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Cheap flights from Sydney to Brussels Bruxelles-National Airport from $599

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BRU
29 nov. — 6 déc.1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Brussels Bruxelles-National are usually found in May or February, booked 32 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Sydney to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Bruxelles-National (BRU). 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 30 octobre 2025.

Round-trip from

$1,355

One-way from

$599

Popular in

December

Cheapest in

May

Average price

$1,736
3/11-17/11
  • 3/11-17/11
  • 5 total stops
  • 96h 10m total
  • Sydney to Brussels
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Etihad Airways
  • Etihad Airways
  • 11/11
  • 1 total stop
  • 43h 05m total
  • Sydney to Brussels
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($275 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($61 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Sydney to Bruxelles-National

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Bruxelles-National
Explore the most affordable flight options available from Sydney to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 octobre 2025.

lun. 3/1122:15SYD - BRU
2 stops46h 20mMultiple Airlines
lun. 17/1118:30BRU - SYD
3 stops49h 50mMultiple Airlines
Deal found 28/10$1,355
lun. 3/1115:15SYD - BRU
1 stop26h 25mCathay Pacific
lun. 17/1111:30BRU - SYD
1 stop23h 20mCathay Pacific
Deal found 28/10$1,575
lun. 3/1111:20SYD - BRU
3 stops35h 55mAir Canada
lun. 17/1110:00BRU - SYD
3 stops37h 35mAir Canada
Deal found 28/10$1,763
mer. 3/1212:10SYD - BRU
2 stops29h 05mUnited Airlines
sam. 13/1211:55BRU - SYD
2 stops57h 05mUnited Airlines
Deal found 29/10$2,039
mer. 3/1220:05SYD - BRU
2 stops47h 00mMultiple Airlines
sam. 13/1212:20BRU - SYD
1 stop41h 10mMultiple Airlines
Deal found 29/10$2,217
mer. 3/1211:05SYD - BRU
1 stop30h 35mCathay Pacific
sam. 13/1211:30BRU - SYD
1 stop36h 05mCathay Pacific
Deal found 29/10$2,494
jeu. 18/1207:15SYD - BRU
2 stops40h 10mMultiple Airlines
lun. 19/114:55BRU - SYD
2 stops29h 20mMultiple Airlines
Deal found 28/10$2,894
sam. 13/1217:35SYD - BRU
3 stops39h 50mMultiple Airlines
sam. 20/1216:30BRU - SYD
3 stops35h 05mMultiple Airlines
Deal found 28/10$3,014
jeu. 18/1210:00SYD - BRU
1 stop31h 05mThai Airways
lun. 19/113:10BRU - SYD
1 stop36h 45mThai Airways
Deal found 28/10$3,019

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Bruxelles-National 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 30 octobre 2025.
Use the filters below to find and compare flights from Sydney to Brussels Bruxelles-National Airport that are best for you.

