Cheap flights from Adelaide to Brussels International

Compare Adelaide to Brussels International flight deals

Find the cheapest month or even day of the year to fly to Brussels International

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Flight deals from Adelaide Airport to Brussels International Airport

Looking for a cheap last-minute deal or the best round-trip flight from Adelaide Airport to Brussels International Airport? If you want to travel next month, round-trip fares start from $1,077. Find the lowest prices on one-way and round-trip tickets right here.

Brussels.$1,077 per passenger.Departing Tue, Apr 21, returning Tue, Apr 28.Round-trip flight with Indonesia AirAsia and Aegean Airlines.Outbound indirect flight with Indonesia AirAsia, departing from Adelaide on Tue, Apr 21, arriving in Brussels International.Inbound indirect flight with Aegean Airlines, departing from Brussels International on Tue, Apr 28, arriving in Adelaide.Price includes taxes and charges.From $1,077, select.

Brussels.$1,205 per passenger.Departing Wed, Mar 18, returning Mon, Apr 13.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Adelaide on Wed, Mar 18, arriving in Brussels International.Inbound indirect flight with Qatar Airways, departing from Brussels International on Mon, Apr 13, arriving in Adelaide.Price includes taxes and charges.From $1,205, select.

Brussels.$1,315 per passenger.Departing Sat, Aug 1, returning Mon, Aug 31.Round-trip flight with Virgin Australia and Austrian Airlines.Outbound indirect flight with Virgin Australia, departing from Adelaide on Sat, Aug 1, arriving in Brussels International.Inbound indirect flight with Austrian Airlines, departing from Brussels International on Mon, Aug 31, arriving in Adelaide.Price includes taxes and charges.From $1,315, select.

Brussels.$1,325 per passenger.Departing Tue, Jul 7, returning Tue, Jul 28.Round-trip flight with Jetstar and AJet.Outbound indirect flight with Jetstar, departing from Adelaide on Tue, Jul 7, arriving in Brussels International.Inbound indirect flight with AJet, departing from Brussels International on Tue, Jul 28, arriving in Adelaide.Price includes taxes and charges.From $1,325, select.

Brussels.$1,341 per passenger.Departing Mon, Jul 13, returning Thu, Aug 6.Round-trip flight with Jetstar and AJet.Outbound indirect flight with Jetstar, departing from Adelaide on Mon, Jul 13, arriving in Brussels International.Inbound indirect flight with AJet, departing from Brussels International on Thu, Aug 6, arriving in Adelaide.Price includes taxes and charges.From $1,341, select.

Brussels.$1,382 per passenger.Departing Mon, Sep 21, returning Mon, Oct 12.Round-trip flight with Malaysia Airlines and Etihad Airways.Outbound indirect flight with Malaysia Airlines, departing from Adelaide on Mon, Sep 21, arriving in Brussels International.Inbound indirect flight with Etihad Airways, departing from Brussels International on Mon, Oct 12, arriving in Adelaide.Price includes taxes and charges.From $1,382, select.

Brussels.$1,383 per passenger.Departing Mon, Jun 1, returning Tue, Jun 30.Round-trip flight with Virgin Australia and Aegean Airlines.Outbound indirect flight with Virgin Australia, departing from Adelaide on Mon, Jun 1, arriving in Brussels International.Inbound indirect flight with Aegean Airlines, departing from Brussels International on Tue, Jun 30, arriving in Adelaide.Price includes taxes and charges.From $1,383, select.

Brussels.$1,384 per passenger.Departing Mon, Apr 27, returning Thu, May 28.Round-trip flight with Malaysia Airlines and Etihad Airways.Outbound indirect flight with Malaysia Airlines, departing from Adelaide on Mon, Apr 27, arriving in Brussels International.Inbound indirect flight with Etihad Airways, departing from Brussels International on Thu, May 28, arriving in Adelaide.Price includes taxes and charges.From $1,384, select.

