How long is the flight from Sydney to Belgium?

A quick flight from Sydney to Belgium can take about 23h 40m. Etihad Airways provides one of the quickest options available for as low as $1,776. Sydney and Belgium are separated by a distance of 16726 km. This flight may include one or multiple stops.

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

For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as $544. Users have also found prices from $715 and $975 on Turkish Airlines and Thai Airways, respectively.

In terms of precipitation, rainfall in Belgium 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 Belgium when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Belgium, 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 Belgium?

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

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

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.

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.

$680+ Cheap Flights from Sydney to Belgium

Cheap flight deals from Sydney to Belgium

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 27 August 2026.

Thu 22/1020:40 -

1 stop43h 05m

Sun 15/1113:00 -

1 stop33h 10m

Deal found 25/8$1,173

Fri 6/1110:30 -

1 stop30h 10m

Sun 22/1113:00 -

1 stop33h 10m

Deal found 25/8$1,230

Sun 8/1110:30 -

2 stops54h 15m

Fri 20/1113:00 -

1 stop33h 30m

Deal found 25/8$1,255

Thu 12/1110:40 -

1 stop30h 00m

Tue 17/1113:00 -

1 stop33h 35m

Deal found 25/8$1,305

Mon 26/1010:10 -

1 stop30h 30m

Sat 7/1113:00 -

1 stop33h 05m

Deal found 26/8$1,320

Mon 9/1110:10 -

1 stop30h 30m

Thu 19/1113:00 -

1 stop33h 35m

Deal found 25/8$1,328

Sun 8/1110:30 -

2 stops54h 15m

Mon 16/1113:00 -

1 stop33h 05m

Deal found 25/8$1,330

Sat 7/1110:30 -

1 stop30h 10m

Wed 18/1113:00 -

1 stop33h 05m

Deal found 25/8$1,379

Fri 6/1110:30 -

1 stop30h 10m

Fri 20/1109:10 -

2 stops37h 20m

Deal found 25/8$1,404

Find flight deals from Sydney to Belgium

Round-trip from	$1,173
One-way from	$680
Popular in	September
Cheapest in	February
Average price	$1,946

Air China
22/10-15/11
2 total stops
76h 15m total
Sydney to Belgium

Search Deals

Etihad Airways
4/10
1 total stop
23h 25m total
Sydney to Belgium

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($155 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($52 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Wed 11/11

16:50-06:30

1 stop23h 40m

Brussels Bruxelles-National

Thu 19/11

09:55-17:45

1 stop21h 50m

$1,776

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Tue 10/11

21:35-17:15

2 stops29h 40m

Brussels Bruxelles-National

Tue 17/11

18:15-19:25

2 stops39h 10m

$1,801

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Thu 12/11

21:35-22:20

2 stops34h 45m

Brussels Bruxelles-National

Mon 16/11

06:30-19:25

2 stops26h 55m

$1,801

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Sun 8/11

21:35-22:20

2 stops34h 45m

Brussels Bruxelles-National

Tue 17/11

15:15-19:25

2 stops42h 10m

$1,801

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Tue 10/11

21:35-14:15

2 stops26h 40m

Brussels Bruxelles-National

Sun 22/11

15:15-19:25

2 stops42h 10m

$1,801

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Tue 29/9

21:05-17:50

2 stops28h 45m

Brussels Bruxelles-National

Fri 23/10

18:50-20:10

2 stops40h 20m

$1,852

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Tue 29/9

21:55-08:25

1 stop42h 30m

Brussels Bruxelles-National

Tue 20/10

13:05-12:45

1 stop38h 40m

$1,888

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

$1,890

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Wed 9/9

14:35-17:30

2 stops34h 55m

Brussels Bruxelles-National

Wed 23/9

07:20-19:10

2 stops27h 50m

$1,921

SydneyBrussels

SYD Sydney Kingsford Smith - BRU Brussels Bruxelles-National

SYDBRU

Sydney Kingsford Smith

Thu 3/12

15:50-13:25

1 stop31h 35m

Brussels Bruxelles-National

Sun 31/1

14:55-06:50

1 stop29h 55m

$2,245

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 20 resultsSorted by cheapest first

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.

