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Cheap flights from Sydney to Belgium from $857

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 10/6. 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

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Find the cheapest flights from Sydney to Belgium

Cheap return flights

Enter your travel dates to find the best prices.
Air China Logo
19:40 - 06:45
SYD
-
BRU
43h 05m
1 stop
Air China Logo
13:00 - 14:50
BRU
-
SYD
41h 50m
1 stop
$1,583Air China
Tue, 8 Sep - Thu, 17 Sep
Etihad Airways Logo
15:40 - 07:05
SYD
-
BRU
23h 25m
1 stop
Etihad Airways Logo
10:55 - 16:50
BRU
-
SYD
21h 55m
1 stop
$1,609Etihad Airways
Sat, 6 Jun - Sun, 21 Jun
Air China Logo
19:40 - 06:45
SYD
-
BRU
43h 05m
1 stop
Air China Logo
13:00 - 14:50
BRU
-
SYD
41h 50m
1 stop
$1,631Air China
Wed, 8 Jul - Tue, 11 Aug
Etihad Airways Logo
21:30 - 06:35
SYD
-
BRU
43h 05m
1 stop
Etihad Airways Logo
09:55 - 17:55
BRU
-
SYD
22h 00m
1 stop
$1,645Etihad Airways
Fri, 30 Oct - Mon, 23 Nov
Etihad Airways Logo
15:40 - 07:05
SYD
-
BRU
23h 25m
1 stop
Etihad Airways Logo
10:55 - 16:50
BRU
-
SYD
21h 55m
1 stop
$1,650Etihad Airways
Sun, 31 May - Sun, 14 Jun
Etihad Airways Logo
15:40 - 07:05
SYD
-
BRU
23h 25m
1 stop
Etihad Airways Logo
10:55 - 06:10
BRU
-
SYD
35h 15m
1 stop
$1,653Etihad Airways
Sat, 6 Jun - Sun, 21 Jun
Etihad Airways Logo
16:35 - 06:35
SYD
-
BRU
24h 00m
1 stop
Etihad Airways Logo
09:55 - 17:55
BRU
-
SYD
22h 00m
1 stop
$1,655Etihad Airways
Fri, 30 Oct - Mon, 23 Nov
Etihad Airways Logo
16:35 - 06:35
SYD
-
BRU
24h 00m
1 stop
Etihad Airways Logo
09:55 - 06:35
BRU
-
SYD
34h 40m
1 stop
$1,656Etihad Airways
Fri, 30 Oct - Mon, 23 Nov
Air China Logo
19:40 - 06:50
SYD
-
BRU
43h 10m
2 stops
Air China Logo
13:00 - 14:50
BRU
-
SYD
41h 50m
1 stop
$1,674Air China
Sun, 2 Aug - Fri, 28 Aug
Etihad Airways Logo
21:30 - 06:35
SYD
-
BRU
43h 05m
1 stop
Etihad Airways Logo
09:55 - 06:35
BRU
-
SYD
34h 40m
1 stop
$1,697Etihad Airways
Fri, 30 Oct - Mon, 23 Nov

Qatar Airways flights from Sydney to Belgium

Our best Qatar Airways deals on Sydney to Belgium flight tickets
Qatar Airways
23 July
SYD14:50Sydney Kingsford Smith
31h 50m
1 stop
BRU14:40Brussels Bruxelles-National
13 Aug
BRU09:00Brussels Bruxelles-National
24h 10m
1 stop
SYD17:10Sydney Kingsford Smith
$1,772
Qatar Airways
14 July
SYD14:50Sydney Kingsford Smith
31h 50m
1 stop
BRU14:40Brussels Bruxelles-National
31 July
BRU16:10Brussels Bruxelles-National
30h 00m
1 stop
SYD06:10Sydney Kingsford Smith
$1,917
Qatar Airways
13 July
SYD14:50Sydney Kingsford Smith
24h 35m
1 stop
BRU07:25Brussels Bruxelles-National
26 July
BRU16:10Brussels Bruxelles-National
30h 00m
1 stop
SYD06:10Sydney Kingsford Smith
$1,924

