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Cheap flights from Brussels Bruxelles-National Airport to Sydney from $764

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Sydney departing on 26/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Brussels Bruxelles-National Airport to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Air China Logo
13:00 - 14:50
BRU
-
SYD
41h 50m
1 stop
Air China Logo
19:40 - 06:45
SYD
-
BRU
43h 05m
1 stop
$1,584Air China
Tue, 2 Jun - Tue, 16 Jun
Hainan Airlines Logo
12:00 - 14:05
BRU
-
SYD
42h 05m
2 stops
Hainan Airlines Logo
21:00 - 08:10
SYD
-
BRU
43h 10m
2 stops
$1,593Hainan Airlines
Tue, 2 Jun - Tue, 16 Jun
Multiple Airlines Logo
11:45 - 19:20
BRU
-
SYD
23h 35m
1 stop
Multiple Airlines Logo
13:00 - 09:05
SYD
-
BRU
52h 05m
2 stops
$1,614Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
18:00 - 06:10
BRU
-
SYD
28h 10m
2 stops
Multiple Airlines Logo
20:35 - 21:25
SYD
-
BRU
32h 50m
2 stops
$1,626Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
11:05 - 12:00
BRU
-
SYD
38h 55m
2 stops
Multiple Airlines Logo
08:55 - 06:55
SYD
-
BRU
32h 00m
1 stop
$1,633Multiple Airlines
Sun, 15 Mar - Thu, 19 Mar
Multiple Airlines Logo
10:30 - 06:10
BRU
-
SYD
35h 40m
2 stops
Multiple Airlines Logo
20:35 - 21:25
SYD
-
BRU
32h 50m
2 stops
$1,649Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
11:45 - 19:20
BRU
-
SYD
23h 35m
1 stop
Multiple Airlines Logo
20:35 - 21:25
SYD
-
BRU
32h 50m
2 stops
$1,656Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Hainan Airlines Logo
12:00 - 14:05
BRU
-
SYD
42h 05m
2 stops
Hainan Airlines Logo
21:00 - 06:50
SYD
-
BRU
41h 50m
2 stops
$1,657Hainan Airlines
Tue, 7 Apr - Tue, 21 Apr
Multiple Airlines Logo
11:45 - 19:20
BRU
-
SYD
23h 35m
1 stop
Multiple Airlines Logo
13:00 - 09:05
SYD
-
BRU
52h 05m
2 stops
$1,673Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
17:20 - 06:10
BRU
-
SYD
28h 50m
2 stops
Multiple Airlines Logo
20:35 - 21:25
SYD
-
BRU
32h 50m
2 stops
$1,679Multiple Airlines
Sat, 11 Apr - Mon, 27 Apr

Iberia flights from Brussels Bruxelles-National Airport to Sydney

Our best Iberia deals on Brussels Bruxelles-National Airport to Sydney flight tickets
Iberia
14 Mar
BRU19:45Brussels Bruxelles-National
37h 05m
2 stops
SYD18:50Sydney Kingsford Smith
8 Apr
SYD20:45Sydney Kingsford Smith
25h 55m
1 stop
BRU14:40Brussels Bruxelles-National
$1,943
Iberia
14 Mar
BRU19:45Brussels Bruxelles-National
37h 05m
2 stops
SYD18:50Sydney Kingsford Smith
8 Apr
SYD20:45Sydney Kingsford Smith
25h 55m
1 stop
BRU14:40Brussels Bruxelles-National
$1,945

Turkish Airlines flights from Brussels Bruxelles-National Airport to Sydney

Our best Turkish Airlines deals on Brussels Bruxelles-National Airport to Sydney flight tickets
Turkish Airlines
14 Mar
BRU15:15Brussels Bruxelles-National
42h 05m
2 stops
SYD19:20Sydney Kingsford Smith
8 Apr
SYD21:05Sydney Kingsford Smith
28h 25m
2 stops
BRU17:30Brussels Bruxelles-National
$2,003
Turkish Airlines
14 Mar
BRU11:35Brussels Bruxelles-National
45h 45m
2 stops
SYD19:20Sydney Kingsford Smith
8 Apr
SYD21:05Sydney Kingsford Smith
45h 05m
2 stops
BRU10:10Brussels Bruxelles-National
$2,051

momondo Fare Finder

 
Customise your flight search to find flights from Brussels Bruxelles-National Airport to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 3 March 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 2/6

13:00-14:50

1 stop41h 50m

Sydney Kingsford Smith

Tue 16/6

19:40-06:45

1 stop43h 05m

$1,584

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 2/6

12:00-14:05

2 stops42h 05m

Sydney Kingsford Smith

Tue 16/6

21:00-08:10

2 stops43h 10m

$1,593

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

$1,614

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Wed 15/4

18:00-06:10

2 stops28h 10m

Sydney Kingsford Smith

Wed 22/4

20:35-21:25

2 stops32h 50m

$1,626

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

$1,633

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Wed 15/4

10:30-06:10

2 stops35h 40m

Sydney Kingsford Smith

Wed 22/4

20:35-21:25

2 stops32h 50m

$1,649

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

$1,656

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 7/4

12:00-14:05

2 stops42h 05m

Sydney Kingsford Smith

Tue 21/4

21:00-06:50

2 stops41h 50m

$1,657

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

$1,673

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sat 11/4

17:20-06:10

2 stops28h 50m

Sydney Kingsford Smith

Mon 27/4

20:35-21:25

2 stops32h 50m

$1,679

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport 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 typical price of a round-trip flight between Brussels Bruxelles-National Airport 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 Bruxelles-National Airport, with most prices found around $1,876. 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 $1,878.

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

You are more likely to see cheaper flights to Sydney from Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,056 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 Bruxelles-National Airport for as low as $1,855 on momondo.

How have Brussels Bruxelles-National Airport to Sydney flight prices changed over time?

As of March 2026, prices for Brussels Bruxelles-National Airport to Sydney flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Brussels Bruxelles-National Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Brussels Bruxelles-National Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Brussels Bruxelles-National Airport to Sydney (BRU to SYD) flight deals and tips

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

Fastest flight time

26h 55m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to Sydney takes 26h 55m
There are no direct flights from Brussels Bruxelles-National Airport to Sydney. There are no popular flight routes from Brussels Bruxelles-National Airport to Sydney.
Search flight deals

  • How far is Brussels Bruxelles-National to Sydney Kingsford Smith by plane?

    The distance between Brussels Bruxelles-National and Sydney Kingsford Smith is about 16722.8 km. By plane, this route typically takes 26h 55m.

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

    Prices for flights from Brussels Bruxelles-National Airport to Sydney Kingsford Smith Airport refresh daily.

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

  • How old do you have to be to fly from Brussels Bruxelles-National Airport 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 Brussels Bruxelles-National Airport to Sydney Kingsford Smith Airport.

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

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

  • What is the most popular airline from Brussels Bruxelles-National Airport to Sydney?

Best airlines flying from Brussels Bruxelles-National Airport to Sydney

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to Sydney with momondo
Airline
Rating
Free cancellation
Price
Etihad AirwaysPriceFrom $1,566Free cancellationRating
7.3
1,424 reviews
Search Etihad Airways flights
FinnairPriceFrom $1,714Free cancellationRating
7.6
1,371 reviews
Search Finnair flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Brussels.

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

Yes. All flights to Sydney from Brussels on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Brussels 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 Brussels to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Brussels to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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