SYD - BRU

$658 Find Cheap Flights from Sydney to Brussels – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Bruxelles-National departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
$1,228
Typical prices: $1,520-$1,920
Air China
Thu 22/10Fri 30/10
SYD - BRU • 1 stop
Cheapest one-way flight
$658
Typical prices: $809-$1,001
Multiple Airlines
Wed 14/10
SYD - BRU • 3 stops
Top airlines
Cheapest • from $1,228 (return)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Sydney and Bruxelles-National. You’ll need at least 1 connection.
Insights
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Top stopover airports
Cheapest • Avg $2,176 (return)
Shortest trip • 24h 13m (one-way)
Insights
Insights
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When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bruxelles-National!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sydney to Bruxelles-National (SYD-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Bruxelles-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Bruxelles-National

Thu, 22 Oct - Fri, 30 Oct
Air China Logo
20:40 - 06:45
SYD
-
BRU
43h 05m
1 stop
Air China Logo
13:00 - 08:30
BRU
-
SYD
33h 30m
1 stop
$1,228Air China
Tue, 20 Oct - Fri, 30 Oct
Air China Logo
20:40 - 06:45
SYD
-
BRU
43h 05m
1 stop
Air China Logo
13:00 - 08:30
BRU
-
SYD
33h 30m
1 stop
$1,228Air China
Fri, 30 Oct - Mon, 23 Nov
Multiple Airlines Logo
10:30 - 06:40
SYD
-
BRU
30h 10m
1 stop
Multiple Airlines Logo
09:10 - 08:05
BRU
-
SYD
36h 55m
2 stops
$1,504Multiple Airlines
Fri, 30 Oct - Mon, 23 Nov
Multiple Airlines Logo
10:30 - 06:40
SYD
-
BRU
30h 10m
1 stop
Multiple Airlines Logo
09:10 - 08:05
BRU
-
SYD
36h 55m
2 stops
$1,508Multiple Airlines
Wed, 9 Sep - Wed, 23 Sep
Turkish Airlines Logo
21:05 - 10:10
SYD
-
BRU
45h 05m
2 stops
Turkish Airlines Logo
07:20 - 19:10
BRU
-
SYD
27h 50m
2 stops
$1,709Turkish Airlines
Wed, 9 Sep - Wed, 23 Sep
Turkish Airlines Logo
21:05 - 10:10
SYD
-
BRU
45h 05m
2 stops
Turkish Airlines Logo
07:20 - 19:10
BRU
-
SYD
27h 50m
2 stops
$1,712Turkish Airlines
Thu, 5 Nov - Mon, 9 Nov
Etihad Airways Logo
21:30 - 06:30
SYD
-
BRU
43h 00m
1 stop
Etihad Airways Logo
09:55 - 06:30
BRU
-
SYD
34h 35m
1 stop
$1,724Etihad Airways
Thu, 5 Nov - Mon, 9 Nov
Etihad Airways Logo
21:30 - 06:30
SYD
-
BRU
43h 00m
1 stop
Etihad Airways Logo
09:55 - 06:30
BRU
-
SYD
34h 35m
1 stop
$1,736Etihad Airways
Wed, 2 Sep - Sun, 13 Sep
Qatar Airways Logo
14:50 - 07:25
SYD
-
BRU
24h 35m
1 stop
Qatar Airways Logo
16:10 - 06:30
BRU
-
SYD
30h 20m
1 stop
$1,844Qatar Airways
Sun, 6 Sep - Sat, 26 Sep
Qatar Airways Logo
14:50 - 14:40
SYD
-
BRU
31h 50m
1 stop
Qatar Airways Logo
09:00 - 06:30
BRU
-
SYD
37h 30m
1 stop
$1,909Qatar Airways
Booking Insights

KAYAK's insights & trends for Sydney to Bruxelles-National flights

Get data-powered insights and trends into flights from Sydney to Bruxelles-National to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Sydney to Brussels Bruxelles-National Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Sydney to Brussels Bruxelles-National Airport departing in October.

Flight prices are below average for this route right now.

Flights to Brussels Bruxelles-National Airport from Sydney usually cost between $1,757 and $2,205 in October.
The lowest price found in the past 5 days was $1,228 on Air China (20 Oct–30 Oct).

What is the cheapest month to fly from Sydney to Brussels Bruxelles-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to Brussels Bruxelles-National Airport is February, where tickets cost $1,490 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $2,436 and $2,311 respectively.