Fly from

Sydney

Fly to

Bruxelles-National

Route

Depart

Return

Price

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

mar. 20/1

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

ven. 20/3

18:30-19:20

2 stops38h 50m

$1,639

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

mar. 20/1

16:35-06:35

1 stop24h 00m

Brussels Bruxelles-National

ven. 20/3

09:55-17:55

1 stop22h 00m

$1,780

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

mar. 20/1

22:20-07:40

1 stop43h 20m

Brussels Bruxelles-National

ven. 20/3

09:00-07:15

2 stops36h 15m

$1,822

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

mer. 3/12

12:10-07:15

2 stops29h 05m

Brussels Bruxelles-National

sam. 13/12

11:55-07:00

2 stops57h 05m

$2,039

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

ven. 12/12

06:30-07:05

3 stops34h 35m

Brussels Bruxelles-National

ven. 19/12

06:20-06:35

3 stops38h 15m

$3,023

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

ven. 2/1

11:15-23:20

3 stops46h 05m

Brussels Bruxelles-National

sam. 31/1

09:20-06:35

2 stops35h 15m

$3,045

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

jeu. 18/12

15:30-17:05

3 stops35h 35m

Brussels Bruxelles-National

lun. 19/1

11:20-07:40

2 stops34h 20m

$3,067

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

lun. 22/12

06:00-07:40

2 stops35h 40m

Brussels Bruxelles-National

lun. 12/1

11:30-10:55

2 stops37h 25m

$3,283

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

lun. 22/12

15:35-07:05

1 stop25h 30m

Brussels Bruxelles-National

lun. 12/1

13:10-11:55

1 stop36h 45m

$3,372

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

mar. 11/11

21:30-06:35

1 stop43h 05m

$599

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 20 results
1
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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
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 Bruxelles-National Airport

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

Use this chart to determine the optimal time to book a return flight from Sydney to Bruxelles-National. Price data was last updated on 24 October 2025.

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 32 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, March is the cheapest month in which you can book a flight from Sydney to Brussels Bruxelles-National Airport (average of $1,310). Flying from Sydney to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $1,835). 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 SYD to BRU?

Find hourly flight availability from Sydney to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 octobre 2025.

A simple way to save on the total cost of your ticket is to fly from Sydney to Brussels Bruxelles-National Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at midday.

What is the cheapest day to fly from Sydney to Brussels Bruxelles-National Airport?

Use this chart to determine the cheapest time to fly return from Sydney to Bruxelles-National. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Sydney to Brussels Bruxelles-National Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Sydney to Brussels Bruxelles-National Airport?

Reviews of airlines servicing Bruxelles-National

Get insights into the airlines that provide service to Bruxelles-National. 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 Bruxelles-National. Reviews last updated 30 octobre 2025.
Get a feel of what it's like to fly with Singapore Airlines, Thai Airways, andQatar Airways 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
8.1
Very Good
1,388 reviews
Check prices

Boarding

8.3

Overall

8.1

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,388 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Boarding

8.3

Overall

8.1

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Thai Airways
7.8
Good
361 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Boarding

8.3

Overall

8.1

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Qatar Airways
7.4
Good
3,659 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Boarding

8.3

Overall

8.1

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Etihad Airways
7.4
Good
1,282 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Boarding

8.3

Overall

8.1

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Turkish Airlines
7.3
Good
4,031 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Boarding

8.3

Overall

8.1

Food

7.7

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Bruxelles-National. 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 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 11 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 24h. Fly via Turkish Airlines, Etihad 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 $1,297, was found to be the cheapest airline from Sydney to Brussels Bruxelles-National Airport.Alternate airlines to your destination round-trip include Japan Airlines and Cathay Pacific. Turkish Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • 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, March is the cheapest month in which you can book a flight from Sydney to Brussels Bruxelles-National Airport (average of $1,310). Flying from Sydney to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $1,835). 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

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Fly from Sydney to Bruxelles-National on these airlines

Choose from the following airlines for your flight from Sydney to Bruxelles-National. Flights are based on user searches made on Cheapflights and were last updated on 30 octobre 2025.
Emirates flights from Sydney Kingsford Smith to Brussels Bruxelles-National
Qantas Airways flights from Sydney Kingsford Smith to Brussels Bruxelles-National

Top 10 airlines flying from Sydney to Bruxelles-National

Discover the top 10 airlines that operate flights from Sydney to Bruxelles-National. 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 30 octobre 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,297Average$1,506FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Japan AirlinesCheapest$1,322Average$1,998FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Cathay PacificCheapest$1,354Average$1,655FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$1,439Average$1,701FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest$1,586Average$2,448FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest$1,623Average$2,139FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Etihad AirwaysCheapest$1,627Average$2,126FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest$1,648Average$1,844FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest$1,680Average$1,926FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Thai AirwaysCheapest$1,828Average$2,095FlexibilityNo cancel feeOn-time77%
Search Thai 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 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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