Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to Brussels from $541

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Brussels departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Sydney to Brussels

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:25 - 10:35SYD-BRU
36h 10m3 stops
Multiple Airlines Logo
07:50 - 06:15BRU-SYD
36h 25m3 stops
$1,172Multiple Airlines
Find Deal
Thu, 6 Nov - Fri, 28 Nov
Multiple Airlines Logo
08:25 - 10:35SYD-BRU
36h 10m3 stops
Multiple Airlines Logo
07:50 - 19:20BRU-SYD
25h 30m2 stops
$1,358Multiple Airlines
Find Deal
Thu, 6 Nov - Fri, 28 Nov
Multiple Airlines Logo
21:15 - 14:15SYD-BRU
27h 00m2 stops
Multiple Airlines Logo
07:50 - 06:20BRU-SYD
36h 30m3 stops
$1,399Multiple Airlines
Find Deal
Sun, 9 Nov - Tue, 25 Nov
Turkish Airlines Logo
21:15 - 10:35SYD-BRU
47h 20m2 stops
Turkish Airlines Logo
07:50 - 19:20BRU-SYD
25h 30m2 stops
$1,503Turkish Airlines
Find Deal
Sun, 9 Nov - Tue, 25 Nov
Turkish Airlines Logo
21:15 - 22:10SYD-BRU
34h 55m2 stops
Turkish Airlines Logo
11:35 - 19:20BRU-SYD
45h 45m2 stops
$1,540Turkish Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Etihad Airways Logo
21:30 - 06:35SYD-BRU
43h 05m1 stop
Etihad Airways Logo
09:55 - 06:35BRU-SYD
34h 40m1 stop
$1,710Etihad Airways
Find Deal
Thu, 6 Nov - Fri, 28 Nov
Etihad Airways Logo
16:35 - 06:35SYD-BRU
24h 00m1 stop
Etihad Airways Logo
09:55 - 17:55BRU-SYD
22h 00m1 stop
$1,853Etihad Airways
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Thai Airways Logo
10:00 - 07:05SYD-BRU
31h 05m1 stop
Thai Airways Logo
13:10 - 11:55BRU-SYD
36h 45m1 stop
$1,933Thai Airways
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Emirates Logo
06:00 - 12:45SYD-BRU
40h 45m1 stop
Emirates Logo
14:55 - 07:35BRU-SYD
54h 40m2 stops
$2,336Emirates
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Emirates Logo
06:00 - 12:45SYD-BRU
40h 45m1 stop
Emirates Logo
20:20 - 18:35BRU-SYD
36h 15m1 stop
$2,342Emirates
Find Deal
Wed, 26 Nov - Wed, 3 Dec

Turkish Airlines flights from Sydney to Brussels Bruxelles-National Airport

Our best Turkish Airlines deals on Sydney to Brussels Bruxelles-National Airport flight tickets
Turkish Airlines
9 Nov
SYD21:15Sydney Kingsford Smith
47h 20m
2 stops
BRU10:35Brussels Bruxelles-National
25 Nov
BRU07:50Brussels Bruxelles-National
25h 30m
2 stops
SYD19:20Sydney Kingsford Smith
$1,503
Find similar
Turkish Airlines
26 Nov
SYD21:15Sydney Kingsford Smith
34h 55m
2 stops
BRU22:10Brussels Bruxelles-National
3 Dec
BRU11:35Brussels Bruxelles-National
45h 45m
2 stops
SYD19:20Sydney Kingsford Smith
$1,540
Find similar
Turkish Airlines
6 Nov
SYD22:15Sydney Kingsford Smith
33h 55m
2 stops
BRU22:10Brussels Bruxelles-National
28 Nov
BRU15:15Brussels Bruxelles-National
42h 05m
2 stops
SYD19:20Sydney Kingsford Smith
$1,575
Find similar

Cathay Pacific flights from Sydney to Brussels Bruxelles-National Airport

Our best Cathay Pacific deals on Sydney to Brussels Bruxelles-National Airport flight tickets
Cathay Pacific
20 Oct
SYD08:40Sydney Kingsford Smith
31h 40m
1 stop
BRU07:20Brussels Bruxelles-National
4 Nov
BRU11:30Brussels Bruxelles-National
36h 05m
1 stop
SYD09:35Sydney Kingsford Smith
$1,557
Find similar
Cathay Pacific
20 Oct
SYD15:05Sydney Kingsford Smith
25h 15m
1 stop
BRU07:20Brussels Bruxelles-National
4 Nov
BRU11:30Brussels Bruxelles-National
23h 20m
1 stop
SYD20:50Sydney Kingsford Smith
$1,600
Find similar
Cathay Pacific
9 Nov
SYD15:15Sydney Kingsford Smith
26h 25m
1 stop
BRU07:40Brussels Bruxelles-National
25 Nov
BRU11:30Brussels Bruxelles-National
33h 45m
1 stop
SYD07:15Sydney Kingsford Smith
$1,694
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Brussels Bruxelles-National Airport 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, momondo users made 78,305 searches. Data last updated 13 October 2025.
Use the filters below to find and compare flights from Sydney to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 6/11

