Cheap flights from Charleroi Brussels Airport to Sydney from $749

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleroi Brussels Airport to Sydney departing on 22/8. 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

Find the cheapest flights from Charleroi Brussels Airport to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:35 - 06:20
CRL
-
SYD
32h 45m
2 stops
Multiple Airlines Logo
21:00 - 22:55
SYD
-
CRL
33h 55m
2 stops
$2,514Multiple Airlines
Mon, 25 May - Tue, 9 Jun
Multiple Airlines Logo
06:45 - 19:25
CRL
-
SYD
28h 40m
2 stops
Multiple Airlines Logo
21:05 - 22:15
SYD
-
CRL
33h 10m
3 stops
$2,774Multiple Airlines
Thu, 2 Jul - Wed, 29 Jul
Multiple Airlines Logo
18:05 - 06:10
CRL
-
SYD
52h 05m
2 stops
Multiple Airlines Logo
14:50 - 17:35
SYD
-
CRL
34h 45m
2 stops
$4,387Multiple Airlines
Thu, 2 Jul - Wed, 29 Jul

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momondo Fare Finder

 
Customise your flight search to find flights from Charleroi Brussels Airport to Sydney 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 6 May 2026.
Use the filters below to find and compare flights from Charleroi Brussels Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Mon 25/5

13:35-06:20

2 stops32h 45m

Sydney Kingsford Smith

Tue 9/6

21:00-22:55

2 stops33h 55m

$2,514
Fastest return journey

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Thu 2/7

06:45-19:25

2 stops28h 40m

Sydney Kingsford Smith

Wed 29/7

21:05-22:15

3 stops33h 10m

$2,774

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Thu 2/7

18:05-06:10

2 stops52h 05m

Sydney Kingsford Smith

Wed 29/7

14:50-17:35

2 stops34h 45m

$4,387
Cheapest one-way

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Sat 22/8

15:50-11:45

2 stops59h 55m

$749

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Tue 18/8

12:25-07:20

3 stops58h 55m

$784

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Sun 16/8

07:25-19:20

3 stops51h 55m

$785

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Sat 22/8

15:50-06:05

3 stops54h 15m

$790

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Tue 18/8

12:25-19:20

2 stops46h 55m

$795
Fastest single journey

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Wed 3/6

20:55-19:20

2 stops38h 25m

$797

BrusselsSydney

CRL - SYD

CRLSYD

Charleroi Brussels

Sun 16/8

12:30-19:20

2 stops46h 50m

$827

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from Charleroi Brussels Airport to Sydney

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

Cheap Charleroi Brussels Airport to Sydney (CRL to SYD) flight deals and tips

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

Fastest flight time

39h 45m

Direct flights

None
The fastest flight from Charleroi Brussels Airport to Sydney takes 39h 45m
There are no direct flights from Charleroi Brussels Airport to Sydney. There are no popular flight routes from Charleroi Brussels Airport to Sydney.

Frequently asked questions about flying from Charleroi Brussels Airport to Sydney

  • How far is Charleroi Brussels to Sydney Kingsford Smith by plane?

    A flight from Charleroi Brussels to Sydney Kingsford Smith will travel around 16743.2 km. Flights usually cover this in 39h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Charleroi Brussels Airport to Sydney Kingsford Smith Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Charleroi Brussels Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Charleroi Brussels Airport to Sydney

  • How do I get Price Alerts for flights from Charleroi Brussels Airport to Sydney?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Charleroi Brussels Airport from Sydney. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Charleroi Brussels Airport to Sydney with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Manly
Coogee
Leura
Bondi Beach
Cronulla
Randwick
Charlestown
Newport
Swansea

Why use momondo?

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

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 Brussels to Sydney for you.

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

All flight searches from Brussels to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Brussels and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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