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Cheap flights from Brussels Bruxelles-National Airport to Sydney from £518

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SYD
30 Mar — 6 Apr1
1 adult

Cheap 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 25 March 2025.

Round-trip from

£1,009

One-way from

£518

Popular in

July

Cheapest in

May

Average price

£1,069
Cathay Pacific
  • Cathay Pacific
  • 11/9-28/9
  • 3 total stops
  • 87h 05m total
  • Brussels to Sydney
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Malaysia Airlines
  • Malaysia Airlines
  • 6/5
  • 2 total stops
  • 39h 10m total
  • Brussels to Sydney
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£76 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Bruxelles-National to Sydney

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 25 March 2025.

Mon 29/1211:30BRU - SYD
1 stop38h 30mCathay Pacific
Wed 14/115:15SYD - BRU
1 stop26h 10mCathay Pacific
Deal found 24/3£981
Fri 2/510:55BRU - SYD
1 stop35h 15mEtihad Airways
Fri 23/515:40SYD - BRU
1 stop23h 50mEtihad Airways
Deal found 25/3£1,022
Fri 5/919:35BRU - SYD
2 stops29h 05mMultiple Airlines
Sun 14/910:10SYD - BRU
1 stop29h 10mMultiple Airlines
Deal found 25/3£1,035
Wed 8/1021:10BRU - SYD
2 stops38h 25mMalaysia Airlines
Wed 5/1122:15SYD - BRU
2 stops31h 20mMalaysia Airlines
Deal found 25/3£1,045
Sun 4/510:40BRU - SYD
2 stops34h 40mBritish Airways
Tue 20/514:40SYD - BRU
2 stops27h 15mBritish Airways
Deal found 24/3£1,048
Fri 2/519:05BRU - SYD
2 stops27h 05mFinnair
Fri 23/510:20SYD - BRU
2 stops31h 00mFinnair
Deal found 24/3£1,049
Tue 1/412:00BRU - SYD
2 stops35h 00mUnited Airlines
Tue 22/410:20SYD - BRU
2 stops54h 40mUnited Airlines
Deal found 24/3£1,070
Sun 4/516:10BRU - SYD
1 stop41h 00mQatar Airways
Tue 20/520:45SYD - BRU
1 stop25h 55mQatar Airways
Deal found 25/3£1,115
Wed 8/1018:50BRU - SYD
2 stops30h 55mTurkish Airlines
Thu 30/1021:15SYD - BRU
2 stops27h 05mTurkish Airlines
Deal found 25/3£1,131
Tue 23/1211:20BRU - SYD
1 stop38h 30mSingapore Airlines
Fri 16/112:15SYD - BRU
1 stop28h 35mSingapore Airlines
Deal found 24/3£1,329
Sun 28/1211:15BRU - SYD
1 stop33h 15mJuneyao Airlines
Thu 15/108:35SYD - BRU
1 stop32h 15mJuneyao Airlines
Deal found 24/3£1,385
Sun 4/515:20BRU - SYD
1 stop22h 45mEmirates
Tue 20/510:20SYD - BRU
2 stops35h 00mEmirates
Deal found 24/3£1,501

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 25 March 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Sydney that are best for you.

Fly from

Bruxelles-National

Fly to

Sydney

Route

Depart

Return

Price

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Thu 11/9

13:25-08:40

1 stop35h 15m

Sydney Kingsford Smith

Sun 28/9

11:30-07:20

2 stops51h 50m

£1,009

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Fri 2/5

10:55-06:10

1 stop35h 15m

Sydney Kingsford Smith

Fri 30/5

15:40-07:30

1 stop23h 50m

£1,022

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Fri 5/9

19:35-08:40

2 stops29h 05m

Sydney Kingsford Smith

Sun 14/9

10:10-07:20

1 stop29h 10m

£1,035

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sun 4/5

10:40-05:20

2 stops34h 40m

Sydney Kingsford Smith

Tue 20/5

14:40-09:55

2 stops27h 15m

£1,048

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Fri 2/5

19:05-06:10

2 stops27h 05m

Sydney Kingsford Smith

Fri 23/5

10:20-09:20

2 stops31h 00m

£1,049

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Thu 17/4

10:15-06:55

2 stops36h 40m

Sydney Kingsford Smith

Thu 24/4

09:30-07:15

2 stops29h 45m

£1,070

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sun 4/5

16:10-17:10

1 stop41h 00m

Sydney Kingsford Smith

Tue 20/5

20:45-14:40

1 stop25h 55m

£1,115

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Thu 14/8

14:50-10:00

2 stops35h 10m

Sydney Kingsford Smith

Sun 31/8

22:10-10:05

2 stops43h 55m

£1,199

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sun 4/5

15:20-22:05

1 stop22h 45m

Sydney Kingsford Smith

Tue 20/5

10:20-13:20

2 stops35h 00m

£1,501

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sun 4/5

15:20-22:05

1 stop22h 45m

Sydney Kingsford Smith

Tue 20/5

06:00-13:20

1 stop39h 20m

£1,533

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 21 results
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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?

Use this chart to determine the optimal time to book a return flight from Bruxelles-National to Sydney. Price data was last updated on 21 March 2025.

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 88 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 £985). Flying from Brussels Bruxelles-National Airport to Sydney in July is currently the most expensive (average of £1,728). 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.

What is the cheapest time of day to fly from BRU to SYD?

Find hourly flight availability from Bruxelles-National to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

When flying from Brussels Bruxelles-National Airport to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 25 March 2025.
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very Good
1,284 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Emirates
8.0
Very Good
3,190 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
KLM
7.8
Good
1,318 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Finnair
7.6
Good
1,266 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
SWISS
7.5
Good
1,569 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

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.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to Sydney round-trip?

    Cathay Pacific, at £1,009, was found to be the cheapest airline from Brussels Bruxelles-National Airport to Sydney.Alternate airlines flying return to your destination include Etihad Airways and British Airways. These flights start at 12% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Sydney one-way?

    The cheapet airlines for a one-way flight from Brussels Bruxelles-National Airport to Sydney are Malaysia Airlines (£518), Etihad Airways (£595), and Qatar Airways (£822).

  • 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 £985). Flying from Brussels Bruxelles-National Airport to Sydney in July is currently the most expensive (average of £1,728). 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 Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Bondi Beach
Coogee
Manly

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