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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SYD
6 Jan — 13 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brussels to Sydney Kingsford Smith are usually found in May or November, booked 9 days in advance, depart on a Thursday or Tuesday and return on a Monday
Cheap flight deals from Brussels to Sydney
Enter your travel dates to find the best prices.
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 7 December 2025.
Sun 14/1211:05BRU - SYD
1 stop33h 50mJuneyao Airlines
Tue 20/108:55SYD - BRU
1 stop32h 00mJuneyao Airlines
Deal found 6/12$1,900
Sun 14/1210:40BRU - SYD
2 stops42h 15mMultiple Airlines
Tue 20/116:35SYD - BRU
1 stop24h 00mMultiple Airlines
Deal found 6/12$1,936
Sun 14/1210:40BRU - SYD
2 stops42h 15mMultiple Airlines
Wed 21/116:35SYD - BRU
1 stop24h 00mMultiple Airlines
Deal found 6/12$1,947
Sat 13/1214:55BRU - SYD
1 stop29h 55mQatar Airways
Tue 20/115:50SYD - BRU
1 stop31h 35mQatar Airways
Deal found 6/12$1,977
Fri 12/1214:55BRU - SYD
1 stop29h 55mQatar Airways
Wed 17/1209:00SYD - BRU
2 stops31h 50mQatar Airways
Deal found 6/12$2,057
Sun 7/1207:50BRU - SYD
3 stops37h 00mMultiple Airlines
Sun 14/1221:15SYD - BRU
2 stops47h 20mMultiple Airlines
Deal found 6/12$2,079
Sun 14/1210:40BRU - SYD
2 stops42h 15mHainan Airlines
Mon 22/1221:00SYD - BRU
2 stops44h 05mHainan Airlines
Deal found 6/12$2,117
Sat 13/1211:00BRU - SYD
2 stops42h 20mMultiple Airlines
Tue 20/116:35SYD - BRU
1 stop24h 00mMultiple Airlines
Deal found 6/12$2,128
Mon 15/1214:55BRU - SYD
1 stop29h 55mQatar Airways
Wed 21/115:50SYD - BRU
1 stop25h 00mQatar Airways
Deal found 6/12$2,132
Sat 13/1211:00BRU - SYD
2 stops42h 20mMultiple Airlines
Wed 21/116:35SYD - BRU
1 stop24h 00mMultiple Airlines
Deal found 6/12$2,134
Fri 12/1210:40BRU - SYD
2 stops42h 40mHainan Airlines
Thu 18/1221:00SYD - BRU
2 stops42h 45mHainan Airlines
Deal found 6/12$2,140
Sun 7/1207:50BRU - SYD
2 stops40h 30mTurkish Airlines
Sun 14/1221:15SYD - BRU
2 stops47h 20mTurkish Airlines
Deal found 6/12$2,159
Best flights from Brussels to Sydney
Discover carefully curated flight deals from Brussels to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 December 2025.
Mon 9/209:55BRU - SYD
1 stop22h 00mEtihad Airways
Wed 4/316:35SYD - BRU
1 stop24h 00mEtihad Airways
Deal found 7/12$1,682
Thu 5/215:15BRU - SYD
2 stops42h 05mTurkish Airlines
Sun 22/321:15SYD - BRU
2 stops30h 05mTurkish Airlines
Deal found 7/12$1,745
Mon 9/214:55BRU - SYD
1 stop29h 55mQatar Airways
Mon 2/315:50SYD - BRU
1 stop25h 00mQatar Airways
Deal found 7/12$1,781
Sun 1/209:30CRL - SYD
3 stops35h 15mMultiple Airlines
Mon 16/213:35SYD - CRL
3 stops34h 55mMultiple Airlines
Deal found 7/12$1,955
Thu 19/209:55BRU - SYD
1 stop22h 00mEtihad Airways
Mon 16/316:35SYD - BRU
1 stop24h 00mEtihad Airways
Deal found 7/12$1,682
Tue 17/208:20BRU - SYD
1 stop36h 30mQatar Airways
Mon 16/315:50SYD - BRU
1 stop25h 00mQatar Airways
Deal found 7/12$1,863
Fri 30/121:20CRL - SYD
2 stops35h 30mMultiple Airlines
Thu 12/221:45SYD - CRL
2 stops35h 10mMultiple Airlines
Deal found 6/12$2,042
Tue 3/214:55BRU - SYD
1 stop29h 55mQatar Airways
