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Cheap flights from Adelaide to Brussels from $1,296

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BRU
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Brussels
Explore the most affordable flight options available from Adelaide to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2026.

Tue 18/809:45
ADL
-
BRU
2 stops43h 10m
Turkish Airlines
Tue 15/918:55
BRU
-
ADL
2 stops52h 35m
Turkish Airlines
Deal found 10/2$1,296
Mon 9/306:00
ADL
-
BRU
2 stops35h 10m
Cathay Pacific
Mon 16/311:30
BRU
-
ADL
1 stop37h 30m
Cathay Pacific
Deal found 9/2$1,487
Tue 18/809:15
ADL
-
BRU
3 stops43h 40m
Multiple Airlines
Tue 15/918:55
BRU
-
ADL
2 stops28h 35m
Multiple Airlines
Deal found 9/2$1,556
Mon 9/314:45
ADL
-
BRU
3 stops33h 00m
Multiple Airlines
Mon 16/318:20
BRU
-
ADL
2 stops26h 25m
Multiple Airlines
Deal found 9/2$1,584
Tue 18/809:45
ADL
-
BRU
2 stops31h 40m
British Airways
Tue 15/915:15
BRU
-
ADL
3 stops37h 10m
British Airways
Deal found 10/2$1,728
Mon 25/507:50
ADL
-
BRU
2 stops32h 05m
Cathay Pacific
Thu 28/513:05
BRU
-
ADL
2 stops41h 00m
Cathay Pacific
Deal found 8/2$1,730

Find flight deals from Adelaide to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 February 2026.

Round-trip from

$1,487

Popular in

February

Cheapest in

May

Average price

$2,980
Cathay Pacific
  • Cathay Pacific
  • 9/3-16/3
  • 3 total stops
  • 72h 40m total
  • Adelaide to Brussels
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($446 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($123 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to Brussels 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, Cheapflights users made 647,157 searches. Data last updated 12 February 2026.
Use the filters below to find and compare flights from Adelaide to Brussels that are best for you.

Fly from

Adelaide

Fly to

Brussels

Route

Depart

Return

Price

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Mon 9/3

06:00-07:40

2 stops35h 10m

Brussels Bruxelles-National

Mon 16/3

11:30-10:30

1 stop37h 30m

$1,487

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Mon 9/3

14:45-14:15

3 stops33h 00m

Brussels Bruxelles-National

Mon 16/3

18:20-06:15

2 stops26h 25m

$1,584

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Mon 25/5

07:50-08:25

2 stops32h 05m

Brussels Bruxelles-National

Thu 28/5

13:05-13:35

2 stops41h 00m

$1,730

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Mon 25/5

08:50-10:05

3 stops32h 45m

Brussels Bruxelles-National

Thu 28/5

15:50-11:05

3 stops35h 45m

$1,873

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Mon 25/5

17:35-07:25

1 stop21h 20m

Brussels Bruxelles-National

Thu 28/5

11:45-21:10

2 stops25h 55m

$1,942

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Fri 27/3

22:00-13:25

1 stop24h 55m

Brussels Bruxelles-National

Fri 3/4

16:10-16:50

1 stop40h 10m

$2,014

Flights are sorted by cheapest return flights first.

Deals found on 9/2

Best time to book a flight from Adelaide to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Brussels

How much does it cost for a return flight from Adelaide to Brussels?

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated 12 February 2026.
See what other customers who have flown with Singapore Airlines, Emirates, andQantas Airways from Adelaide to Brussels have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.2
Very Good
1,452 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.1
Very Good
3,513 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qantas Airways
7.5
Good
988 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qatar Airways
7.4
Good
3,731 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Adelaide to Brussels?

    Adelaide (ADL), located 6.6 km from the city centre, is the airport you fly out of when you book flights from Adelaide to Brussels. 4 airlines have flights from Adelaide to Brussels on a regular basis. Booking flights from Adelaide to Brussels should not be difficult; the airport handles an average of 0 outbound flights to Brussels per day.

  • How long is the flight from Adelaide to Brussels?

    Cathay Pacific can get you from Adelaide to Brussels in just under 35h 10m. Your travel time can differ by up to . The distance from Adelaide to Brussels is about 15945 km.

  • What are the cheapest airlines flying from Adelaide to Brussels round-trip?

    Singapore Airlines, at $1,269, was found to be the cheapest airline from Adelaide to Brussels.Alternate airlines to your destination round-trip include Qatar Airways and Emirates. These flights start at 40% lower than the current average price 3 months from now.

  • Can I find deals for flights from Adelaide to Brussels that include hotel bookings?

    Yes. In addition to deals on Adelaide to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Brussels.

  • Can I find deals for business class flights from Adelaide to Brussels?

    Yes. Cheapflights offers flight deals from Adelaide to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Adelaide to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
Adelaide to Bruxelles-National flights

Top 4 airlines flying from Adelaide to Brussels

Discover the top 4 airlines that operate flights from Adelaide to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,269Average$2,024FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$1,441Average$1,763FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$1,672Average$2,213FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$1,871Average$2,411FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Adelaide to Brussels?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Adelaide to Brussels. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Brussels?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Adelaide to Brussels.

Can Cheapflights find flights from Adelaide to Brussels with no change fees?

Yes! Cheapflights helps users easily find flights from Adelaide to Brussels with no change fees.

Can Cheapflights notify me if prices for flights from Adelaide to Brussels become cheaper?

Not ready to book yet? You can track prices for flights from Adelaide to Brussels on Cheapflights with our Price Alert feature and get notified when better prices are available.

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