How far in advance should I book a flight from Sydney to Brussels Bruxelles-National Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sydney to Brussels Bruxelles-National Airport, you should book around 3 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

March

Cheapest flight

$658
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Sydney to Brussels

When to book flights from Sydney to Bruxelles-National

Are your dates flexible? Find out the best times to travel from Sydney to Bruxelles-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sydney to Brussels flights

  • What is the cheapest flight from Sydney to Brussels Bruxelles-National Airport?

    In the last 5 days, the lowest price for a flight from Sydney to Brussels Bruxelles-National Airport was $658 for a one-way ticket and $1,228 for a return.

  • Which aircraft models fly most regularly from Sydney to Brussels?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sydney to Brussels?

    oneworld, and Star Alliance are the airline alliances operating flights between Sydney and Brussels, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Sydney to Brussels, Singapore Airlines or Emirates?

    The two airlines most popular with KAYAK users for flights from Sydney to Brussels are Singapore Airlines and Emirates. With an average price for the route of $1,755 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Emirates is also a great choice for the route, with an average price of $2,456 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Sydney to Brussels?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Brussels.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Brussels?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Sydney is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Brussels?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brussels with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Brussels?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Sydney to Bruxelles-National

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Bruxelles-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1584 reviews
8.3Boarding
8.1Entertainment
7.8Food
8.6Crew
8.0Comfort
Airline reviews

I had the worst experience of my life in travel. Due to circumstances beyond my control (catastrophic traffic accidents on the highway between Gold Coast and Brisbane) I missed my flight for the first time ever. Because I booked through Kayak Singapore Airlines were not interested in helping me. They told me to contact the agent that I booked through. I was extremely stressed as I had connecting flights in Europe. First Kayak told me that the next available flights were in four days time. Then they told me that they could do it but at a cost of $2600 AUD. When I agreed he told me that he was having trouble getting it through Singapore’s system and he would contact me further once it had been done. When I had not heard from him after several hours, I phoned Kayak again, spoke to a different person who said he could do it for $8200. I declined and told him to cancel the booking. The worst part of this experience was that I had booked 5 flights altogether with Singapore including Premium Economy on two legs and Singapore cancelled all my flights including the return legs leaving me with having to completely reschedule my entire trip. Kayak refunded me $2000 from $5200, obviously leaving me out of pocket. This has left me feeling that I will never deal with Kayak or Singapore Airlines again.

2.0 MediocreJanine, July 2026
BNE - SIN
Read more Singapore Airlines reviews

I had the worst experience of my life in travel. Due to circumstances beyond my control (catastrophic traffic accidents on the highway between Gold Coast and Brisbane) I missed my flight for the first time ever. Because I booked through Kayak Singapore Airlines were not interested in helping me. They told me to contact the agent that I booked through. I was extremely stressed as I had connecting flights in Europe. First Kayak told me that the next available flights were in four days time. Then they told me that they could do it but at a cost of $2600 AUD. When I agreed he told me that he was having trouble getting it through Singapore’s system and he would contact me further once it had been done. When I had not heard from him after several hours, I phoned Kayak again, spoke to a different person who said he could do it for $8200. I declined and told him to cancel the booking. The worst part of this experience was that I had booked 5 flights altogether with Singapore including Premium Economy on two legs and Singapore cancelled all my flights including the return legs leaving me with having to completely reschedule my entire trip. Kayak refunded me $2000 from $5200, obviously leaving me out of pocket. This has left me feeling that I will never deal with Kayak or Singapore Airlines again.

Crew were so busy Anna so awesome. I was in a seat that got my food nearly last but the crew were Just awesome.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Headwind delayed our flight which wasn’t the airlines fault

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

Could not really fault anything. We had a really short time between flights (about 45 mins), and had to get across the other side of the terminal. But we made it and crew were helpful. Food was good and service for the kids was great.

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Could have been better. I prefer Thai airlines only but it hasnt been reliable.

Overall things were very good and orderly. The food was very good but I want able to get a second drink very easily, so that could have been better for services. The seats seemed to be lacking legroom but I'm also 6'1" so I'm used to wanting more legroom but the plane seemed smaller then others when it came to legroom. My kids all enjoyed the entertainment as did I so that was perfect!

We are satisfied with the cabin crew serviceand the quality of meals served.