08:25-10:35

3 stops36h 10m

Brussels Bruxelles-National

Fri 28/11

07:50-06:15

3 stops36h 25m

$1,172

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 6/11

08:25-10:35

3 stops36h 10m

Brussels Bruxelles-National

Fri 28/11

07:50-19:20

2 stops25h 30m

$1,358

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sun 9/11

21:15-14:15

2 stops27h 00m

Brussels Bruxelles-National

Tue 25/11

07:50-06:20

3 stops36h 30m

$1,399

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sun 9/11

21:15-10:35

2 stops47h 20m

Brussels Bruxelles-National

Tue 25/11

07:50-19:20

2 stops25h 30m

$1,503

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 26/11

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Wed 3/12

11:35-19:20

2 stops45h 45m

$1,540

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 6/11

21:30-06:35

1 stop43h 05m

Brussels Bruxelles-National

Fri 28/11

09:55-06:35

1 stop34h 40m

$1,710

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 26/11

16:35-06:35

1 stop24h 00m

Brussels Bruxelles-National

Wed 3/12

09:55-17:55

1 stop22h 00m

$1,853

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 26/11

10:00-07:05

1 stop31h 05m

Brussels Bruxelles-National

Wed 3/12

13:10-11:55

1 stop36h 45m

$1,933

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 26/11

06:00-12:45

1 stop40h 45m

Brussels Bruxelles-National

Wed 3/12

14:55-07:35

2 stops54h 40m

$2,336

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 26/11

06:00-12:45

1 stop40h 45m

Brussels Bruxelles-National

Wed 3/12

20:20-18:35

1 stop36h 15m

$2,342

Flights are sorted by cheapest return flights first.

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

See travel insights to Brussels from

How to get the cheapest flight ticket from Sydney to Brussels Bruxelles-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Brussels Bruxelles-National Airport?

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from Sydney is in May. Flight prices, which tend to average around $1,697, are often lower during this time because this is during the off-season. If you are unable to visit Brussels Bruxelles-National Airport during the month of May, then departing from Sydney during the month February is also very affordable. Most momondo users find prices during this month for around $1,726.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

On average, the least expensive day to fly to Brussels Bruxelles-National Airport from Sydney is on a Monday. momondo users have found tickets for Monday departures for as low as $1,962. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Brussels Bruxelles-National Airport on Saturday is $2,274.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Flying to Brussels Bruxelles-National Airport from Sydney in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,892 when looking at flights departing in the afternoon. Try not to purchase tickets at midday because they tend to be around $2,252. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $1,997 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from Sydney for as low as $1,690 on momondo.

How have Sydney to Brussels Bruxelles-National Airport flight prices changed over time?

As of October 2025, prices for Sydney to Brussels Bruxelles-National Airport flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Brussels Bruxelles-National Airport (SYD to BRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Brussels Bruxelles-National Airport

Direct flights

None
There are no direct flights from Sydney to Brussels Bruxelles-National Airport. There are no popular flight routes from Sydney to Brussels Bruxelles-National Airport.
Search flight deals

  • How far is Sydney Kingsford Smith to Brussels Bruxelles-National by plane?

    The straight-line distance from Sydney Kingsford Smith to Brussels Bruxelles-National is 16722.8 km. Flights usually cover this in 24h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Brussels Bruxelles-National Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Brussels Bruxelles-National Airport were last updated today.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Brussels Bruxelles-National Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Brussels Bruxelles-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The required travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Brussels Bruxelles-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Brussels Bruxelles-National Airport?

Best airlines flying from Sydney to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Sydney to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free cancellation
Price
Turkish AirlinesPriceFrom $1,312Free cancellationRating
7.3
4,007 reviews
Search Turkish Airlines flights
Japan AirlinesPriceFrom $1,337Free cancellationRating
8.3
1,578 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $1,370Free cancellationRating
7.6
1,023 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,456Free cancellationRating
8.1
1,379 reviews
Search Singapore Airlines flights
Etihad AirwaysPriceFrom $1,478Free cancellationRating
7.4
1,279 reviews
Search Etihad Airways flights
EmiratesPriceFrom $1,605Free cancellationRating
8.1
3,375 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,642Free cancellationRating
7.4
3,647 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $1,695Free cancellationRating
6.7
7,454 reviews
Search British Airways flights
FinnairPriceFrom $1,700Free cancellationRating
7.6
1,332 reviews
Search Finnair flights
Thai AirwaysPriceFrom $1,850Free cancellationRating
7.8
357 reviews
Search Thai Airways flights

Travelling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Ghent
Namur
Bruges
Leuven
Mons
Charleroi
Ypres
Zaventem

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Brussels?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Brussels for you.

Can I find flights from Sydney to Brussels with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Brussels from Sydney with this policy.

How can momondo help me find flights from Sydney to Brussels?

Once you have performed a search for Sydney to Brussels flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Brussels right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sydney to Brussels now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brussels and let you know when they change.

An easier way to manage your Brussels Bruxelles-National Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/11
Wed 19/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brussels