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Cheap flights from Sydney to Brussels Bruxelles-National Airport from $681

SYD — BRU
19 Sep — 26 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Bruxelles-National

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Bruxelles-National

Mon 9/1110:10 -
1 stop30h 30m
Fri 20/1113:00 -
1 stop33h 30m
Deal found 18/8$1,146
Fri 30/1010:30 -
1 stop30h 10m
Mon 23/1113:00 -
1 stop33h 05m
Deal found 20/8$1,269
Mon 9/1110:10 -
1 stop30h 30m
Fri 20/1109:10 -
2 stops37h 20m
Deal found 18/8$1,316
Fri 30/1010:30 -
1 stop30h 10m
Mon 23/1108:25 -
2 stops37h 40m
Deal found 17/8$1,458
Tue 8/921:00 -
2 stops41h 50m
Tue 15/913:20 -
2 stops41h 05m
Deal found 17/8$1,512
Sat 10/1020:40 -
1 stop43h 05m
Mon 26/1013:00 -
1 stop33h 05m
Deal found 16/8$1,558

Find flight deals from Sydney to Bruxelles-National

Round-trip from

$1,146

One-way from

$681

Popular in

September

Cheapest in

February

Average price

$1,965
Air China
  • Air China
  • 9/11-20/11
  • 2 total stops
  • 64h 00m total
  • Sydney to Brussels
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Etihad Airways
  • Etihad Airways
  • 8/10
  • 1 total stop
  • 42h 30m total
  • Sydney to Brussels
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($169 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 August 2026
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Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Fri 30/10

21:35-10:35

2 stops47h 00m

Brussels Bruxelles-National

Mon 23/11

06:30-19:25

2 stops26h 55m

$1,895

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Mon 16/11

11:05-11:10

2 stops34h 05m

Brussels Bruxelles-National

Fri 20/11

11:35-06:55

2 stops33h 20m

$1,985
Fastest return journey

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Fri 30/10

16:50-06:30

1 stop23h 40m

Brussels Bruxelles-National

Mon 23/11

09:55-20:20

2 stops24h 25m

$2,012

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Mon 9/11

15:15-07:40

1 stop26h 25m

Brussels Bruxelles-National

Fri 20/11

11:45-09:35

2 stops35h 50m

$2,024

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sun 6/9

10:20-09:00

2 stops30h 40m

Brussels Bruxelles-National

Sat 10/10

12:00-07:55

2 stops34h 55m

$2,241

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sun 20/12

22:10-13:25

1 stop25h 15m

Brussels Bruxelles-National

Tue 5/1

08:20-18:20

1 stop24h 00m

$2,381

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sat 26/9

17:45-14:40

2 stops28h 55m

Brussels Bruxelles-National

Mon 12/10

16:10-07:25

2 stops30h 15m

$2,433

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Fri 18/12

15:50-06:50

1 stop25h 00m

Brussels Bruxelles-National

Sun 3/1

14:55-06:50

1 stop29h 55m

$2,723

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sat 26/9

07:35-10:10

3 stops34h 35m

Brussels Bruxelles-National

Mon 12/10

18:50-20:10

2 stops40h 20m

$2,896
Cheapest one-way
Fastest single journey

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Wed 4/11

16:50-06:30

1 stop23h 40m

$728

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Sydney with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Sydney to Brussels Bruxelles-National Airport

How far ahead should I book a flight from Sydney to Brussels Bruxelles-National Airport?

The price you pay for your flight from Sydney to Brussels Bruxelles-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 57 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 Sydney to Brussels Bruxelles-National Airport?

Currently, February is the cheapest month in which you can book a flight from Sydney to Brussels Bruxelles-National Airport (average of $1,538). Flying from Sydney to Brussels Bruxelles-National Airport in September is currently the most expensive (average of $2,328). 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 Bruxelles-National Airport?

Airfare is below average for this route at the moment.

Sydney to Brussels Bruxelles-National Airport flights typically cost between $1,906 and $2,345 in November.
The cheapest return price found within the last 5 days was $1,146 on Air China (9 Nov–20 Nov).

Reviews of airlines servicing Bruxelles-National

Get a feel of what it's like to fly with Singapore Airlines,Thai Airways, andCathay Pacific from Sydney to Brussels Bruxelles-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,585 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Thai Airways
7.9
Good
417 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Cathay Pacific
7.6
Good
1,455 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qatar Airways
7.4
Good
3,737 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Etihad Airways
7.3
Good
1,506 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

  • What airport do you fly from for flights from Sydney to Brussels Bruxelles-National?

    Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Brussels Bruxelles-National. You should not have trouble finding flights to Brussels Bruxelles-National from Kingsford Smith; the airport handles an average of 0 outbound flights to Brussels Bruxelles-National per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Sydney airport to Brussels Bruxelles-National. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

  • How long is the flight from Sydney to Brussels Bruxelles-National Airport?

    There are many flights that can get you from Sydney to Brussels Bruxelles-National Airport in 26h 25m. Fly via Turkish Airlines, British Airways, or Cathay Pacific to get the fastest option. There are 16726 km between Sydney and Brussels Bruxelles-National Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Sydney to Brussels Bruxelles-National Airport round-trip?

    Turkish Airlines, at $1,086, was found to be the cheapest airline from Sydney to Brussels Bruxelles-National Airport.Alternate airlines to your destination round-trip include Etihad Airways and Singapore Airlines. Turkish Airlines is priced at 42% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Sydney to Brussels Bruxelles-National Airport one-way?

    $722 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Etihad Airways and Thai Airways, with prices starting from $728 and $985, respectively.

  • Can I find deals for flights from Sydney to Bruxelles-National that include hotel bookings?

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

  • How can I find direct flights from Sydney to Bruxelles-National?

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

  • Can I find deals for business class flights from Sydney to Bruxelles-National?

    Yes. Cheapflights offers flight deals from Sydney to Bruxelles-National 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 Bruxelles-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Sydney to Brussels Bruxelles-National Airport (average of $1,538). Flying from Sydney to Brussels Bruxelles-National Airport in September is currently the most expensive (average of $2,328). 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

Travelling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Zaventem

Browse thousands of different options on Cheapflights for your next trip

Fly from Sydney to Bruxelles-National on these airlines

Emirates flights from Sydney Kingsford Smith to Brussels Bruxelles-National

Top 8 airlines flying from Sydney to Bruxelles-National

AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,086Average$1,484FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest$1,135Average$1,746FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Singapore AirlinesCheapest$1,396Average$1,736FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$1,416Average$1,958FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air ChinaCheapest$1,559Average$1,680FlexibilityNo cancel feeOn-time67%
Search Air China flights
Qatar AirwaysCheapest$1,761Average$2,124FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Thai AirwaysCheapest$1,790Average$2,170FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest$1,993Average$2,432FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

How does Cheapflights help users find flights from Sydney to Bruxelles-National?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Bruxelles-National. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Bruxelles-National?

Cheapflights helps you find that perfect flight to Bruxelles-National from Sydney 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 Sydney to Bruxelles-National with no change fees?

Need flexible booking options for your flight to Bruxelles-National from Sydney? 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 Sydney to Bruxelles-National become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bruxelles-National from Sydney today and book when prices fit your budget.

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