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

Thai Airways is one of the best airlines in the business. Looking forward to fly again with them.

Efficient like all the other flights with them. An outstanding budget airline!

The legroom in economy on an A321 is wholly inadequate for a 6’3” man. Deeply dissatisfied.

I love the comfortable business class seats. The service was excellent. Staff was friendly.

If I had blood clots, that window seat would've killed me for certain.

Not enough food for everyone. . Always run out of food when we ask

The flight was delayed for half an hour, hope this can be better

I cancelled the flights in good time but could only get a partial refund. I was not warned of this.

Very comfortable flights. Not so many new releases in terms of films.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

We requested special assistance and Cathay Pacific provided it in Sydney, but we were completely forgotten about in Hong Kong - when we really needed the help to catch our connecting flight. Really disappointing service.

The staff were excellent considering it was a jam packed flight. We had to wait nearly an hour for our baggage to appear on the carousel. That was a real shame.

Overall the crew were friendlier than similar premium airlines like Cathay or Singapore. Seat was good. Food was excellent.. the starlink wifi was a real plus. The entertainment was just ok.

Flight canceled by JetBlue for no reason. No good alternatives provided.

Very poor No information given to why we turned around.. No one at airport to help

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

I found it weird that the quality of the flight different from Australia to Doha than the Doha to Berlin leg. The quality of the toiletries pack (was in a box from Australia) and then a proper bag from Doha. The biggest variation was the inflight entertainment, which had a significantly shorter amount of content compared to the Doha flight. My QSuite seat was also broken and did not recline all the way flat. Wasn’t the best and I wouldn’t be happy if I’d paid cash for the flight.

Other than low space, which is the problem with all airlines for economy class, the flight was excellent.

The plane from Dublin to Doha was quite comfortable. I was in economy and the seats and rows were very tight. The man in front of me reclined his seat and it made my screen incredibly close to my face and I wasn’t able to take my tray down and my knees were pressed against the seat. I had to ask three times for him to pull his seat up but in his defence he hadn’t even reclined it far, the rows were just too close. I had a pain in my side by the end of the flight from the chairs which were quite worn and not very padded or supportive. It was a significantly inferior plane to the plane from Doha to Sydney and vice versa.

Qatar is the worst airline experience I had in a long time traveling business class, I believe the hype is all paid for by bloggers.

Just snacks, could have more options.boarding was good. Everything else was good.

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

The WiFi was not compatible on both my phones (Vivo Y30 5g and Samsung Galaxy A32) with up-to-date android software.

I had a terrible experience checking in at the airport for my flight. I booked my ticket initially through Kayak while it was promoted as a ticket that offers a carry on and 2 suit cases. (I have a screen shot as a proof of it) I selected it to buy three tickets and paid online. Couple of minutes later airfare assist which is the OTA offering the ticket called me saying My card declined. So I used a different card that went through. I was surprised that they increased the price ticket by a $167. They said the ticket no longer exists and because my card declined I had to buy a new one. So I did. The day my family and I were traveling I could not check in and when I went to the airport I was shocked to be told my ticket had no bags allowed and must pay $200 per bag for three people 6 bags mean I have to pay $1200. I called the travel agency as I feel I was scammed the confirmation didn’t say anything about the bags and they never told me the new ticket doesn’t not include any bag so they changed it after I selected it on your app without informing me. Very sneaky. The travel agency said they will reimburse me only for one bag person. Which means I still paid $600 I still feel very disappointed to pay such an expense. I have always used Kayak to buy my flight tickets and telling everyone how good your rates and app are however after this I feel I was mislead and paid more for something I should not have to. You allowing such an agency on your platform will surely hurt your reputation and level of integrity. I have all the proofs from the screen shot to the confirmation email from them, the or email offering to reimburse o e bag per person and the $1200 bag fees receipts that I paid on the desk. I must be refund the full amount and I look forward to your response.

second leg was more comfortable. Customer service in Abu Dhabi is okay.

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

1st time with. Etihad Airways and it was amazing from check in to crew. Great flight.

Good leg room and I picked the seat in last 24 hours. Food was tasty with 2 full meals and first one smaller. The crew as expected courteous and on their toes serving extra water and items in between.

I could not book in online at all which is what I always do to secure a window seat which is my preference.

Everything you need to know for your flight from Sydney to Bruxelles-National

Information on your arrival and departure airports