How long is the flight from Sydney to Brussels?

A quick flight from Sydney to Brussels can take about 29h. Etihad Airways provides one of the quickest options available for as low as $2,166. Sydney and Brussels are separated by a distance of 16726 km. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from Sydney to Brussels round-trip?

Currently priced at $1,120, Turkish Airlines will fly you from Sydney to Brussels and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air China and Etihad Airways - these airlines can fly you to your destination from $1,144 and $1,170, respectively. These flights start at 42% lower than the current average price 3 months from now.

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

To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $745. Etihad Airways flights start at $751 while deals on Qatar Airways start at $985 one-way.

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.

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).

What are the most popular airlines that fly from Sydney to Brussels?

Qatar Airways, Thai Airways and Cathay Pacific are the most popular airlines when flying from Sydney to Brussels.

What is the cheapest time of day to fly from SYD to BRU?

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

What airport do you fly from for flights from Sydney to Brussels?

For a flight from Sydney to Brussels, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Brussels per day. 9 airlines have flights to Brussels from Sydney Kingsford Smith on a regular basis.

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

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

How can I find direct flights from Sydney to Brussels?

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

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

Yes. Cheapflights offers flight deals from Sydney 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.

$448+ Cheap Flights from Sydney to Brussels

Cheap flight deals from Sydney to Brussels

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Sydney to Brussels
Explore the most affordable flight options available from Sydney to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Thu 12/1110:30 -

1 stop30h 10m

Sat 12/1212:00 -

1 stop34h 05m

Deal found 5/11$1,337

Tue 24/1110:30 -

1 stop30h 10m

Sat 12/1212:00 -

1 stop34h 05m

Deal found 5/11$1,420

Thu 26/1110:30 -

1 stop30h 10m

Sat 12/1212:00 -

1 stop34h 05m

Deal found 5/11$1,482

Wed 25/1110:30 -

1 stop30h 10m

Fri 11/1212:00 -

1 stop34h 05m

Deal found 5/11$1,557

Sun 8/1116:50 -

1 stop24h 35m

Mon 23/1109:55 -

1 stop34h 35m

Deal found 6/11$1,565

Mon 16/1110:30 -

1 stop30h 10m

Wed 2/1208:25 -

2 stops37h 40m

Deal found 9/11$1,609

Wed 25/1110:30 -

1 stop30h 10m

Mon 7/1212:00 -

1 stop34h 05m

Deal found 5/11$1,618

Tue 10/1121:35 -

2 stops47h 00m

Sat 28/1111:55 -

2 stops33h 15m

Deal found 5/11$1,633

Fri 27/1110:30 -

1 stop30h 10m

Sat 12/1212:00 -

1 stop34h 05m

Deal found 5/11$1,638

Mon 16/1121:30 -

1 stop43h 55m

Wed 2/1214:55 -

2 stops33h 05m

Deal found 9/11$1,646

Wed 25/1110:30 -

1 stop30h 10m

Tue 8/1209:10 -

2 stops37h 25m

Deal found 5/11$1,657

Find flight deals from Sydney to Brussels

Round-trip from	$1,230
One-way from	$448
Popular in	December
Cheapest in	February
Average price	$1,608

Turkish Airlines
2/2-23/2
4 total stops
68h 50m total
Sydney to Brussels

Search Deals

Air China
12/1-31/12
1 total stop
30h 10m total
Sydney to Brussels

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($148 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($73 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Mon 22/2

21:30-06:30

1 stop43h 00m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$734

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Wed 24/2

21:30-06:30

1 stop43h 00m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$736

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sun 21/2

21:30-06:30

1 stop43h 00m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$749

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sat 20/2

21:30-19:00

1 stop31h 30m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$749

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Thu 29/4

09:55-06:45

1 stop28h 50m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$907

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Wed 6/1

22:10-06:55

3 stops42h 45m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,002

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Tue 1/12

17:45-07:05

3 stops47h 20m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,088

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Tue 1/12

10:30-06:40

1 stop30h 10m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,239

Fastest return journey

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Wed 2/12

15:50-06:50

1 stop25h 00m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,298

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Mon 21/12

15:50-06:50

1 stop25h 00m

Brussels Bruxelles-National

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,418

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 18 resultsSorted by cheapest first

Best time to book a flight from Sydney to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Sydney with our price prediction graph.

SYD-BR1

SYD-BRU

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 Sydney to Brussels

SYD-BR1

SYD-BRU

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

Currently, February is the cheapest month in which you can book a flight from Sydney to Brussels (average of $1,514). Flying from Sydney to Brussels in December is currently the most expensive (average of $2,492). 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.

How much does it cost for a return flight from Sydney to Brussels?

Airfare is typical for this route at the moment.

Sydney to Brussels flights typically cost between $1,211 and $1,782 in January.
The cheapest return price found within the last 5 days was $1,260 on Air China (27 Jan–14 Feb).

How far ahead should I book a flight from Sydney to Brussels?