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 Belgium

SYD-BE0

SYD-BRU

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

Currently, February is the cheapest month in which you can book a flight from Sydney to Belgium (average of $1,523). Flying from Sydney to Belgium in September is currently the most expensive (average of $2,262). 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 far ahead should I book a flight from Sydney to Belgium?

To ensure you get the cheapest price possible for a flight from Sydney to Belgium, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Belgium

Get a feel of what it's like to fly with Singapore Airlines,Thai Airways, andCathay Pacific 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.

Singapore Airlines

8.2

Very Good

1,588 reviews

Check prices

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

1,588 reviews

Singapore Airlines

8.2

Very Good

1,588 reviews

Check prices

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

1,588 reviews

Check prices

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

1,460 reviews

Singapore Airlines

8.2

Very Good

1,588 reviews

Check prices

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

3,728 reviews

Singapore Airlines

8.2

Very Good

1,588 reviews

Check prices

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

1,522 reviews

Singapore Airlines

8.2

Very Good

1,588 reviews

Check prices

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 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.
How long is the flight from Sydney to Belgium?
A quick flight from Sydney to Belgium can take about 23h 40m. Etihad Airways provides one of the quickest options available for as low as $1,776. Sydney and Belgium are separated by a distance of 16726 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Sydney to Belgium one-way?
For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as $544. Users have also found prices from $715 and $975 on Turkish Airlines and Thai Airways, respectively.
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, February is the cheapest month in which you can book a flight from Sydney to Belgium (average of $1,523). Flying from Sydney to Belgium in September is currently the most expensive (average of $2,262). 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 8 airlines flying from Sydney to Belgium

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$1,075	Average$1,470	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Etihad Airways	Cheapest$1,124	Average$1,728	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Singapore Airlines	Cheapest$1,382	Average$1,719	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	Cheapest$1,402	Average$1,939	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Air China	Cheapest$1,544	Average$1,664	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Qatar Airways	Cheapest$1,744	Average$2,069	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Thai Airways	Cheapest$1,772	Average$2,155	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights
Emirates	Cheapest$1,973	Average$2,408	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Sydney to Belgium from $680

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to Belgium

Cheapest flights from Sydney to BelgiumExplore 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 27 August 2026.

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 27 August 2026.

Best flights from Sydney to BelgiumDiscover carefully curated flight deals from Sydney to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals from Sydney to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights from Sydney to BelgiumDiscover last-minute flight deals from Sydney to Belgium. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to Belgium. Data last updated 27 August 2026 and is based on user searches.

One-way flights from Sydney to BelgiumSearch for one-way flight options from Sydney to Belgium. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options from Sydney to Belgium. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Find flight deals from Sydney to Belgium

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 Belgium that are best for you.

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.

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from Sydney to Belgium, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Belgium

Get a feel of what it's like to fly with Singapore Airlines,Thai Airways, andCathay Pacific 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.

Related info for your journey

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

How long is the flight from Sydney to Belgium?

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

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

How can I find direct flights from Sydney to Belgium?

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

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

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 Belgium

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

Complete your trip

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

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Sydney to Belgium by cabin class

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

Sydney and Belgium flights

Browse other Sydney and Belgium flight options. Last updated on 27 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 8 airlines flying from Sydney to Belgium

Fly with Cheapflights

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

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

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

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

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Book with flexibility

Travel Smart

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 27 August 2026.

Best flights from Sydney to Belgium
Discover carefully curated flight deals from Sydney to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights from Sydney to Belgium
Discover last-minute flight deals from Sydney to Belgium. Data last updated 27 August 2026 and is based on user searches.

One-way flights from Sydney to Belgium
Search for one-way flight options from Sydney to Belgium. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.