Sun 8/215:50SYD - BRU
1 stop31h 35mQatar Airways
Deal found 6/12$1,899
Sat 7/214:55BRU - SYD
1 stop29h 55mQatar Airways
Thu 12/215:50SYD - BRU
1 stop31h 35mQatar Airways
Deal found 6/12$1,899
Mon 26/113:10CRL - SYD
3 stops35h 35mMultiple Airlines
Thu 5/221:45SYD - CRL
2 stops34h 40mMultiple Airlines
Deal found 7/12$2,093
Sat 21/214:55BRU - SYD
1 stop29h 55mQatar Airways
Mon 16/315:50SYD - BRU
1 stop25h 00mQatar Airways
Deal found 7/12$1,911
Mon 26/113:10CRL - SYD
3 stops35h 35mMultiple Airlines
Wed 25/220:05SYD - CRL
2 stops25h 40mMultiple Airlines
Deal found 6/12$2,177
Sat 21/214:55BRU - SYD
1 stop29h 55mQatar Airways
Wed 18/315:50SYD - BRU
1 stop25h 00mQatar Airways
Deal found 7/12$1,911
Wed 18/214:55BRU - SYD
1 stop29h 55mQatar Airways
Fri 20/321:40SYD - BRU
1 stop25h 45mQatar Airways
Deal found 7/12$1,918
Mon 26/113:10CRL - SYD
3 stops35h 35mMultiple Airlines
Sat 28/221:45SYD - CRL
2 stops34h 20mMultiple Airlines
Deal found 6/12$2,365
Mon 9/214:55BRU - SYD
1 stop29h 55mQatar Airways
Wed 4/313:00SYD - BRU
2 stops27h 50mQatar Airways
Deal found 6/12$1,958
Fri 20/214:55BRU - SYD
1 stop29h 55mQatar Airways
Fri 20/321:40SYD - BRU
1 stop25h 45mQatar Airways
Deal found 7/12$1,973
Last-minute flights from Brussels to Sydney
Discover last-minute flight deals from Brussels to Sydney. Data last updated 7 December 2025 and is based on user searches.
Sat 17/115:15BRU - SYD
3 stops53h 00mMultiple Airlines
Mon 2/221:15SYD - BRU
2 stops47h 20mMultiple Airlines
Deal found 6/12$1,748
Wed 21/115:15BRU - SYD
3 stops53h 00mMultiple Airlines
Wed 28/121:15SYD - BRU
2 stops47h 20mMultiple Airlines
Deal found 7/12$1,751
Thu 22/107:50BRU - SYD
3 stops36h 25mMultiple Airlines
Thu 29/121:15SYD - BRU
2 stops27h 00mMultiple Airlines
Deal found 7/12$1,775
Mon 26/115:15BRU - SYD
2 stops33h 30mTurkish Airlines
Thu 5/212:00SYD - BRU
2 stops32h 35mTurkish Airlines
Deal found 7/12$1,849
Mon 26/115:15BRU - SYD
2 stops33h 30mTurkish Airlines
Sun 8/221:15SYD - BRU
2 stops27h 00mTurkish Airlines
Deal found 6/12$1,855
Mon 26/113:10CRL - SYD
3 stops35h 35mMultiple Airlines
Thu 5/221:45SYD - CRL
2 stops34h 40mMultiple Airlines
Deal found 7/12$2,093
Mon 26/113:10CRL - SYD
3 stops35h 35mMultiple Airlines
Wed 25/220:05SYD - CRL
2 stops25h 40mMultiple Airlines
Deal found 6/12$2,177
Mon 26/113:10CRL - SYD
3 stops35h 35mMultiple Airlines
Sun 8/216:35SYD - CRL
2 stops33h 25mMultiple Airlines
Deal found 6/12$2,191
Mon 26/113:10CRL - SYD
3 stops35h 35mMultiple Airlines
Sat 28/221:45SYD - CRL
2 stops34h 20mMultiple Airlines
Deal found 6/12$2,365
Fri 30/115:15BRU - SYD
2 stops33h 30mTurkish Airlines
Thu 12/212:00SYD - BRU
2 stops36h 15mTurkish Airlines
Deal found 6/12$1,858
Fri 30/120:50BRU - SYD
2 stops55h 50mMultiple Airlines
Thu 12/221:45SYD - BRU
1 stop42h 50mMultiple Airlines
Deal found 6/12$1,882
Fri 30/121:20CRL - SYD
2 stops35h 30mMultiple Airlines
Thu 12/221:45SYD - CRL
2 stops35h 10mMultiple Airlines
Deal found 6/12$2,042
One-way flights from Brussels to Sydney
Search for one-way flight options from Brussels to Sydney. Find affordable one-way fares based on user searches. Data last updated 7 December 2025.
