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Cheap flights from Brussels Bruxelles-National Airport to Sydney from £488

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/12. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SYD
7 Sep — 14 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bruxelles-National to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National to Sydney
Explore the most affordable flight options available from Bruxelles-National to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 August 2026.

Fri 18/916:10 -
3 stops35h 35m
Fri 25/915:40 -
1 stop23h 25m
Deal found 4/8£916
Mon 24/819:05 -
2 stops26h 05m
Mon 26/1011:40 -
2 stops40h 45m
Deal found 3/8£986
Thu 17/919:05 -
2 stops27h 40m
Thu 29/1011:40 -
2 stops40h 45m
Deal found 4/8£989
Mon 28/906:30 -
2 stops39h 55m
Mon 12/1011:20 -
2 stops31h 00m
Deal found 7/8£1,026
Tue 1/919:05 -
2 stops26h 05m
Sun 1/1111:40 -
2 stops44h 50m
Deal found 3/8£1,032
Sun 6/919:05 -
2 stops27h 05m
Mon 21/909:50 -
2 stops44h 45m
Deal found 4/8£1,033

Find flight deals from Bruxelles-National to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 August 2026.

Round-trip from

£906

One-way from

£488

Popular in

December

Cheapest in

May

Average price

£1,080
Etihad Airways
  • Etihad Airways
  • 10/1-26/1
  • 3 total stops
  • 86h 05m total
  • Brussels to Sydney
Search Deals
22/12
  • 22/12
  • 3 total stops
  • 53h 50m total
  • Brussels to Sydney
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bruxelles-National 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, Cheapflights users made 858,174 searches. Data last updated 8 August 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

Cheapest return flight

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Mon 24/8

19:05-07:10

2 stops28h 05m

Sydney Kingsford Smith

Mon 26/10

11:40-09:25

2 stops31h 45m

£989

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Mon 28/9

06:30-06:25

2 stops39h 55m

Sydney Kingsford Smith

Fri 9/10

11:20-18:20

2 stops40h 00m

£1,050

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Sun 6/9

16:10-06:30

1 stop30h 20m

Sydney Kingsford Smith

Mon 21/9

12:00-07:25

2 stops27h 25m

£1,093

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Sat 31/10

19:10-06:35

2 stops25h 25m

Sydney Kingsford Smith

Mon 16/11

11:40-09:25

2 stops31h 45m

£1,100
Fastest return journey

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Wed 4/11

09:55-17:45

1 stop21h 50m

Sydney Kingsford Smith

Sun 8/11

16:50-06:30

1 stop23h 40m

£1,124

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Sat 5/12

09:55-06:30

1 stop34h 35m

Sydney Kingsford Smith

Sat 26/12

21:30-06:30

1 stop43h 00m

£1,127

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Wed 25/11

14:55-06:50

1 stop29h 55m

Sydney Kingsford Smith

Mon 14/12

21:10-21:10

2 stops34h 00m

£1,157

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Wed 4/11

19:10-07:35

2 stops26h 25m

Sydney Kingsford Smith

Sun 8/11

11:40-09:25

2 stops31h 45m

£1,207

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Mon 24/8

15:10-05:10

2 stops30h 00m

Sydney Kingsford Smith

Mon 26/10

12:45-10:10

3 stops31h 25m

£1,211
Cheapest one-way

BrusselsSydney

BRU Brussels Bruxelles-National - SYD Sydney Kingsford Smith

BRUSYD

Brussels Bruxelles-National

Sun 20/12

12:20-18:50

3 stops44h 30m

£577

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Bruxelles-National to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Bruxelles-National with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to Sydney

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Sydney?

The price you pay for your flight from Brussels Bruxelles-National Airport to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Sydney?

Currently, May is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Sydney (average of £960). Flying from Brussels Bruxelles-National Airport to Sydney in December is currently the most expensive (average of £1,380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to Sydney?

Airfare is below average for this route at the moment.

Brussels Bruxelles-National Airport to Sydney flights typically cost between £980 and £1,249 in January.
The cheapest return price found within the last 5 days was £906 on Multiple Airlines (10 Jan–26 Jan).

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Brussels Bruxelles-National?

    If you book a flight to Sydney from Brussels Bruxelles-National, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 4.6 mi from the center of Sydney. There are 0 flights from Brussels Bruxelles-National to Kingsford Smith per day from 0 different airlines.

  • How long is the flight from Brussels Bruxelles-National Airport to Sydney?

    Airlines like Finnair and Qatar Airways fly from Brussels Bruxelles-National Airport to Sydney in about 28h 05m. The time it takes to get you to your destination can typically vary by up to 2h 15m. Brussels Bruxelles-National Airport and Sydney are separated by a distance of 10393 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Bruxelles-National to Sydney that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Sydney.

  • Can I find deals for business class flights from Bruxelles-National to Sydney?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Sydney (average of £960). Flying from Brussels Bruxelles-National Airport to Sydney in December is currently the most expensive (average of £1,380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

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Bondi Beach
Coogee
Manly

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Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Sydney?

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Can Cheapflights find flights from Bruxelles-National to Sydney with no change fees?

Yes, we can. To see specific flights from Bruxelles-National to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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