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Cheap flights from Australia to Brussels from $583

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BRU
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Brussels

Enter your travel dates to find the best prices.

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 14 February 2026.

Mon 9/308:30
PER
-
BRU
1 stop30h 10m
Cathay Pacific
Mon 16/311:30
BRU
-
PER
1 stop28h 25m
Cathay Pacific
Deal found 11/2$1,226
Mon 9/310:30
PER
-
BRU
2 stops37h 50m
Multiple Airlines
Mon 30/316:15
BRU
-
PER
2 stops26h 25m
Multiple Airlines
Deal found 11/2$1,235
Mon 9/323:15
PER
-
BRU
2 stops29h 55m
Multiple Airlines
Mon 16/307:50
BRU
-
PER
3 stops30h 55m
Multiple Airlines
Deal found 13/2$1,248
Thu 14/512:00
MEL
-
BRU
2 stops30h 10m
Multiple Airlines
Tue 2/614:25
BRU
-
MEL
2 stops31h 55m
Multiple Airlines
Deal found 12/2$1,257
Wed 22/417:20
PER
-
BRU
2 stops34h 05m
Multiple Airlines
Thu 4/611:10
BRU
-
PER
2 stops31h 30m
Multiple Airlines
Deal found 14/2$1,269
Sun 22/315:10
BNE
-
BRU
2 stops40h 00m
Multiple Airlines
Sat 2/507:20
BRU
-
BNE
2 stops42h 10m
Multiple Airlines
Deal found 12/2$1,317
Wed 25/222:40
MEL
-
BRU
2 stops28h 40m
Multiple Airlines
Wed 11/318:20
BRU
-
MEL
2 stops27h 05m
Multiple Airlines
Deal found 13/2$1,328
Wed 25/313:00
BNE
-
BRU
2 stops37h 20m
Multiple Airlines
Mon 8/618:50
BRU
-
BNE
2 stops54h 40m
Multiple Airlines
Deal found 14/2$1,328
Wed 4/310:35
BNE
-
BRU
2 stops39h 45m
Multiple Airlines
Fri 20/307:50
BRU
-
BNE
2 stops40h 40m
Multiple Airlines
Deal found 12/2$1,341
Mon 6/421:35
MEL
-
BRU
2 stops28h 20m
Multiple Airlines
Mon 13/418:50
BRU
-
MEL
2 stops27h 25m
Multiple Airlines
Deal found 12/2$1,353
Thu 7/512:00
MEL
-
BRU
2 stops33h 25m
Multiple Airlines
Fri 22/507:20
BRU
-
MEL
2 stops28h 20m
Multiple Airlines
Deal found 12/2$1,382
Fri 15/521:05
SYD
-
BRU
2 stops45h 05m
Turkish Airlines
Thu 11/607:20
BRU
-
SYD
2 stops27h 50m
Turkish Airlines
Deal found 11/2$1,386

Find flight deals from Australia to Brussels

Keep the following information in mind while searching for Australia to Brussels flight deals. Data was last updated 14 February 2026.

Round-trip from

$1,226

One-way from

$682

Popular in

December

Cheapest in

October

Average price

$1,837
Cathay Pacific
  • Cathay Pacific
  • 9/3-16/3
  • 2 total stops
  • 58h 35m total
  • Australia to Brussels
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 17/5
  • 2 total stops
  • 31h 55m total
  • Australia to Brussels
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($184 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($59 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 14 February 2026.
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

Mon 9/3

08:30-07:40

1 stop30h 10m

Brussels Bruxelles-National

Mon 16/3

11:30-22:55

1 stop28h 25m

$1,226

PerthBrussels

PER - BRU

PERBRU

Perth

Mon 9/3

10:30-17:20

2 stops37h 50m

Brussels Bruxelles-National

Mon 30/3

16:15-00:40

2 stops26h 25m

$1,235

PerthBrussels

PER - BRU

PERBRU

Perth

Mon 9/3

23:15-22:10

2 stops29h 55m

Brussels Bruxelles-National

Mon 16/3

07:50-21:45

3 stops30h 55m

$1,248

PerthBrussels

PER - BRU

PERBRU

Perth

Wed 22/4

17:20-17:30

2 stops30h 10m

Brussels Bruxelles-National

Thu 4/6

18:50-00:40

2 stops23h 50m

$1,269

MelbourneBrussels

MEL - BRU

MELBRU

Melbourne

Thu 7/5

12:00-13:25

2 stops33h 25m

Brussels Bruxelles-National

Fri 22/5

07:20-19:40

2 stops28h 20m

$1,382

BrisbaneBrussels

BNE - BRU

BNEBRU

Brisbane

Fri 20/3

15:10-22:10

2 stops40h 00m

Brussels Bruxelles-National

Fri 1/5

14:25-06:00

2 stops31h 35m

$1,417

BrisbaneBrussels

BNE - BRU

BNEBRU

Brisbane

Mon 4/5

11:05-13:25

2 stops34h 20m

Brussels Bruxelles-National

Sun 31/5

18:50-06:00

2 stops51h 10m

$1,434

MelbourneBrussels

MEL - BRU

MELBRU

Melbourne

Mon 15/6

23:30-17:55

2 stops50h 25m

Brussels Bruxelles-National

Mon 14/9

07:20-19:15

2 stops27h 55m

$1,469

MelbourneBrussels

MEL - BRU

MELBRU

Melbourne

Thu 25/6

23:30-21:25

2 stops29h 55m

Brussels Bruxelles-National

Sat 8/8

14:25-07:30

2 stops33h 05m

$1,493

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sun 22/3

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Thu 23/4

07:20-19:10

2 stops27h 50m

$1,539

Flights are sorted by cheapest return flights first.

Deals found on 10/2

Showing 1-10 of 60 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, January is the cheapest month in which you can book a flight from Australia to Brussels (average of $886). Flying from Australia to Brussels in September is currently the most expensive (average of $1,379). 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.

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 14 February 2026.
Read through reviews of airlines operating flights from Australia to Brussels, such as Singapore Airlines, Emirates, andThai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,453 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,453 reviews
Singapore Airlines
8.2
Very Good
1,453 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Emirates
8.1
Very Good
3,518 reviews
Singapore Airlines
8.2
Very Good
1,453 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Thai Airways
7.8
Good
382 reviews
Singapore Airlines
8.2
Very Good
1,453 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,736 reviews
Singapore Airlines
8.2
Very Good
1,453 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Etihad Airways
7.3
Good
1,395 reviews
Singapore Airlines
8.2
Very Good
1,453 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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.

  • How long is the flight from Australia to Brussels?

    For as low as $1,741, Cathay Pacific can have you in Brussels from Australia in 24h 40m. The distance between Australia and Brussels is about 16295 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $673. However, be on the lookout for offers from Etihad Airways and Turkish Airlines, 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 Perth - Brussels Bruxelles-National or Brisbane - Brussels Bruxelles-National, Sydney Kingsford Smith - 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, January is the cheapest month in which you can book a flight from Australia to Brussels (average of $886). Flying from Australia to Brussels in September is currently the most expensive (average of $1,379). 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 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$892Average$1,988FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qatar AirwaysCheapest$900Average$1,876FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest$1,092Average$1,559FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest$1,149Average$1,839FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Cathay PacificCheapest$1,156Average$1,590FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$1,246Average$1,667FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
FinnairCheapest$1,323Average$1,746FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Thai AirwaysCheapest$1,379Average$1,917FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Japan AirlinesCheapest$1,399Average$1,921FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qantas AirwaysCheapest$1,402Average$2,195FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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

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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