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Cheap flights from Sydney to Belgium from $664

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 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
16:10 - 06:50SYD-BRU
24h 40m1 stop
Singapore Airlines Logo
11:20 - 11:50BRU-SYD
38h 30m1 stop
$1,433Singapore Airlines
Find Deal
Mon, 9 Feb - Mon, 16 Feb
Turkish Airlines Logo
21:15 - 10:35SYD-BRU
47h 20m2 stops
Turkish Airlines Logo
15:15 - 19:20BRU-SYD
42h 05m2 stops
$1,480Turkish Airlines
Find Deal
Mon, 9 Feb - Mon, 16 Feb
Turkish Airlines Logo
21:15 - 22:10SYD-BRU
34h 55m2 stops
Turkish Airlines Logo
15:15 - 19:20BRU-SYD
42h 05m2 stops
$1,581Turkish Airlines
Find Deal
Tue, 20 Jan - Fri, 20 Mar
Turkish Airlines Logo
21:15 - 22:10SYD-BRU
34h 55m2 stops
Turkish Airlines Logo
18:30 - 19:20BRU-SYD
38h 50m2 stops
$1,584Turkish Airlines
Find Deal
Tue, 20 Jan - Fri, 20 Mar
Turkish Airlines Logo
22:10 - 13:25SYD-BRU
48h 15m2 stops
Turkish Airlines Logo
14:25 - 19:15BRU-SYD
44h 50m2 stops
$1,658Turkish Airlines
Find Deal
Fri, 3 Apr - Fri, 17 Apr
Etihad Airways Logo
21:30 - 07:30SYD-BRU
42h 00m1 stop
Etihad Airways Logo
10:55 - 17:00BRU-SYD
22h 05m1 stop
$1,762Etihad Airways
Find Deal
Mon, 4 May - Fri, 29 May
Singapore Airlines Logo
16:10 - 06:50SYD-BRU
24h 40m1 stop
Singapore Airlines Logo
09:00 - 07:40BRU-SYD
36h 40m2 stops
$1,763Singapore Airlines
Find Deal
Mon, 9 Feb - Mon, 16 Feb
Multiple Airlines Logo
13:35 - 13:05SYD-BRU
33h 30m2 stops
Multiple Airlines Logo
14:05 - 12:20BRU-SYD
60h 15m2 stops
$1,771Multiple Airlines
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Thu, 27 Nov - Thu, 4 Dec
Etihad Airways Logo
16:35 - 06:35SYD-BRU
24h 00m1 stop
Etihad Airways Logo
09:55 - 17:55BRU-SYD
22h 00m1 stop
$1,795Etihad Airways
Find Deal
Tue, 20 Jan - Fri, 20 Mar
Cathay Pacific Logo
22:20 - 07:40SYD-BRU
43h 20m1 stop
Cathay Pacific Logo
09:00 - 09:35BRU-SYD
38h 35m2 stops
$1,831Cathay Pacific
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Tue, 20 Jan - Fri, 20 Mar

Singapore Airlines flights from Sydney to Belgium

Our best Singapore Airlines deals on Sydney to Belgium flight tickets
Singapore Airlines
9 Feb
SYD16:10Sydney Kingsford Smith
24h 40m
1 stop
BRU06:50Brussels Bruxelles-National
16 Feb
BRU11:20Brussels Bruxelles-National
38h 30m
1 stop
SYD11:50Sydney Kingsford Smith
$1,433
Find similar
Singapore Airlines
9 Feb
SYD16:10Sydney Kingsford Smith
24h 40m
1 stop
BRU06:50Brussels Bruxelles-National
16 Feb
BRU09:00Brussels Bruxelles-National
36h 40m
2 stops
SYD07:40Sydney Kingsford Smith
$1,763
Find similar
Singapore Airlines
20 Jan
SYD19:10Sydney Kingsford Smith
45h 40m
1 stop
BRU06:50Brussels Bruxelles-National
20 Mar
BRU09:00Brussels Bruxelles-National
26h 15m
2 stops
SYD21:15Sydney Kingsford Smith
$1,950
Find similar

Turkish Airlines flights from Sydney to Belgium

Our best Turkish Airlines deals on Sydney to Belgium flight tickets
Turkish Airlines
9 Feb
SYD21:15Sydney Kingsford Smith
47h 20m
2 stops
BRU10:35Brussels Bruxelles-National
16 Feb
BRU15:15Brussels Bruxelles-National
42h 05m
2 stops
SYD19:20Sydney Kingsford Smith
$1,480
Find similar
Turkish Airlines
20 Jan
SYD21:15Sydney Kingsford Smith
34h 55m
2 stops
BRU22:10Brussels Bruxelles-National
20 Mar
BRU15:15Brussels Bruxelles-National
42h 05m
2 stops
SYD19:20Sydney Kingsford Smith
$1,581
Find similar
Turkish Airlines
20 Jan
SYD21:15Sydney Kingsford Smith
34h 55m
2 stops
BRU22:10Brussels Bruxelles-National
20 Mar
BRU18:30Brussels Bruxelles-National
38h 50m
2 stops
SYD19:20Sydney Kingsford Smith
$1,584
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 15 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

Mon 9/2

16:10-06:50

1 stop24h 40m

Brussels Bruxelles-National

Mon 16/2

11:20-11:50

1 stop38h 30m

$1,433

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 9/2

21:15-10:35

2 stops47h 20m

Brussels Bruxelles-National

Mon 16/2

15:15-19:20

2 stops42h 05m

$1,480

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 20/1

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Fri 20/3

15:15-19:20

2 stops42h 05m

$1,581

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 20/1

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Fri 20/3

18:30-19:20

2 stops38h 50m

$1,584

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 3/4

22:10-13:25

2 stops48h 15m

Brussels Bruxelles-National

Fri 17/4

14:25-19:15

2 stops44h 50m

$1,658

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 4/5

21:30-07:30

1 stop42h 00m

Brussels Bruxelles-National

Fri 29/5

10:55-17:00

1 stop22h 05m

$1,762

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 9/2

16:10-06:50

1 stop24h 40m

Brussels Bruxelles-National

Mon 16/2

09:00-07:40

2 stops36h 40m

$1,763

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 27/11

13:35-13:05

2 stops33h 30m

Brussels Bruxelles-National

Thu 4/12

14:05-12:20

2 stops60h 15m

$1,771

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

$1,795

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 20/1

22:20-07:40

1 stop43h 20m

Brussels Bruxelles-National

Fri 20/3

09:00-09:35

2 stops38h 35m

$1,831

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 $1,691. 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 $1,713.

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 $1,958. 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 $2,269. 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 $1,888. 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 $2,247 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 $1,981 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 $1,673 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 $1,298Free cancellationRating
7.3
4,044 reviews
Search Turkish Airlines flights
Japan AirlinesPriceFrom $1,334Free cancellationRating
8.3
1,617 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $1,367Free cancellationRating
7.6
1,060 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,452Free cancellationRating
8.1
1,401 reviews
Search Singapore Airlines flights
EmiratesPriceFrom $1,601Free cancellationRating
8.1
3,412 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,638Free cancellationRating
7.4
3,663 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $1,642Free cancellationRating
7.4
1,296 reviews
Search Etihad Airways flights
British AirwaysPriceFrom $1,663Free cancellationRating
6.7
7,522 reviews
Search British Airways flights
FinnairPriceFrom $1,696Free cancellationRating
7.6
1,334 reviews
Search Finnair flights
Thai AirwaysPriceFrom $1,846Free 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
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