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Cheap flights from Belgium to Australia from $696

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SYD
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belgium to Australia

Keep the following information in mind while searching for Belgium to Australia flight deals. Data was last updated 19 November 2025.

Round-trip from

$1,339

One-way from

$696

Popular in

July

Cheapest in

May

Average price

$2,141
Turkish Airlines
  • Turkish Airlines
  • 3/12-14/1
  • 5 total stops
  • 76h 30m total
  • Belgium to Australia
Search Deals
6/12
  • 6/12
  • 2 total stops
  • 57h 05m total
  • Belgium to Australia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($173 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($63 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Belgium to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Belgium to Australia
Explore the most affordable flight options available from Belgium to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Wed 3/1218:20BRU - PER
3 stops44h 25mMultiple Airlines
Wed 14/116:15PER - BRU
2 stops32h 05mMultiple Airlines
Deal found 17/11$1,339
Wed 3/1215:15BRU - PER
3 stops47h 30mMultiple Airlines
Fri 16/107:25PER - BRU
3 stops37h 50mMultiple Airlines
Deal found 18/11$1,396
Thu 4/1207:50BRU - PER
3 stops30h 55mMultiple Airlines
Sat 17/107:25PER - BRU
3 stops37h 50mMultiple Airlines
Deal found 18/11$1,399
Thu 20/1109:55BRU - PER
2 stops26h 50mMultiple Airlines
Tue 2/1204:55PER - BRU
2 stops32h 40mMultiple Airlines
Deal found 17/11$1,428
Tue 2/1218:20BRU - PER
2 stops28h 30mTurkish Airlines
Sat 17/123:10PER - BRU
2 stops46h 05mTurkish Airlines
Deal found 18/11$1,451
Thu 4/1215:15BRU - PER
2 stops31h 35mTurkish Airlines
Sat 17/123:10PER - BRU
2 stops46h 05mTurkish Airlines
Deal found 18/11$1,454
Tue 2/1207:50BRU - PER
2 stops39h 00mMultiple Airlines
Sat 17/107:25PER - BRU
3 stops34h 10mMultiple Airlines
Deal found 18/11$1,456
Tue 2/1215:15BRU - PER
2 stops31h 35mMultiple Airlines
Fri 16/107:25PER - BRU
3 stops34h 10mMultiple Airlines
Deal found 17/11$1,468
Thu 20/1109:55BRU - MEL
2 stops33h 45mMultiple Airlines
Thu 4/1207:45MEL - BRU
2 stops32h 50mMultiple Airlines
Deal found 17/11$1,534
Mon 24/1109:55BRU - MEL
1 stop21h 05mEtihad Airways
Tue 9/1218:20MEL - BRU
1 stop22h 15mEtihad Airways
Deal found 18/11$1,645
Mon 24/1109:55BRU - SYD
1 stop22h 00mEtihad Airways
Mon 8/1221:30SYD - BRU
1 stop43h 05mEtihad Airways
Deal found 18/11$1,654
Thu 20/1109:55BRU - SYD
1 stop22h 00mEtihad Airways
Wed 3/1216:35SYD - BRU
1 stop24h 00mEtihad Airways
Deal found 18/11$1,656

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belgium to Australia 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 19 November 2025.
Use the filters below to find and compare flights from Belgium to Australia that are best for you.

Fly from

Belgium

Fly to

Australia

Route

Depart

Return

Price

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Thu 12/3

18:20-01:25

2 stops24h 05m

Perth

Mon 16/3

14:35-17:20

2 stops33h 45m

$1,344

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Thu 12/3

15:15-01:25

2 stops27h 10m

Perth

Sun 15/3

02:25-17:20

2 stops45h 55m

$1,380

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Thu 4/12

07:50-21:45

3 stops30h 55m

Perth

Fri 16/1

02:25-22:10

2 stops26h 45m

$1,525

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Thu 14/5

18:50-00:30

2 stops23h 40m

Perth

Thu 4/6

23:15-10:10

2 stops40h 55m

$1,536

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Wed 4/3

18:20-00:40

2 stops23h 20m

Perth

Tue 17/3

01:40-22:10

2 stops27h 30m

$1,562

BrusselsBrisbane

BRU - BNE

BRUBNE

Brussels Bruxelles-National

Thu 12/3

07:50-06:45

2 stops37h 55m

Brisbane

Mon 16/3

08:00-17:20

2 stops42h 20m

$1,611

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Fri 1/5

18:50-00:30

2 stops23h 40m

Perth

Sun 31/5

07:20-10:10

3 stops32h 50m

$1,617

BrusselsBrisbane

BRU - BNE

BRUBNE

Brussels Bruxelles-National

Thu 12/3

15:15-06:45

2 stops30h 30m

Brisbane

Wed 25/3

08:00-17:20

2 stops42h 20m

$1,758

BrusselsBrisbane

BRU - BNE

BRUBNE

Brussels Bruxelles-National

Wed 11/3

18:20-06:45

2 stops27h 25m

Brisbane

Wed 25/3

08:00-17:20

2 stops42h 20m

$1,758

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Thu 12/3

09:55-17:55

1 stop22h 00m

Sydney Kingsford Smith

Mon 16/3

21:45-06:35

1 stop42h 50m

$1,759

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 60 results
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Best time to book a flight from Belgium to Australia

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

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

Currently, July is the cheapest month in which you can book a flight from Belgium to Australia (average of $1,180). Flying from Belgium to Australia in December is currently the most expensive (average of $1,834). 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 BE to AU?

Find hourly flight availability from Belgium to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 November 2025.

It’s typically best to fly out from Belgium to Australia in the morning. Doing so could potentially save you 12% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 19 November 2025.
See what other customers who have flown with Thai Airways, Cathay Pacific, andFinnair from Belgium to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Food

7.3

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
362 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Food

7.3

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Cathay Pacific
7.6
Good
1,061 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Food

7.3

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Finnair
7.6
Good
1,334 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Food

7.3

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Qatar Airways
7.4
Good
3,664 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Food

7.3

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Etihad Airways
7.4
Good
1,305 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Food

7.3

Comfort

7.6

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Belgium to Australia. 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 Belgium to Australia?

    A quick flight from Belgium to Australia can take about 22h. Turkish Airlines provides one of the quickest options available for as low as $1,759. Airlines will cover a distance of 16726 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Belgium to Australia (average of $1,180). Flying from Belgium to Australia in December is currently the most expensive (average of $1,834). 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

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Top 5 airlines flying from Belgium to Australia

Discover the top 5 airlines that operate flights from Belgium to Australia. 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 19 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,857Average$2,310FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
FinnairCheapest$1,869Average$2,005FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Thai AirwaysCheapest$1,897Average$2,319FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Cathay PacificCheapest$2,133Average$2,235FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$2,187Average$2,640FlexibilityNo cancel feeOn-time68%
Search Qatar 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 Belgium to Australia?

Cheapflights makes it easy to find Belgium to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Belgium to Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Australia from Belgium shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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