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Cheap flights from Brussels to Sydney from $717

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SYD
6 Apr — 13 Apr1
1 adult

Cheapflights Tip: The best prices from Brussels to Sydney Kingsford Smith are usually found in May or September, booked 88 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Brussels to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) 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 1 April 2025.

Round-trip from

$1,537

One-way from

$717

Popular in

July

Cheapest in

May

Average price

$2,307
15/5-22/5
  • 15/5-22/5
  • 6 total stops
  • 72h 10m total
  • Brussels to Sydney
1/9
  • 1/9
  • 3 total stops
  • 61h 35m total
  • Brussels to Sydney
Highest demand for flights based on searches. 8% potential increase in price ($337 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($75 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from Brussels to Sydney

Cheapest flights from Brussels to Sydney
Explore the most affordable flight options available from Brussels to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2025.

Thu 15/516:30CRL - SYD
3 stops32h 30mMultiple Airlines
Thu 22/511:50SYD - CRL
3 stops39h 40mMultiple Airlines
Deal found 31/3$1,537
Sun 4/511:40BRU - SYD
2 stops42h 35mHainan Airlines
Tue 20/521:00SYD - BRU
2 stops43h 10mHainan Airlines
Deal found 31/3$1,550
Sun 4/519:55BRU - SYD
3 stops34h 20mMultiple Airlines
Tue 20/520:45SYD - BRU
3 stops32h 45mMultiple Airlines
Deal found 31/3$1,654
Wed 7/521:10BRU - SYD
2 stops38h 25mMalaysia Airlines
Tue 13/522:10SYD - BRU
2 stops43h 45mMalaysia Airlines
Deal found 30/3$1,837
Tue 1/406:35BRU - SYD
2 stops39h 35mFinnair
Wed 14/521:50SYD - BRU
2 stops43h 30mFinnair
Deal found 31/3$1,930
Sun 4/510:55BRU - SYD
1 stop23h 05mEtihad Airways
Tue 20/521:30SYD - BRU
1 stop42h 00mEtihad Airways
Deal found 31/3$1,951
Thu 13/1111:30BRU - SYD
1 stop33h 45mCathay Pacific
Tue 25/1122:20SYD - BRU
1 stop43h 05mCathay Pacific
Deal found 31/3$1,980
Tue 4/1108:20BRU - SYD
1 stop24h 30mQatar Airways
Tue 18/1121:40SYD - BRU
1 stop25h 45mQatar Airways
Deal found 31/3$2,008
Fri 14/1109:45BRU - SYD
2 stops35h 10mBritish Airways
Fri 28/1116:20SYD - BRU
2 stops35h 00mBritish Airways
Deal found 31/3$2,138
Fri 2/518:50BRU - SYD
2 stops40h 10mTurkish Airlines
Fri 23/511:45SYD - BRU
2 stops30h 05mTurkish Airlines
Deal found 31/3$2,191
Wed 30/411:15BRU - SYD
2 stops35h 40mUnited Airlines
Wed 7/510:20SYD - BRU
2 stops54h 40mUnited Airlines
Deal found 31/3$2,215
Wed 2/413:30BRU - SYD
1 stop23h 00mThai Airways
Mon 12/514:50SYD - BRU
1 stop24h 50mThai Airways
Deal found 31/3$2,221

Cheapflights Fare Finder

Customise your flight search to find flights from Brussels 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 647,157 searches. Data last updated 1 April 2025.
Use the filters below to find and compare flights from Brussels to Sydney that are best for you.