The price you pay for your flight from Sydney to Brussels may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Brussels

See what other customers who have flown with Thai Airways,Cathay Pacific, andAir China from Sydney to Brussels 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

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

Thai Airways

7.9

Good

433 reviews

Thai Airways

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

Cathay Pacific

7.6

Good

1,542 reviews

Thai Airways

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

Air China

7.5

Good

168 reviews

Thai Airways

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

Qatar Airways

7.4

Good

3,703 reviews

Thai Airways

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

Etihad Airways

7.3

Good

1,555 reviews

Thai Airways

7.9

Good

433 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

Related info for your journey

What airport do you fly from for flights from Sydney to Brussels?
For a flight from Sydney to Brussels, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Brussels per day. 9 airlines have flights to Brussels from Sydney Kingsford Smith on a regular basis.
How long is the flight from Sydney to Brussels?
A quick flight from Sydney to Brussels can take about 29h. Etihad Airways provides one of the quickest options available for as low as $2,166. Sydney and Brussels are separated by a distance of 16726 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Sydney to Brussels round-trip?
Currently priced at $1,120, Turkish Airlines will fly you from Sydney to Brussels and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air China and Etihad Airways - these airlines can fly you to your destination from $1,144 and $1,170, respectively. These flights start at 42% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Sydney to Brussels one-way?
To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $745. Etihad Airways flights start at $751 while deals on Qatar Airways start at $985 one-way.
Can I find deals for flights from Sydney to Brussels that include hotel bookings?
Yes. In addition to deals on Sydney to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Brussels?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Brussels.
Can I find deals for business class flights from Sydney to Brussels?
Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Brussels?
Currently, February is the cheapest month in which you can book a flight from Sydney to Brussels (average of $1,514). Flying from Sydney to Brussels in December is currently the most expensive (average of $2,492). 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

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Other flights from Sydney

Popular flights

Alternative routes for Sydney to Brussels

Sydney to Bruxelles-National flights

Coolangatta to Bruxelles-National flights

Top 9 airlines flying from Sydney to Brussels

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$1,120	Average$1,486	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Air China	Cheapest$1,144	Average$1,707	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Etihad Airways	Cheapest$1,170	Average$1,806	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Singapore Airlines	Cheapest$1,353	Average$1,923	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	Cheapest$1,494	Average$2,288	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qatar Airways	Cheapest$1,824	Average$2,194	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Thai Airways	Cheapest$1,868	Average$2,328	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights
Virgin Australia	Cheapest$2,023	Average$2,735	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Emirates	Cheapest$2,055	Average$2,508	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Sydney to Brussels 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 Sydney to Brussels?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Brussels for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Brussels, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Sydney to Brussels flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Sydney to Brussels from $448

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to Brussels

Cheapest flights from Sydney to BrusselsExplore the most affordable flight options available from Sydney to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Explore the most affordable flight options available from Sydney to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from Sydney to BrusselsDiscover carefully curated flight deals from Sydney to Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Discover carefully curated flight deals from Sydney to Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from Sydney to BrusselsDiscover last-minute flight deals from Sydney to Brussels. Data last updated 10 November 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to Brussels. Data last updated 10 November 2026 and is based on user searches.

One-way flights from Sydney to BrusselsSearch for one-way flight options from Sydney to Brussels. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Search for one-way flight options from Sydney to Brussels. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Find flight deals from Sydney to Brussels

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to Brussels that are best for you.

Best time to book a flight from Sydney to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Sydney with our price prediction graph.

Cheapflights Insights

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

How much does it cost for a return flight from Sydney to Brussels?

Airfare is typical for this route at the moment.

Sydney to Brussels flights typically cost between $1,211 and $1,782 in January.The cheapest return price found within the last 5 days was $1,260 on Air China (27 Jan–14 Feb).

How far ahead should I book a flight from Sydney to Brussels?

The price you pay for your flight from Sydney to Brussels may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Brussels

See what other customers who have flown with Thai Airways,Cathay Pacific, andAir China from Sydney to Brussels have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Sydney to Brussels?

How long is the flight from Sydney to Brussels?

What are the cheapest airlines flying from Sydney to Brussels round-trip?

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

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

How can I find direct flights from Sydney to Brussels?

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

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

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.

Alternative routes for Sydney to Brussels

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Brussels by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Sydney to Brussels by cabin class

Find flights from Sydney to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Sydney and Brussels flights

Browse other Sydney and Brussels flight options. Last updated on 10 November 2026.

Other flights from Sydney

Browse through other flights departing from Sydney. Flights are based on user searches made on Cheapflights and were last updated on 10 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 9 airlines flying from Sydney to Brussels

Fly with Cheapflights

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

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

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

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

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Book with flexibility

Travel Smart

Cheapest flights from Sydney to Brussels
Explore the most affordable flight options available from Sydney to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from Sydney to Brussels
Discover carefully curated flight deals from Sydney to Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from Sydney to Brussels
Discover last-minute flight deals from Sydney to Brussels. Data last updated 10 November 2026 and is based on user searches.

One-way flights from Sydney to Brussels
Search for one-way flight options from Sydney to Brussels. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Sydney to Brussels flights typically cost between $1,211 and $1,782 in January.
The cheapest return price found within the last 5 days was $1,260 on Air China (27 Jan–14 Feb).