Prices are in Australian Dollars.

Cheap flights from Sydney to National/Zaventem

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The best prices from Sydney to National/Zaventem are usually found in February or March, booked 54 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Return
Economy
Thu. 28/1
Thu. 4/2
From
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To
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Leaving on
Thu. 28/1
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To
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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To
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To
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#removeLegButton($self.id("removeLeg$leg"))
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How to find the cheapest flight from
Sydney (SYD) to National/Zaventem (BRU)

SYD - BRU
Price
$1,000 - $1,779
BRU
Temperature
6 - 23 °C
BRU
Rainfall
54 - 77 mm

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

February

Best time to find cheap flights, 19% potential price drop

Average price

$1,104

Average for round-trip flights in January 2021

Round-trip from

$1,000

From Sydney to National/Zaventem

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Sydney to National/Zaventem?

Users have found that flying from Sydney to National/Zaventem on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Sydney to National/Zaventem?

Travellers have found it’s best to book a flight 54 days in advance to save up to 11% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 54 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Sydney to National/Zaventem 1-2 weeks in advance for as low as $1,225, or $1,225 for flights within the next 24 hours.

What is the cheapest month to fly from Sydney to National/Zaventem?

February is one of the best times of the year to fly to National/Zaventem from Sydney. Prices for February average $1,227 per person but you can even find prices for as low as $912. The most expensive prices can be found in the month of December. Opting for a February flight can save you 44% on your journey compared to booking in February

When is the cheapest time to fly from Sydney to National/Zaventem (SYD - BRU)?

When flying from Sydney to National/Zaventem, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 9% versus a flight in the evening.

Cheap flights from Sydney to National/Zaventem in January, February 2021

The best prices found for SYD to BRU flights in January, February
15 Feb - 14 Apr
$1,982pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
15 Feb - 14 Apr
$2,020pp
SYD
Sydney Kingsford Smith
Multiple airlines
     
3 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
15 Feb - 14 Apr
$2,147pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Sydney to National/Zaventem 2021 flight deals

Cheap flights to National/Zaventem from Sydney found for this year
26 Oct - 30 Oct
$1,394pp
SYD
Sydney Kingsford Smith
Japan Airlines
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Japan Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
26 Oct - 30 Oct
$1,408pp
SYD
Sydney Kingsford Smith
SWISS
   
2 STOPS
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
SWISS
   
2 STOPS
SYD
Sydney Kingsford Smith
26 Oct - 30 Oct
$1,740pp
SYD
Sydney Kingsford Smith
Qatar Airways
 
1 STOP
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Qatar Airways
 
1 STOP
SYD
Sydney Kingsford Smith

Related info for your journey

Useful info, stats and facts about Sydney to National/Zaventem flights.

Flight FAQs

From Sydney to National/Zaventem

Can I find flights from Sydney to National/Zaventem for under $2,069 on Cheapflights?

Yes, there are multiple flights from Sydney to National/Zaventem for under $2,069. The cheapest flight booked recently is on Multiple Airlines for just $1,982, but on average you can expect to pay $7,267.

What safety measures are being taken by airlines flying from Sydney Kingsford Smith to Brussels Bruxelles-National to control the spread of COVID-19?

New policies can now be found on Etihad Airways to help keep travellers safe while flying. New policies for travellers booking flights from Sydney Kingsford Smith to Brussels Bruxelles-National include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Sydney Kingsford Smith to Brussels Bruxelles-National have flexible cancellations due to COVID-19?

Some of our airline partners flying from Sydney Kingsford Smith to Brussels Bruxelles-National have new flexible policies in place due to COVID-19. Etihad Airways, Qatar Airways, and Cathay Pacific are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Etihad Airways with this kind of flexibility.

Are there direct flights from Sydney to National/Zaventem for under $1,940 on Cheapflights?

There are no direct flights from Sydney to National/Zaventem, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Sydney or National/Zaventem?

When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Sydney is typically similar to National/Zaventem. We can gather that this will continue over the next 16 days.

Is Sydney weather warmer or cooler than National/Zaventem?

Expect the weather to be around 27 °C on average in January. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in National/Zaventem is generally colder than in Sydney.

How long does is the flight from Sydney to National/Zaventem?

Departing from Sydney to National/Zaventem will take you 24h 35m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Sydney to National/Zaventem return?

According to our current data, United Airlines ($3,104), Cathay Pacific ($3,480), and Singapore Airlines ($3,692) offers the cheapest pricing from Sydney to National/Zaventem.

Destination information for National/Zaventem

Things to know before you go. Useful info for your trip from Sydney to National/Zaventem
Today's exchange rate
$1 = €0.64
Average temperature for January in National/Zaventem
7.0 °C
Avg rainfall for January in National/Zaventem
62.0 mm

Airports servicing Sydney

Airports servicing Brussels

Top 10 airlines flying from Sydney to National/Zaventem

The chart below displays the airlines Cheapflights users travelling from Sydney to National/Zaventem choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Thai Airways
$711 $956 No cancel fee 77%
Search Thai Airways flights
Etihad Airways
$747 $1,010 No cancel fee 75%
Search Etihad Airways flights
British Airways
$861 $1,039 No cancel fee 70%
Search British Airways flights
KLM
$780 $1,079 No cancel fee 75%
Search KLM flights
Cathay Pacific
$847 $1,107 No cancel fee 72%
Search Cathay Pacific flights
Virgin Australia
$862 $1,115 No cancel fee 80%
Search Virgin Australia flights
Qatar Airways
$865 $1,152 No cancel fee 68%
Search Qatar Airways flights
Singapore Airlines
$914 $1,163 No cancel fee 81%
Search Singapore Airlines flights
Qantas Airways
$999 $1,217 No cancel fee 74%
Search Qantas Airways flights
Emirates
$797 $1,239 No cancel fee 75%
Search Emirates flights
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