Mon 4/521:15BRU - SYD
2 stops38h 20mMultiple Airlines
Deal found 7/12$984
Fri 6/220:50BRU - SYD
2 stops55h 50mMultiple Airlines
Deal found 6/12$1,010
Fri 6/221:00CRL - SYD
3 stops55h 40mMultiple Airlines
Deal found 6/12$1,023
Fri 12/1206:40CRL - SYD
2 stops44h 55mMultiple Airlines
Deal found 6/12$1,052
Wed 14/116:55BRU - SYD
2 stops35h 55mMultiple Airlines
Deal found 7/12$1,103
Mon 23/209:55BRU - SYD
1 stop34h 40mEtihad Airways
Deal found 6/12$1,142
Fri 12/1210:40BRU - SYD
2 stops38h 20mMultiple Airlines
Deal found 6/12$1,157
Sat 21/209:55BRU - SYD
1 stop34h 40mEtihad Airways
Deal found 7/12$1,213
Fri 27/209:55BRU - SYD
1 stop22h 00mEtihad Airways
Deal found 7/12$1,216
Mon 2/209:55BRU - SYD
1 stop34h 40mEtihad Airways
Deal found 7/12$1,231
Fri 6/209:55BRU - SYD
1 stop22h 00mEtihad Airways
Deal found 6/12$1,241
Fri 19/1208:35CRL - SYD
3 stops43h 00mMultiple Airlines
Deal found 7/12$1,464
Find 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 7 December 2025.
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 7 December 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
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Mon 9/2
09:55-17:55
1 stop22h 00m
Sydney Kingsford Smith
Wed 4/3
16:35-06:35
1 stop24h 00m
$1,682
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Thu 19/2
09:55-17:55
1 stop22h 00m
Sydney Kingsford Smith
Mon 16/3
16:35-06:35
1 stop24h 00m
$1,682
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Thu 5/2
15:15-19:20
2 stops42h 05m
Sydney Kingsford Smith
Sun 22/3
21:15-17:20
2 stops30h 05m
$1,745
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Mon 9/2
14:55-06:50
1 stop29h 55m
Sydney Kingsford Smith
Mon 2/3
15:50-06:50
1 stop25h 00m
$1,781
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Tue 17/2
08:20-06:50
1 stop36h 30m
Sydney Kingsford Smith
Mon 16/3
15:50-06:50
1 stop25h 00m
$1,863
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Tue 3/2
14:55-06:50
1 stop29h 55m
Sydney Kingsford Smith
Sun 8/2
15:50-13:25
1 stop31h 35m
$1,899
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Sat 7/2
14:55-06:50
1 stop29h 55m
Sydney Kingsford Smith
Thu 12/2
15:50-13:25
1 stop31h 35m
$1,899
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Sat 21/2
14:55-06:50
1 stop29h 55m
Sydney Kingsford Smith
Mon 16/3
15:50-06:50
1 stop25h 00m
$1,911
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Sat 21/2
14:55-06:50
1 stop29h 55m
Sydney Kingsford Smith
Wed 18/3
15:50-06:50
1 stop25h 00m
$1,911
BrusselsSydney
BRU - SYD
BRUSYD
Brussels Bruxelles-National
Wed 18/2
14:55-06:50
1 stop29h 55m
Sydney Kingsford Smith
Fri 20/3
21:40-13:25
1 stop25h 45m
$1,918
Flights are sorted by cheapest return flights first.
Deals found on 6/12
Showing 1-10 of 28 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 5 December 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 9 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, July is the cheapest month in which you can book a flight from Brussels to Sydney (average of $1,154). Flying from Brussels to Sydney in August is currently the most expensive (average of $1,854). 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 7 December 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 24% on airfare.
How much does it cost for a return flight from Brussels to Sydney?
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 7 December 2025.
Read through reviews of airlines operating flights from Brussels to Sydney, such as Finnair and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
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 2 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.
How long is the flight from Brussels to Sydney?
Departing from Brussels to Sydney will take you 34h 40m. Brussels and Sydney are separated by a distance of 16726 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Brussels to Sydney round-trip?
Cheapflights users have booked flights from Brussels to Sydney round-trip from $1,827. Another airline that can offer you cheap pricing is Etihad Airways. Users have found that Finnair is 17% cheaper than the other options available to this destination.
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, July is the cheapest month in which you can book a flight from Brussels to Sydney (average of $1,154). Flying from Brussels to Sydney in August is currently the most expensive (average of $1,854). 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.
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 December 2025.
Discover the top 2 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 7 December 2025.
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 Brussels to Sydney?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Brussels today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Brussels to Sydney?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Brussels.
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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