Brussels.$1,417 per passenger.Departing Wed, Sep 9, returning Wed, Sep 30.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Adelaide on Wed, Sep 9, arriving in Brussels International.Inbound indirect flight with Qatar Airways, departing from Brussels International on Wed, Sep 30, arriving in Adelaide.Price includes taxes and charges.From $1,417, select.

Brussels.$1,434 per passenger.Departing Wed, Mar 11, returning Wed, Mar 18.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Adelaide on Wed, Mar 11, arriving in Brussels International.Inbound indirect flight with Qatar Airways, departing from Brussels International on Wed, Mar 18, arriving in Adelaide.Price includes taxes and charges.From $1,434, select.

Brussels.$1,503 per passenger.Departing Wed, Mar 18, returning Thu, Jan 7.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Adelaide on Wed, Mar 18, arriving in Brussels International.Inbound indirect flight with Qatar Airways, departing from Brussels International on Thu, Jan 7, arriving in Adelaide.Price includes taxes and charges.From $1,503, select.

Brussels.$1,559 per passenger.Departing Fri, May 1, returning Wed, Sep 30.Round-trip flight with Qantas and Etihad Airways.Outbound indirect flight with Qantas, departing from Adelaide on Fri, May 1, arriving in Brussels International.Inbound indirect flight with Etihad Airways, departing from Brussels International on Wed, Sep 30, arriving in Adelaide.Price includes taxes and charges.From $1,559, select.

Brussels.$1,605 per passenger.Departing Mon, Jun 1, returning Thu, Jul 30.Round-trip flight with Qantas and Emirates.Outbound indirect flight with Qantas, departing from Adelaide on Mon, Jun 1, arriving in Brussels International.Inbound indirect flight with Emirates, departing from Brussels International on Thu, Jul 30, arriving in Adelaide.Price includes taxes and charges.From $1,605, select.

Brussels.$1,655 per passenger.Departing Mon, Mar 16, returning Thu, Oct 15.Round-trip flight with Emirates.Outbound indirect flight with Emirates, departing from Adelaide on Mon, Mar 16, arriving in Brussels International.Inbound indirect flight with Emirates, departing from Brussels International on Thu, Oct 15, arriving in Adelaide.Price includes taxes and charges.From $1,655, select.

Brussels.$1,662 per passenger.Departing Thu, Aug 6, returning Tue, Sep 15.Round-trip flight with Emirates.Outbound indirect flight with Emirates, departing from Adelaide on Thu, Aug 6, arriving in Brussels International.Inbound indirect flight with Emirates, departing from Brussels International on Tue, Sep 15, arriving in Adelaide.Price includes taxes and charges.From $1,662, select.

Brussels.$1,669 per passenger.Departing Fri, Dec 18, returning Thu, Jan 7.Round-trip flight with Jetstar and Air China.Outbound indirect flight with Jetstar, departing from Adelaide on Fri, Dec 18, arriving in Brussels International.Inbound indirect flight with Air China, departing from Brussels International on Thu, Jan 7, arriving in Adelaide.Price includes taxes and charges.From $1,669, select.

Find the cheapest month to fly from Adelaide to Brussels International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Adelaide to Brussels International flights are currently cheapest in April.

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Adelaide to Brussels International: Alternative routes

Compare routes from Adelaide to Brussels below. You may find an airport to fly into that's cheaper, faster, or easier than Brussels International.

Adelaide to Brussels: Flight information

The things to know before you go.

Cheapest flight found	$1,077
Cheapest month to fly	April

Finding cheap flights from Adelaide to Brussels International: Frequently asked questions

How much are round-trip flights from Adelaide to Brussels International?

The best price we found for a round-trip flight from Adelaide to Brussels International is $1,077. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Adelaide to Brussels International?

Currently, there are no airlines that fly direct from Adelaide to Brussels International. But we found flights with one or more stops from $1,077.

How many flights are there a week from Adelaide to Brussels International?

There are no flights flying from Adelaide to Brussels International, as of March 2026.

When is the cheapest time to fly from Adelaide to Brussels International?

The cheapest month to fly from Adelaide to Brussels International is usually April.

