Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to Belgium from $717

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 Belgium departing on 8/2. 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 Belgium

Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
21:15 - 22:10SYD-BRU
34h 55m2 stops
Turkish Airlines Logo
07:50 - 19:20BRU-SYD
25h 30m2 stops
$1,585Turkish Airlines
Find Deal
Tue, 20 Jan - Fri, 20 Mar
Turkish Airlines Logo
21:15 - 17:20SYD-BRU
30h 05m2 stops
Turkish Airlines Logo
18:30 - 19:20BRU-SYD
38h 50m2 stops
$1,590Turkish Airlines
Find Deal
Tue, 20 Jan - Fri, 20 Mar
Turkish Airlines Logo
21:10 - 13:25SYD-BRU
48h 15m2 stops
Turkish Airlines Logo
07:20 - 19:15BRU-SYD
27h 55m2 stops
$1,629Turkish Airlines
Find Deal
Wed, 15 Apr - Thu, 30 Apr
Cathay Pacific Logo
22:20 - 07:40SYD-BRU
43h 20m1 stop
Cathay Pacific Logo
11:30 - 09:35BRU-SYD
36h 05m1 stop
$1,658Cathay Pacific
Find Deal
Tue, 18 Nov - Mon, 8 Dec
Cathay Pacific Logo
22:20 - 07:40SYD-BRU
43h 20m1 stop
Cathay Pacific Logo
11:30 - 07:15BRU-SYD
33h 45m1 stop
$1,721Cathay Pacific
Find Deal
Sun, 23 Nov - Tue, 9 Dec
Etihad Airways Logo
16:35 - 06:35SYD-BRU
24h 00m1 stop
Etihad Airways Logo
09:55 - 17:55BRU-SYD
22h 00m1 stop
$1,792Etihad Airways
Find Deal
Tue, 20 Jan - Fri, 20 Mar
Etihad Airways Logo
21:45 - 06:35SYD-BRU
42h 50m1 stop
Etihad Airways Logo
09:55 - 06:35BRU-SYD
34h 40m1 stop
$1,794Etihad Airways
Find Deal
Tue, 20 Jan - Fri, 20 Mar
Singapore Airlines Logo
11:00 - 10:15SYD-BRU
31h 15m2 stops
Singapore Airlines Logo
12:10 - 05:55BRU-SYD
33h 45m1 stop
$1,829Singapore Airlines
Find Deal
Wed, 15 Apr - Thu, 30 Apr
Singapore Airlines Logo
19:10 - 06:50SYD-BRU
45h 40m1 stop
Singapore Airlines Logo
09:00 - 21:15BRU-SYD
26h 15m2 stops
$1,912Singapore Airlines
Find Deal
Tue, 20 Jan - Fri, 20 Mar
Thai Airways Logo
15:25 - 07:05SYD-BRU
25h 40m1 stop
Thai Airways Logo
13:10 - 21:50BRU-SYD
22h 40m1 stop
$2,045Thai Airways
Find Deal
Thu, 20 Nov - Wed, 10 Dec

Etihad Airways flights from Sydney to Belgium

Our best Etihad Airways deals on Sydney to Belgium flight tickets
Etihad Airways
20 Jan
SYD16:35Sydney Kingsford Smith
24h 00m
1 stop
BRU06:35Brussels Bruxelles-National
20 Mar
BRU09:55Brussels Bruxelles-National
22h 00m
1 stop
SYD17:55Sydney Kingsford Smith
$1,792
Find similar
Etihad Airways
20 Jan
SYD21:45Sydney Kingsford Smith
42h 50m
1 stop
BRU06:35Brussels Bruxelles-National
20 Mar
BRU09:55Brussels Bruxelles-National
34h 40m
1 stop
SYD06:35Sydney Kingsford Smith
$1,794
Find similar
Etihad Airways
20 Jan
SYD16:35Sydney Kingsford Smith
24h 00m
1 stop
BRU06:35Brussels Bruxelles-National
20 Mar
BRU09:55Brussels Bruxelles-National
34h 40m
1 stop
SYD06:35Sydney Kingsford Smith
$1,837
Find similar

Cathay Pacific flights from Sydney to Belgium

Our best Cathay Pacific deals on Sydney to Belgium flight tickets
Cathay Pacific
10 Nov
SYD15:15Sydney Kingsford Smith
26h 25m
1 stop
BRU07:40Brussels Bruxelles-National
24 Nov
BRU11:30Brussels Bruxelles-National
36h 05m
1 stop
SYD09:35Sydney Kingsford Smith
$1,568
Find similar
Cathay Pacific
10 Nov
SYD15:15Sydney Kingsford Smith
26h 25m
1 stop
BRU07:40Brussels Bruxelles-National
24 Nov
BRU11:30Brussels Bruxelles-National
23h 20m
1 stop
SYD20:50Sydney Kingsford Smith
$1,612
Find similar
Cathay Pacific
18 Nov
SYD22:20Sydney Kingsford Smith
43h 20m
1 stop
BRU07:40Brussels Bruxelles-National
8 Dec
BRU11:30Brussels Bruxelles-National
36h 05m
1 stop
SYD09:35Sydney Kingsford Smith
$1,658
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 8 November 2025.
Use the filters below to find and compare flights from Sydney to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 20/1

