:20

BRU

SYD

34h 00m

3 stops

21:05 - 10:10

SYD

BRU

45h 05m

2 stops

$1,548Multiple Airlines

Mon, 4 May - Wed, 20 May

11:20 - 18:50

BRU

SYD

45h 30m

1 stop

20:05 - 22:10

SYD

BRU

36h 05m

2 stops

$1,575Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

12:00 - 14:05

BRU

SYD

42h 05m

2 stops

21:00 - 08:10

SYD

BRU

43h 10m

2 stops

$1,577Hainan Airlines

Tue, 2 Jun - Tue, 9 Jun

12:10 - 06:25

BRU

SYD

34h 15m

3 stops

21:05 - 13:25

SYD

BRU

48h 20m

2 stops

$1,578Multiple Airlines

Sat, 23 May - Sun, 31 May

12:40 - 20:35

BRU

SYD

46h 55m

2 stops

21:05 - 17:50

SYD

BRU

28h 45m

2 stops

$1,584Multiple Airlines

Fri, 3 Apr - Fri, 24 Apr

11:20 - 18:50

BRU

SYD

45h 30m

1 stop

08:55 - 06:55

SYD

BRU

32h 00m

1 stop

$1,594Multiple Airlines

Tue, 10 Mar - Sat, 14 Mar

Hainan Airlines flights from Belgium to Sydney

Our best Hainan Airlines deals on Belgium to Sydney flight tickets

Hainan Airlines

2 June

BRU12:00Brussels Bruxelles-National

42h 05m

2 stops

SYD14:05Sydney Kingsford Smith

9 June

SYD21:00Sydney Kingsford Smith

43h 10m

2 stops

BRU08:10Brussels Bruxelles-National

$1,577

Hainan Airlines

2 June

BRU12:00Brussels Bruxelles-National

42h 05m

2 stops

SYD14:05Sydney Kingsford Smith

9 June

SYD21:00Sydney Kingsford Smith

43h 10m

2 stops

BRU08:10Brussels Bruxelles-National

$1,597

Hainan Airlines

28 May

BRU12:00Brussels Bruxelles-National

42h 05m

2 stops

SYD14:05Sydney Kingsford Smith

6 June

SYD21:00Sydney Kingsford Smith

41h 50m

2 stops

BRU06:50Brussels Bruxelles-National

$1,699

Air China flights from Belgium to Sydney

Our best Air China deals on Belgium to Sydney flight tickets

Air China

2 June

BRU13:00Brussels Bruxelles-National

41h 50m

1 stop

SYD14:50Sydney Kingsford Smith

9 June

SYD19:40Sydney Kingsford Smith

43h 05m

1 stop

BRU06:45Brussels Bruxelles-National

$1,680

Air China

2 June

BRU13:00Brussels Bruxelles-National

41h 50m

1 stop

SYD14:50Sydney Kingsford Smith

9 June

SYD19:40Sydney Kingsford Smith

43h 05m

1 stop

BRU06:45Brussels Bruxelles-National

$1,687

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 9/3

20:50-14:40

2 stops55h 50m

Sydney Kingsford Smith

Sun 15/3

21:15-14:15

2 stops27h 00m

$1,492

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sat 7/3

20:50-14:40

2 stops55h 50m

Sydney Kingsford Smith

Sun 15/3

21:15-14:15

2 stops27h 00m

$1,496

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Thu 9/4

06:45-19:40

2 stops28h 55m

Sydney Kingsford Smith

Wed 22/4

10:05-11:15

2 stops33h 10m

$1,519

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Wed 3/6

16:10-07:20

2 stops31h 10m

Sydney Kingsford Smith

Wed 17/6

10:15-07:25

2 stops29h 10m

$1,520

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 4/5

13:20-07:20

3 stops34h 00m

Sydney Kingsford Smith

Wed 20/5

21:05-10:10

2 stops45h 05m

$1,548

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 10/3

11:20-18:50

1 stop45h 30m

Sydney Kingsford Smith

Tue 17/3

20:05-22:10

2 stops36h 05m

$1,575

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 2/6

12:00-14:05

2 stops42h 05m

Sydney Kingsford Smith

Tue 9/6

21:00-08:10

2 stops43h 10m

$1,577

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sat 23/5

12:10-06:25

3 stops34h 15m

Sydney Kingsford Smith

Sun 31/5

21:05-13:25

2 stops48h 20m

$1,578

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Fri 3/4

12:40-20:35

2 stops46h 55m

Sydney Kingsford Smith

Fri 24/4

21:05-17:50

2 stops28h 45m

$1,584

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 10/3

11:20-18:50

1 stop45h 30m

Sydney Kingsford Smith

Sat 14/3

08:55-06:55

1 stop32h 00m

$1,594

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 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

What is the cheapest month to fly to Sydney?

The month of November is, on average, the cheapest month to fly to Sydney from Belgium, with most prices found around $1,883. 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 $1,884.

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

You are more likely to see cheaper flights to Sydney from Belgium when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,059 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 Belgium for as low as $1,861 on momondo.

Cheap Belgium to Sydney flight deals and tips

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

Fastest flight time	25h 30m
Direct flights	None

The fastest flight from Belgium to Sydney takes 25h 30m

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

Search flight deals

When did momondo last update prices for flights from Belgium to Sydney Kingsford Smith Airport?
Prices for flights from Belgium to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Belgium to Sydney Kingsford Smith Airport?
As of February 2026, there are 2 operators available to choose from for flights from Belgium to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Belgium to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport 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 Sydney

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

Airline	Rating	Free cancellation	Price
Etihad Airways	PriceFrom $1,571	Free cancellation	Rating 7.3 1,406 reviews		Search Etihad Airways flights
Finnair	PriceFrom $1,720	Free cancellation	Rating 7.6 1,365 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 Belgium to Sydney?

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

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

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

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

Once you have performed a search for Belgium to Sydney flights, momondo helps you find the right one 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 from Belgium to Sydney right now. Can momondo alert me if prices change?

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