฿27,975 Cheap Flights from Brussels (BRU) to Sydney (SYD)

View ฿27,975 flight on Tue, 18 Nov 2025Opens in a new window

Popular airlines from Brussels Airport (BRU) to Sydney Airport (SYD)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Brussels (BRU) to Sydney (SYD)

Prices were available within the past 7 days and start at ฿27,975 for one-way flights and ฿53,825 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿53,825 Return, found 3 days ago
฿53,825
Return
found 3 days ago
Select Thai Airways International flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿53,825 found 3 days ago
Thai Airways International
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿54,590 Return, found 3 days ago
฿54,590
Return
found 3 days ago
Select Thai Airways International flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿54,590 found 3 days ago
KLM
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿58,060 Return, found 3 days ago
฿58,060
Return
found 3 days ago
Select KLM flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿58,060 found 3 days ago
Finnair
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿58,120 Return, found 3 days ago
฿58,120
Return
found 3 days ago
Select Finnair flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿58,120 found 3 days ago
KLM
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿58,685 Return, found 3 days ago
฿58,685
Return
found 3 days ago
Select KLM flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿58,685 found 3 days ago
Air Canada
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿58,725 Return, found 3 days ago
฿58,725
Return
found 3 days ago
Select Air Canada flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿58,725 found 3 days ago
Finnair
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿58,835 Return, found 3 days ago
฿58,835
Return
found 3 days ago
Select Finnair flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿58,835 found 3 days ago
Cathay Pacific
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿59,335 Return, found 3 days ago
฿59,335
Return
found 3 days ago
Select Cathay Pacific flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿59,335 found 3 days ago
Turkish Airlines
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿59,635 Return, found 3 days ago
฿59,635
Return
found 3 days ago
Select Turkish Airlines flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿59,635 found 3 days ago
United
Tue, 14 Oct - Fri, 24 Oct
BRU
Brussels
SYD
Sydney
฿60,870 Return, found 3 days ago
฿60,870
Return
found 3 days ago
Select United flight, departing Tue, 14 Oct from Brussels to Sydney, returning Fri, 24 Oct, priced at ฿60,870 found 3 days ago
Flight from Brussels to Sydney route information
Origin airport
Brussels Midi Train Station
Destination airport
Kingsford Smith Intl.
Return price
฿47,710
Distance
16650 km

Perfect flights from Brussels to Sydney

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Brussels to Sydney. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Brussels - National to Kingsford Smith Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿27,975 and roundtrip prices from ฿53,825. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Kingsford Smith Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Sydney.

Frequently asked questions

How much is a flight from Brussels Airport to SYD?
Round-trip flights from Brussels Airport to Mascot Airport start from ฿53,825. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BRU to SYD?
This can differ between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from BRU to SYD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Brussels - National Airport (BRU) to Kingsford Smith Intl. Airport (SYD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Brussels Airport to Sydney Airport?
The distance is around 16,800 kilometres. Sleep mask? Check. Warm clothes? Check. You'll need to pack all the travel comforts for this long-haul Zaventem to Sydney flight.
Which airlines fly direct from Brussels Airport to Mascot Airport?
Direct flights aren't available, so you'll have to make at least one stop between BRU and Kingsford Smith Intl. Airport (SYD). Use the layover time to stretch your legs and take a break.
Are BRU to SYD flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Brussels - National Airport (BRU) and Sydney Airport are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some air carriers advertise their prices up to 12 months before the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to pounce when prices drop.

Explore a world of travel with Expedia

*Available to Expedia members.