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Fri 20/3

07:50-19:20

2 stops25h 30m

$1,585

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 20/1

21:15-17:20

2 stops30h 05m

Brussels Bruxelles-National

Fri 20/3

18:30-19:20

2 stops38h 50m

$1,590

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 15/4

21:10-13:25

2 stops48h 15m

Brussels Bruxelles-National

Thu 30/4

07:20-19:15

2 stops27h 55m

$1,629

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 18/11

22:20-07:40

1 stop43h 20m

Brussels Bruxelles-National

Mon 8/12

11:30-09:35

1 stop36h 05m

$1,658

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sun 23/11

22:20-07:40

1 stop43h 20m

Brussels Bruxelles-National

Tue 9/12

11:30-07:15

1 stop33h 45m

$1,721

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 20/1

16:35-06:35

1 stop24h 00m

Brussels Bruxelles-National

Fri 20/3

09:55-17:55

1 stop22h 00m

$1,792

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 20/1

21:45-06:35

1 stop42h 50m

Brussels Bruxelles-National

Fri 20/3

09:55-06:35

1 stop34h 40m

$1,794

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 15/4

11:00-10:15

2 stops31h 15m

Brussels Bruxelles-National

Thu 30/4

12:10-05:55

1 stop33h 45m

$1,829

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 20/1

19:10-06:50

1 stop45h 40m

Brussels Bruxelles-National

Fri 20/3

09:00-21:15

2 stops26h 15m

$1,912

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 20/11

15:25-07:05

1 stop25h 40m

Brussels Bruxelles-National

Wed 10/12

13:10-21:50

1 stop22h 40m

$2,045

Flights are sorted by cheapest return flights first.

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

See travel insights to Belgium from

How to get the cheapest flight ticket from Sydney to Belgium

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 cheapest month to fly to Belgium?

In general, October is the cheapest month to fly from Sydney to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,704. If you aren’t able to travel to Belgium during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,726.

What is the cheapest day to depart on your flight to Belgium?

According to our data, Monday is the cheapest day to fly to Belgium from Sydney. The lowest ticket price found for a Monday departure recently was $1,972. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Sydney to Belgium on a Saturday will generally be more expensive and average around $2,287. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Belgium?

According to our data, the cheapest time of day to fly to Belgium is in the afternoon. momondo users have found flights departing from Sydney to Belgium in the afternoon for as low as $1,903. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Belgium, so prices are often more expensive at around $2,264 per ticket.

How far in advance should I book a flight to Belgium?

You are more likely to see cheaper flights to Belgium from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $1,996 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Sydney for as low as $1,686 on momondo.

Cheap Sydney to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Belgium

Direct flights

None
There are no direct flights from Sydney to Belgium. There are no popular flight routes from Sydney to Belgium.
Search flight deals

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Belgium?

    Prices for flights from Sydney Kingsford Smith Airport to Belgium were last updated today.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Belgium?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Belgium?

    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 Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The required travel and health documents for your Belgium 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 Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sydney to Belgium

Compare and see reviews for airlines that fly from Sydney to Belgium with momondo
Airline
Rating
Free cancellation
Price
Turkish AirlinesPriceFrom $1,308Free cancellationRating
7.3
4,035 reviews
Search Turkish Airlines flights
Japan AirlinesPriceFrom $1,344Free cancellationRating
8.3
1,607 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $1,377Free cancellationRating
7.6
1,055 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,463Free cancellationRating
8.1
1,393 reviews
Search Singapore Airlines flights
EmiratesPriceFrom $1,613Free cancellationRating
8.1
3,404 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,651Free cancellationRating
7.4
3,661 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $1,654Free cancellationRating
7.4
1,288 reviews
Search Etihad Airways flights
British AirwaysPriceFrom $1,676Free cancellationRating
6.7
7,505 reviews
Search British Airways flights
FinnairPriceFrom $1,709Free cancellationRating
7.6
1,335 reviews
Search Finnair flights
Thai AirwaysPriceFrom $1,860Free cancellationRating
7.8
361 reviews
Search Thai Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Belgium. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Sydney to Belgium flights to just show those with flexible booking policies.

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

Once all potential Sydney to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Belgium, momondo offers a useful price alert feature which will track prices for flights to Belgium from Sydney and alert you when they change.

An easier way to manage your Belgium 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
Mon 8/12
Mon 15/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belgium

Popular Cities in Belgium

Popular flights according to clicks in the last 7 days on momondo
Look for other cheap flights to Brusselsfrom $1,224