Air China flights from Sydney to Belgium

Our best Air China deals on Sydney to Belgium flight tickets
Air China
8 July
SYD19:40Sydney Kingsford Smith
43h 05m
1 stop
BRU06:45Brussels Bruxelles-National
11 Aug
BRU13:00Brussels Bruxelles-National
41h 50m
1 stop
SYD14:50Sydney Kingsford Smith
$1,631
Air China
2 Aug
SYD19:40Sydney Kingsford Smith
43h 10m
2 stops
BRU06:50Brussels Bruxelles-National
28 Aug
BRU13:00Brussels Bruxelles-National
41h 50m
1 stop
SYD14:50Sydney Kingsford Smith
$1,674
Air China
2 Aug
SYD19:40Sydney Kingsford Smith
43h 10m
2 stops
BRU06:50Brussels Bruxelles-National
30 Aug
BRU13:25Brussels Bruxelles-National
41h 25m
2 stops
SYD14:50Sydney Kingsford Smith
$1,708

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 May 2026.
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

Cheapest return flight

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 8/9

19:40-06:45

1 stop43h 05m

Brussels Bruxelles-National

Thu 17/9

13:00-14:50

1 stop41h 50m

$1,583
Fastest return journey

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sat 6/6

15:40-07:05

1 stop23h 25m

Brussels Bruxelles-National

Sun 21/6

10:55-16:50

1 stop21h 55m

$1,609

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 8/7

19:40-06:45

1 stop43h 05m

Brussels Bruxelles-National

Tue 11/8

13:00-14:50

1 stop41h 50m

$1,631

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 30/10

21:30-06:35

1 stop43h 05m

Brussels Bruxelles-National

Mon 23/11

09:55-17:55

1 stop22h 00m

$1,645

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sun 31/5

15:40-07:05

1 stop23h 25m

Brussels Bruxelles-National

Sun 14/6

10:55-16:50

1 stop21h 55m

$1,650

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sat 6/6

15:40-07:05

1 stop23h 25m

Brussels Bruxelles-National

Sun 21/6

10:55-06:10

1 stop35h 15m

$1,653

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 30/10

16:35-06:35

1 stop24h 00m

Brussels Bruxelles-National

Mon 23/11

09:55-17:55

1 stop22h 00m

$1,655

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 30/10

16:35-06:35

1 stop24h 00m

Brussels Bruxelles-National

Mon 23/11

09:55-06:35

1 stop34h 40m

$1,656

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sun 2/8

19:40-06:50

2 stops43h 10m

Brussels Bruxelles-National

Fri 28/8

13:00-14:50

1 stop41h 50m

$1,674

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 30/10

21:30-06:35

1 stop43h 05m

Brussels Bruxelles-National

Mon 23/11

09:55-06:35

1 stop34h 40m

$1,697

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, May 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 $927. If you aren’t able to travel to Belgium during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,183.

How far in advance should I book a flight from Sydney 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 $1,821 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 $1,619 on momondo.

Can stopping save me money on Sydney to Belgium flights?

You could potentially save up to 68% on your flight if you consider stops on a Sydney to Belgium flight.

Cheap Sydney to Belgium flight deals and tips

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

Fastest flight time

23h 25m

Direct flights

None
The fastest flight from Sydney to Belgium takes 23h 25m
There are no direct flights from Sydney to Belgium. There are no popular flight routes from Sydney to Belgium.
Search flight deals

Frequently asked questions about flying from Sydney to Belgium

  • 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 $1,331Free cancellationRating
7.4
4,356 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $1,351Free cancellationRating
7.3
1,434 reviews
Search Etihad Airways flights
Singapore AirlinesPriceFrom $1,374Free cancellationRating
8.2
1,510 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,390Free cancellationRating
7.4
3,729 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,393Free cancellationRating
7.6
1,319 reviews
Search Cathay Pacific flights
FinnairPriceFrom $1,440Free cancellationRating
7.6
1,392 reviews
Search Finnair flights
EmiratesPriceFrom $1,446Free cancellationRating
8.1
3,570 reviews
Search Emirates flights
Thai AirwaysPriceFrom $1,671Free cancellationRating
7.9
401 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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