Which upcoming date is cheapest to fly from Adelaide Airport to Brussels International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Adelaide Airport to Brussels International Airport on Tuesday, April 21, 2026.

Can I get a direct flight from Adelaide Airport to Brussels International Airport?

No airlines currently offer direct flights between Adelaide Airport and Brussels International Airport. Most routes have one or more stops.

How can I find the best flight deal to Brussels International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Brussels?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Adelaide Airport to Brussels International?

Currently, Indonesia AirAsia offers the cheapest flight tickets to Brussels International.

Flying from Adelaide Airport (ADL) to Brussels Airport (BRU): what you need to know

Brussels's timezone is UTC+1, making Brussels nine hours 30 minutes behind Adelaide.
Give yourself plenty of time to catch your ADL to BRU flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.
During popular months such as January, it's a good idea to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're traveling during a peak period in general.
We make it a breeze to book a flight with a stopover. To see all your options for tickets from Adelaide Airport to Brussels Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Some great stopovers between ADL and BRU include:
- Dubai Airport
- Hamad International Airport
- Changi International Airport

How to find the cheapest flights from Adelaide Airport (ADL) to Brussels Airport (BRU)

The lowest price we've found for a one-way Adelaide Airport to Brussels Airport flight is $572. A round-trip plane ticket right now is $1,077. Depending on the availability and when you book, these fares can change.
To score cheap tickets from ADL to BRU, book as early as you can. Airlines tend to offer lower prices when flights are first released.
Finding cheap flights from Adelaide Airport to Brussels Airport is easy if you can be flexible with your travel plans. Use the 'Whole month' function to see the lowest prices throughout the month and snap up a great deal.
Never miss a deal on cheap flights from ADL to BRU by creating a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.
Lock in the ideal flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Adelaide Airport to Brussels Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Adelaide Airport (ADL)

75.6% of flights taking off from Adelaide Airport touch down at their destination on time.
Central Adelaide to Adelaide Airport is approximately 8 kilometers. Depending on traffic, it'll take you about 15 minutes to get there if you're catching a cab, ride-sharing or driving.
Planning to catch public transport? Expect a journey time of around 50 minutes.
Get your trip off to a leisurely start by staying near ADL. Whether you're taking an early flight from Adelaide Airport to Brussels Airport or just don't want to be rushed, these stays are the answer:

Arriving at Brussels Airport (BRU)

The last thing you want is a lengthy journey to your hotel if you're landing late on an Adelaide Airport to Brussels Airport flight. Stay at one of these accommodation options near BRU instead:
Pick up a Brussels Airport rental car and explore Brussels and beyond with your own wheels. Keddy By Europcar, Alamo and Europcar are popular providers you can book with here.
Secure the lowest price by booking your vehicle from Brussels Airport about three weeks before your travel date.

Getting from Brussels Airport (BRU) to central Brussels

Brussels Airport is roughly 14 kilometers from central Brussels. The drive time takes about 20 minutes.
It typically takes 40 minutes to get there using public transport.

When to fly to Brussels Airport (BRU)

It's time to choose your dates for your flight from Adelaide Airport to Brussels Airport. July is the busiest month to visit Brussels. If you like a quieter vibe, go in January.
The warmest month in Brussels is August, with the temperature ranging between 12ºC (54ºF) and 27ºC (81ºF). Book your flights from Adelaide Airport to Brussels Airport in this month if this is the kind of weather you like.
Look for cheap tickets from ADL to BRU in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -2ºC (28ºF) and 8ºC (46ºF) on average.

Explore more of Belgium

You've done Brussels, now it's time to discover more of Belgium. Travel around 48 kilometers south to Charleroi to check off its must-visit sights. From Parc Gobbe to Maison Dermine (art déco — 1921) and Parc Ligny, you've got a jam-packed schedule ahead.
Around 88 kilometers east of Brussels, Liege is another favorite stop in Belgium. No visit is complete without checking out Gare de Liege-Guillemins, Curtius Museum and Montagne de Bueren.