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Cheap flights from Adelaide to Brussels from $2,112

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BRU
20 Apr — 27 Apr1
1 adult

Cheap 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 15 April 2025.

Round-trip from

$2,112

Popular in

July

Cheapest in

October

Average price

$2,220
Singapore Airlines
  • Singapore Airlines
  • 9/7-26/8
  • 2 total stops
  • 66h 00m total
  • Adelaide to Brussels
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($735 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($147 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Adelaide to Brussels

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 15 April 2025.

Wed 9/709:10ADL - BRU
1 stop30h 15mSingapore Airlines
Tue 26/812:10BRU - ADL
1 stop35h 45mSingapore Airlines
Deal found 14/4$2,112
Thu 24/721:40ADL - BRU
1 stop24h 30mQatar Airways
Sat 9/809:05BRU - ADL
1 stop23h 15mQatar Airways
Deal found 15/4$2,133
Thu 29/517:35ADL - BRU
2 stops46h 45mSWISS
Thu 5/612:10BRU - ADL
1 stop20h 40mSWISS
Deal found 13/4$2,302
Sun 6/719:40ADL - BRU
3 stops43h 40mMultiple Airlines
Thu 21/809:40BRU - ADL
3 stops42h 10mMultiple Airlines
Deal found 15/4$2,502
Wed 9/721:40ADL - BRU
2 stops28h 10mFinnair
Tue 26/806:35BRU - ADL
3 stops40h 35mFinnair
Deal found 14/4$2,639
Wed 9/706:15ADL - BRU
3 stops34h 55mKLM
Tue 26/815:05BRU - ADL
3 stops31h 35mKLM
Deal found 14/4$2,806
Sun 6/721:40ADL - BRU
1 stop24h 30mVirgin Australia
Sun 24/816:10BRU - ADL
1 stop40h 10mVirgin Australia
Deal found 15/4$2,836
Thu 29/521:50ADL - BRU
1 stop23h 00mEmirates
Thu 5/621:45BRU - ADL
1 stop38h 50mEmirates
Deal found 13/4$11,566

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 15 April 2025.
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

Wed 9/7

09:10-07:55

1 stop30h 15m

Brussels Bruxelles-National

Tue 26/8

12:10-07:25

1 stop35h 45m

$2,112

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Thu 24/7

21:40-14:40

1 stop24h 30m

Brussels Bruxelles-National

Sat 9/8

09:05-15:50

1 stop23h 15m

$2,133

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Thu 29/5

17:35-08:50

2 stops46h 45m

Brussels Bruxelles-National

Thu 5/6

12:10-16:20

1 stop20h 40m

$2,302

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Sun 6/7

19:40-07:50

3 stops43h 40m

Brussels Bruxelles-National

Thu 21/8

09:40-11:20

3 stops42h 10m

$2,502

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Wed 9/7

21:40-18:20

2 stops28h 10m

Brussels Bruxelles-National

Tue 26/8

06:35-06:40

3 stops40h 35m

$2,639

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Wed 9/7

06:15-09:40

3 stops34h 55m

Brussels Bruxelles-National

Tue 26/8

15:05-06:10

3 stops31h 35m

$2,806

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Sun 6/7

21:40-14:40

1 stop24h 30m

Brussels Bruxelles-National

Sun 24/8

16:10-15:50

1 stop40h 10m

$2,836

AdelaideBrussels

ADL - BRU

ADLBRU

Adelaide

Thu 29/5

21:50-13:20

1 stop23h 00m

Brussels Bruxelles-National

Thu 5/6

21:45-20:05

1 stop38h 50m

$11,566

Flights are sorted by cheapest return flights first.

Deals found on 14/4

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

What is the cheapest month to book a flight from Adelaide to Brussels?

Currently, November is the cheapest month in which you can book a flight from Adelaide to Brussels (average of $981). Flying from Adelaide to Brussels in December is currently the most expensive (average of $1,685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ADL to BRU?

Find hourly flight availability from Adelaide to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

When flying from Adelaide to Brussels, 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 34% versus a flight in the afternoon.

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Brussels when rainfall is around 40.0 mm.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

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 15 April 2025.
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,288 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very Good
3,196 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,323 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Finnair
7.6
Good
1,269 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Virgin Australia
7.5
Good
398 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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. 5 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.

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

    Singapore Airlines, at $2,112, was found to be the cheapest airline from Adelaide to Brussels.Alternate airlines to your destination round-trip include Qatar Airways and SWISS. These flights start at 4% 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.

  • What is the cheapest month to book a flight from Adelaide to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Adelaide to Brussels (average of $981). Flying from Adelaide to Brussels in December is currently the most expensive (average of $1,685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 5 airlines flying from Adelaide to Brussels

Discover the top 5 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,524Average$1,730FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,542Average$2,019FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest$1,569Average$1,917FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest$1,884Average$2,408FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$1,972Average$2,375FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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

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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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