Cheap flights from Sydney to Belgium from $739

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BRU
7 Sep — 14 Sep1
1 adult

Cheap flight deals from Sydney to Belgium

Keep the following information in mind while searching for Sydney to Belgium flight deals. Data was last updated 2 September 2025.

Round-trip from

$1,365

One-way from

$739

Popular in

December

Cheapest in

November

Average price

$1,945
8/10-29/10
  • 8/10-29/10
  • 5 total stops
  • 84h 55m total
  • Sydney to Belgium
16/10
  • 16/10
  • 2 total stops
  • 30h 35m total
  • Sydney to Belgium
Highest demand for flights based on searches. 3% potential increase in price ($120 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($63 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Sydney to Belgium

Cheapest flights from Sydney to Belgium
Explore the most affordable flight options available from Sydney to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Wed 8/1021:55SYD - BRU
2 stops48h 30mMultiple Airlines
Wed 29/1007:50BRU - SYD
3 stops36h 25mMultiple Airlines
Deal found 30/8$1,365
Thu 16/1021:55SYD - BRU
2 stops45h 15mMultiple Airlines
Thu 23/1018:50BRU - SYD
2 stops29h 25mMultiple Airlines
Deal found 1/9$1,450
Wed 15/1015:50SYD - BRU
2 stops27h 20mMultiple Airlines
Wed 22/1007:15BRU - SYD
2 stops27h 45mMultiple Airlines
Deal found 31/8$1,525
Mon 8/914:05SYD - BRU
1 stop25h 15mCathay Pacific
Tue 23/913:25BRU - SYD
1 stop22h 45mCathay Pacific
Deal found 31/8$1,551
Wed 8/1021:55SYD - BRU
2 stops45h 15mTurkish Airlines
Sun 26/1018:30BRU - SYD
2 stops39h 20mTurkish Airlines
Deal found 31/8$1,583
Thu 9/1021:55SYD - BRU
2 stops45h 15mTurkish Airlines
Tue 21/1014:25BRU - SYD
2 stops44h 35mTurkish Airlines
Deal found 31/8$1,612

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Belgium 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 2 September 2025.
Use the filters below to find and compare flights from Sydney to Belgium that are best for you.

Fly from

Sydney

Fly to

Belgium

Route

Depart

Return

Price

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 8/10

21:55-13:25

2 stops48h 30m

Brussels Bruxelles-National

Wed 29/10

07:50-06:15

3 stops36h 25m

$1,365

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 16/10

21:55-10:10

2 stops45h 15m

Brussels Bruxelles-National

Thu 23/10

18:50-09:15

2 stops29h 25m

$1,490

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 15/10

15:50-10:10

2 stops27h 20m

Brussels Bruxelles-National

Wed 22/10

07:15-20:00

2 stops27h 45m

$1,525

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 8/10

21:55-10:10

2 stops45h 15m

Brussels Bruxelles-National

Tue 21/10

18:50-20:00

2 stops40h 10m

$1,583

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 8/10

21:55-10:10

2 stops45h 15m

Brussels Bruxelles-National

Wed 22/10

07:15-20:00

2 stops27h 45m

$1,583

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 8/10

21:55-10:10

2 stops45h 15m

Brussels Bruxelles-National

Sun 26/10

18:30-19:50

2 stops39h 20m

$1,583

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 9/10

21:55-10:10

2 stops45h 15m

Brussels Bruxelles-National

Tue 21/10

14:25-20:00

2 stops44h 35m

$1,612

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 16/10

15:50-13:25

2 stops30h 35m

$739

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 15/9

12:45-21:20

2 stops40h 35m

$749

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 16/10

21:30-07:30

1 stop43h 00m

$754

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 16 results
1
2

Best time to book a flight from Sydney to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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 Belgium

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

Currently, November is the cheapest month in which you can book a flight from Sydney to Belgium (average of $981). Flying from Sydney to Belgium in December is currently the most expensive (average of $1,597). 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 BE?

Find hourly flight availability from Sydney to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2025.

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

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated 2 September 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines, andThai Airways from Sydney to Belgium by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Belgium. 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 Belgium?

    If you book a flight to Belgium from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

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

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

  • How can I find direct flights from Sydney to Belgium?

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

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

    Yes. Cheapflights offers flight deals from Sydney to Belgium 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 Belgium?

    Currently, November is the cheapest month in which you can book a flight from Sydney to Belgium (average of $981). Flying from Sydney to Belgium in December is currently the most expensive (average of $1,597). 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

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Top 10 airlines flying from Sydney to Belgium

Discover the top 10 airlines that operate flights from Sydney to Belgium. 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 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,306Average$1,449FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Cathay PacificCheapest$1,363Average$1,668FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Japan AirlinesCheapest$1,417Average$1,917FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapest$1,448Average$1,760FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Etihad AirwaysCheapest$1,471Average$2,136FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest$1,634Average$2,138FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest$1,686Average$1,876FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest$1,692Average$1,939FlexibilityNo cancel feeOn-time76%
Search Finnair flights
EmiratesCheapest$1,821Average$2,405FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Thai AirwaysCheapest$1,841Average$2,109FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Belgium. 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 Belgium?

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 Belgium from Sydney.

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

Yes! Cheapflights helps users easily find flights from Sydney to Belgium with no change fees.

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