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Cheap flights from Australia to Brussels from $743

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BRU
4 May — 11 May1
1 adult

Cheap flight deals from Australia to Brussels

Keep the following information in mind while searching for Australia to Brussels flight deals. Data was last updated 29 April 2025.

Round-trip from

$1,354

One-way from

$743

Popular in

December

Cheapest in

November

Average price

$2,047
Cathay Pacific
  • Cathay Pacific
  • 3/9-6/10
  • 2 total stops
  • 64h 25m total
  • Australia to Brussels
Search Deals
21/7
  • 21/7
  • 3 total stops
  • 39h 25m total
  • Australia to Brussels
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($124 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($65 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Australia to Brussels

Cheapest flights from Australia to Brussels
Explore the most affordable flight options available from Australia to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Wed 3/909:15PER - BRU
1 stop28h 05mCathay Pacific
Mon 6/1013:25BRU - PER
1 stop36h 20mCathay Pacific
Deal found 29/4$1,354
Fri 13/605:10PER - BRU
2 stops56h 20mMultiple Airlines
Fri 20/610:55BRU - PER
2 stops35h 35mMultiple Airlines
Deal found 29/4$1,461
Wed 4/621:40ADL - BRU
1 stop24h 30mQatar Airways
Tue 24/609:00BRU - ADL
1 stop23h 20mQatar Airways
Deal found 28/4$1,621
Mon 1/912:35BNE - BRU
1 stop26h 45mCathay Pacific
Mon 1/1211:30BRU - BNE
1 stop26h 10mCathay Pacific
Deal found 29/4$1,630
Tue 13/514:40SYD - BRU
2 stops27h 15mBritish Airways
Fri 16/519:35BRU - SYD
2 stops25h 45mBritish Airways
Deal found 29/4$1,649
Tue 27/512:50SYD - BRU
2 stops38h 15mMultiple Airlines
Tue 3/620:00BRU - SYD
2 stops39h 30mMultiple Airlines
Deal found 29/4$1,655
Wed 4/620:30SYD - BRU
2 stops33h 45mChina Eastern
Wed 25/610:25BRU - SYD
2 stops42h 10mChina Eastern
Deal found 28/4$1,707
Wed 3/914:05SYD - BRU
1 stop25h 15mCathay Pacific
Sat 13/913:25BRU - SYD
1 stop22h 45mCathay Pacific
Deal found 29/4$1,719
Thu 29/509:20PER - BRU
1 stop28h 20mThai Airways
Tue 3/613:30BRU - PER
1 stop19h 35mThai Airways
Deal found 28/4$1,725
Thu 31/721:30SYD - BRU
1 stop42h 00mEtihad Airways
Sun 31/810:55BRU - SYD
1 stop22h 00mEtihad Airways
Deal found 29/4$1,735
Tue 15/715:10BNE - BRU
1 stop31h 30mQatar Airways
Thu 18/909:00BRU - BNE
1 stop24h 30mQatar Airways
Deal found 29/4$1,777
Mon 2/602:10PER - BRU
2 stops37h 45mMalaysia Airlines
Mon 30/621:15BRU - PER
2 stops45h 55mMalaysia Airlines
Deal found 29/4$1,780

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Brussels 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 29 April 2025.
Use the filters below to find and compare flights from Australia to Brussels that are best for you.

