$921 Find Cheap Flights from Adelaide to Belgium

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Belgium departing on 30/12. 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.
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1 adult, Economy, 0 bags

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Book Cheap Adelaide to Belgium Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Belgium 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 Adelaide to Belgium

Sun, 23 Nov - Thu, 27 Nov
Cathay Pacific Logo
14:25 - 07:40ADL-BRU
50h 45m2 stops
Cathay Pacific Logo
11:30 - 15:45BRU-ADL
42h 45m2 stops
$1,967Cathay Pacific
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Sun, 23 Nov - Thu, 27 Nov
Cathay Pacific Logo
14:25 - 07:40ADL-BRU
50h 45m2 stops
Cathay Pacific Logo
11:30 - 07:05BRU-ADL
58h 05m2 stops
$1,969Cathay Pacific
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Sun, 23 Nov - Thu, 27 Nov
Qatar Airways Logo
22:00 - 13:25ADL-BRU
24h 55m1 stop
Qatar Airways Logo
08:20 - 17:05BRU-ADL
23h 15m1 stop
$2,064Qatar Airways
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Sun, 23 Nov - Thu, 27 Nov
Qatar Airways Logo
12:35 - 13:25ADL-BRU
34h 20m2 stops
Qatar Airways Logo
08:20 - 17:05BRU-ADL
23h 15m1 stop
$2,065Qatar Airways
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Sun, 23 Nov - Thu, 27 Nov
Qatar Airways Logo
22:00 - 06:50ADL-BRU
42h 20m1 stop
Qatar Airways Logo
08:20 - 17:05BRU-ADL
23h 15m1 stop
$2,068Qatar Airways
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Sun, 28 Dec - Fri, 2 Jan
Emirates Logo
22:40 - 18:25ADL-BRU
29h 15m1 stop
Emirates Logo
20:20 - 20:50BRU-ADL
39h 00m1 stop
$3,142Emirates
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Sat, 27 Dec - Sat, 3 Jan
Qantas Airways Logo
22:40 - 12:45ADL-BRU
23h 35m1 stop
Qantas Airways Logo
20:20 - 13:00BRU-ADL
31h 10m2 stops
$3,753Qantas Airways
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Sun, 28 Dec - Fri, 2 Jan
Qantas Airways Logo
22:40 - 18:25ADL-BRU
29h 15m1 stop
Qantas Airways Logo
20:20 - 11:15BRU-ADL
29h 25m2 stops
$3,768Qantas Airways
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Sun, 28 Dec - Fri, 2 Jan
Emirates Logo
22:40 - 18:25ADL-BRU
29h 15m1 stop
Emirates Logo
14:55 - 20:50BRU-ADL
20h 25m1 stop
$3,791Emirates
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Mon, 29 Dec - Sat, 3 Jan
Singapore Airlines Logo
18:35 - 06:50ADL-BRU
21h 45m1 stop
Singapore Airlines Logo
11:20 - 20:10BRU-ADL
47h 20m2 stops
$3,884Singapore Airlines
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Booking Insights

KAYAK's insights & trends for Adelaide to Belgium flights

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

What is the cheapest month to fly from Adelaide to Belgium?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Belgium, 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 Adelaide to Belgium is October, when tickets cost $1,596 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of return tickets is $3,037 and $2,621 respectively.

What’s the cheapest day of the week to fly from Adelaide to Belgium?

The average price of all round-trip flights from Adelaide to Belgium clicked on KAYAK for each day over the last 12 months.

When flying from Adelaide to Belgium, you should consider leaving on a Sunday and avoid Wednesdays if you are looking for the best rates. For your return to Adelaide, you’ll find the best rates on Wednesdays and the most expensive ones on Tuesdays.

Good to know

Low seasonFebruary
Cheapest flight$1,259
Best time to beat the crowds but there is an average 38% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Adelaide to Brussels

FAQs - booking Belgium flights

  • How does KAYAK find such low prices on flights from Adelaide to Belgium?

    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 Adelaide to Belgium.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Adelaide to Belgium 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 Adelaide to Belgium?

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

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

    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 from Adelaide to Belgium up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Belgium?

    The cheapest time of day to fly to Belgium is generally in the afternoon, when retur flights cost $1,488 on average. Morning departures are around 9% cheaper than evening flights, on average. The most expensive time of day to fly to Belgium is generally in the evening, which is peak travel time and where the average cost of a ticket is $2,228.

Reviews of the top 4 airlines flying from Adelaide to Belgium

 
Need help choosing which airline to fly with from Adelaide to Belgium? 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.
8.1
EmiratesOverall score based on 3400 reviews
8.3Crew
8.2Entertainment
7.9Food
8.0Comfort
8.1Boarding
Airline reviews

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

2.0 MediocreDavid, Sept 2025SYD - BKK
Read more Emirates reviews

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

the seat is quite narrow compared to others. entertainment and food were very good

Sadly I couldn't get the food I requested as it was out. Also, if you don't want to be woken up make sure the crew knows it. My wife was woken on every service.

Food was excellent. Leg room in economy, not so good; I’m 6’-1”.

The staff on board were excellent. Kind, thoughtful, helpful - not just with me but with others around that I observed. Wonderful service.

They should resume the fast track for business / first class passengers

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

Wifi was not operational for the whole trip. Other than this, flight was well received .

Over - amazing. The aircraft is somewhat old on this route.

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

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.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Headwind delayed our flight which wasn’t the airlines fault

Food from Surabaya was below average but from Singapore is much better

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

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.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

Great as usual, some delays but well communicated and made up for in the air

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

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!

The flight was operated by IndiGo and not Qatar, which is a budget airline from India. Nevertheless, the flight was uneventful.

I prebooked a comfort plus seat on this flight and therefore the flight was comfy. I got the correct seat in the correct section of the plane that I have booked, that's this. Flight was comfortable. Staff were average on the flight, appearing to be rushed and short in engagement with travellers, perhaps this to maximise there rest time on the flight.

Economy travel is really hard with no room to move especially when the person sitting beside you is an XL or XXL size person who if moving could hit your face

The seats were uncomfortable. The service was poor. We bought internet for my family and myself and it didn’t work. The charger for our phone didn’t work. The service seemed like they were tired and exhausted and seemed a bit upset. It was not a good flight. Our flight from miami to Qatar was great but from Qatar to Tokyo was simply awful

Worse fight I ever take since I start flying , still have even made home , and crew abandon us half way home . No water no food and no even anyone to answer our questions

The staff was great and probably that's the single most thing that distinguished this particular Qatar flight from my average typical experience. They genuinely wanted to please you and do their best.

It was ok, not much more can be said, as long as airlines/aircraft manufacturers insist on cramming in as many seats as possible....best of a bad situations, seats are simply too uncomfortable to sit in for more than a few hours. Lack of flexible headrests not a help on long overnight flights either.

Everything you need to know for your flight from Adelaide to Belgium

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