Fly from

Brussels

Fly to

Sydney

Route

Depart

Return

Price

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Thu 15/5

16:30-09:00

3 stops32h 30m

Sydney Kingsford Smith

Thu 22/5

11:50-19:30

3 stops39h 40m

$1,537

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sun 4/5

11:40-14:15

2 stops42h 35m

Sydney Kingsford Smith

Tue 20/5

21:00-08:10

2 stops43h 10m

$1,550

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Wed 14/5

10:55-20:00

2 stops25h 05m

Sydney Kingsford Smith

Wed 21/5

09:15-07:30

2 stops30h 15m

$1,646

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Wed 7/5

21:10-19:35

2 stops38h 25m

Sydney Kingsford Smith

Tue 13/5

22:10-09:55

2 stops43h 45m

$1,837

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Wed 14/5

10:55-18:00

1 stop23h 05m

Sydney Kingsford Smith

Wed 21/5

15:40-07:30

1 stop23h 50m

$1,940

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 2/9

13:25-06:10

1 stop32h 45m

Sydney Kingsford Smith

Wed 17/9

07:40-07:20

1 stop31h 40m

$1,941

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sun 4/5

10:40-05:20

2 stops34h 40m

Sydney Kingsford Smith

Mon 19/5

14:40-10:05

2 stops27h 25m

$2,165

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Sun 4/5

17:30-10:20

2 stops32h 50m

Sydney Kingsford Smith

Mon 19/5

14:50-09:05

2 stops26h 15m

$2,179

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Fri 2/5

18:50-19:00

2 stops40h 10m

Sydney Kingsford Smith

Fri 23/5

11:45-09:50

2 stops30h 05m

$2,191

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Tue 29/4

11:15-07:00

2 stops35h 45m

Sydney Kingsford Smith

Tue 6/5

09:30-09:00

2 stops31h 30m

$2,215

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 26 results
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Best time to book a flight from Brussels to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Brussels 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 to Sydney

How far ahead should I book a flight from Brussels to Sydney?

Use this chart to determine the optimal time to book a return flight from Brussels to Sydney. Price data was last updated on 28 March 2025.

The price you pay for your flight from Brussels 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 to Sydney?

Currently, May is the cheapest month in which you can book a flight from Brussels to Sydney (average of $129). Flying from Brussels to Sydney in October is currently the most expensive (average of $171). 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 Brussels 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 1 April 2025.

One of the essential ways to save on airfare from Brussels to Sydney is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 25% on airfare.

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 1 April 2025.
Read through reviews of airlines operating flights from Brussels to Sydney, such as Garuda Indonesia, Emirates and Hainan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Related info for your journey

Find useful and relevant information for your journey from Brussels 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?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Brussels to Sydney. You should not have trouble finding flights to Kingsford Smith from Brussels; the airport handles an average of 0 inbound flights from Brussels per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Sydney airport from Brussels. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

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

    Cheapflights users have booked flights from Brussels to Sydney round-trip from $1,550. Other airlines that can offer you cheap pricing are Malaysia Airlines, from $1,837, and Etihad Airways, from $1,940. Users have found that Hainan Airlines is 35% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Malaysia Airlines, with whom users have recently found tickets for as low as $1,067. However, be on the lookout for offers from Thai Airways and Etihad Airways, as they are both options that can get you from Brussels to Sydney for a low price.

  • Can I find deals for flights from Brussels to Sydney that include hotel bookings?

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

  • How can I find direct flights from Brussels to Sydney?

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

  • Can I find deals for business class flights from Brussels to Sydney?

    Yes. Cheapflights offers flight deals from Brussels 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 to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Brussels to Sydney (average of $129). Flying from Brussels to Sydney in October is currently the most expensive (average of $171). 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?

Book flights to Brussels if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Cronulla
Randwick
Terrigal
Lithgow
Bondi Beach
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brussels to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Brussels to Sydney

Discover the top 4 airlines that operate flights from Brussels to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,794Average$2,267FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest$2,009Average$2,672FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Etihad AirwaysCheapest$2,106Average$2,395FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Thai AirwaysCheapest$2,217Average$3,014FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Brussels to Sydney?

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Why should you use Cheapflights to find cheap flight tickets from Brussels to Sydney?

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Can Cheapflights find flights from Brussels to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Brussels? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Brussels to Sydney become cheaper?

Of course! You can now track prices for flights from Brussels to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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