Fly from

Australia

Fly to

Brussels

Route

Depart

Return

Price

PerthBrussels

PER - BRU

PERBRU

Perth

Wed 3/9

09:15-07:20

1 stop28h 05m

Brussels Bruxelles-National

Mon 6/10

13:25-07:45

1 stop36h 20m

$1,354

PerthBrussels

PER - BRU

PERBRU

Perth

Fri 13/6

05:10-07:30

2 stops56h 20m

Brussels Bruxelles-National

Fri 20/6

10:55-04:30

2 stops35h 35m

$1,461

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Wed 4/6

21:40-14:40

1 stop24h 30m

Brussels Bruxelles-National

Tue 24/6

09:00-15:50

1 stop23h 20m

$1,621

BrisbaneBrussels

BNE - BRU

BNEBRU

Brisbane

Mon 1/9

12:35-07:20

1 stop26h 45m

Brussels Bruxelles-National

Mon 1/12

11:30-22:40

1 stop26h 10m

$1,630

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 13/5

14:40-09:55

2 stops27h 15m

Brussels Bruxelles-National

Fri 16/5

19:35-05:20

2 stops25h 45m

$1,649

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 27/5

12:50-19:05

2 stops38h 15m

Brussels Bruxelles-National

Tue 3/6

20:00-19:30

2 stops39h 30m

$1,655

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 4/6

20:30-22:15

2 stops33h 45m

Brussels Bruxelles-National

Wed 25/6

10:25-12:35

2 stops42h 10m

$1,707

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 3/9

14:05-07:20

1 stop25h 15m

Brussels Bruxelles-National

Sat 13/9

13:25-20:10

1 stop22h 45m

$1,719

PerthBrussels

PER - BRU

PERBRU

Perth

Thu 29/5

09:20-07:40

1 stop28h 20m

Brussels Bruxelles-National

Tue 3/6

13:30-15:05

1 stop19h 35m

$1,725

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 31/7

21:30-07:30

1 stop42h 00m

Brussels Bruxelles-National

Sun 31/8

10:55-16:55

1 stop22h 00m

$1,735

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 58 results
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Best time to book a flight from Australia to Brussels

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

What is the cheapest month to book a flight from Australia to Brussels?

Currently, November is the cheapest month in which you can book a flight from Australia to Brussels (average of $981). Flying from Australia to Brussels in December is currently the most expensive (average of $1,685). 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 AU to BRU?

Find hourly flight availability from Australia to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Brussels as you normally would.

Rainfall in Brussels by month

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

In terms of precipitation, rainfall in Brussels ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Brussels when rainfall is around 40.0 mm.

Temperature in Brussels by month

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

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated 29 April 2025.
Get a feel of what it's like to fly with ANA, Garuda Indonesia and Singapore Airlines from Australia to Brussels by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
855 reviews
Check prices

Food

7.6

Comfort

8.2

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very Good
855 reviews
ANA
8.3
Very Good
855 reviews
Check prices

Food

7.6

Comfort

8.2

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Garuda Indonesia
8.1
Very Good
72 reviews
ANA
8.3
Very Good
855 reviews
Check prices

Food

7.6

Comfort

8.2

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Singapore Airlines
8.1
Very Good
1,292 reviews
ANA
8.3
Very Good
855 reviews
Check prices

Food

7.6

Comfort

8.2

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Emirates
8.0
Very Good
3,213 reviews
ANA
8.3
Very Good
855 reviews
Check prices

Food

7.6

Comfort

8.2

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
KLM
7.8
Good
1,334 reviews
ANA
8.3
Very Good
855 reviews
Check prices

Food

7.6

Comfort

8.2

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Related info for your journey

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

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

    The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $1,002. However, be on the lookout for offers from Thai Airways and Etihad Airways, as they are both options that can get you from Australia to Brussels for a low price.

  • What are the most popular routes from Australia to Brussels?

    While some choose either Sydney Kingsford Smith - Brussels Bruxelles-National or Brisbane - Brussels Bruxelles-National, Melbourne - Brussels Bruxelles-National is the most popular route from Australia to Brussels.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia to Brussels 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 Australia to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Australia to Brussels (average of $981). Flying from Australia to Brussels in December is currently the most expensive (average of $1,685). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Australia to Brussels

Discover the top 10 airlines that operate flights from Australia to Brussels. 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,042Average$1,683FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Virgin AustraliaCheapest$1,118Average$2,379FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Singapore AirlinesCheapest$1,264Average$1,829FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$1,288Average$2,155FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Cathay PacificCheapest$1,394Average$1,766FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Etihad AirwaysCheapest$1,431Average$2,078FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Japan AirlinesCheapest$1,450Average$1,755FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
FinnairCheapest$1,462Average$1,934FlexibilityNo cancel feeOn-time76%
Search Finnair flights
China EasternCheapest$1,476Average$1,559FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Qantas AirwaysCheapest$1,549Average$2,324FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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

Deals for Australia to Brussels flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Brussels from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia to Brussels flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Australia to Brussels 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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