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$139+ Cheap flights from Brussels Bruxelles-National Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. 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.
BRU — SYD
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Find flights from Bruxelles-National within your budget

 
Find flights departing from Bruxelles-National that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 29 July 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Mon 31/8

14:35-01:55

2 stops29h 20m

Perth

Sat 3/10

12:30-15:15

2 stops32h 45m

$1,514

BrusselsBrisbane

BRU - BNE

BRUBNE

Brussels Bruxelles-National

Mon 24/8

07:20-05:50

3 stops38h 30m

Brisbane

Sun 6/9

07:15-17:50

3 stops42h 35m

$1,707

BrusselsHoedspruit

BRU - HDS

BRUHDS

Brussels Bruxelles-National

Thu 10/9

09:00-13:50

2 stops28h 50m

Hoedspruit

Mon 14/9

14:30-14:40

2 stops48h 10m

$1,746

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Tue 8/9

11:20-01:10

2 stops31h 50m

Perth

Tue 6/10

15:50-17:50

2 stops32h 00m

$1,747

BrusselsAdelaide

BRU - ADL

BRUADL

Brussels Bruxelles-National

Fri 11/12

11:35-08:10

2 stops35h 05m

Adelaide

Fri 12/3

11:00-10:35

2 stops33h 05m

$1,765

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Sat 5/9

07:20-01:10

2 stops35h 50m

Perth

Mon 12/10

16:20-17:30

2 stops31h 10m

$1,835

BrusselsMelbourne

BRU - MEL

BRUMEL

Brussels Bruxelles-National

Sun 25/10

14:55-17:50

1 stop40h 55m

Melbourne

Sun 15/11

23:40-13:25

1 stop23h 45m

$1,855

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Thu 17/9

19:05-06:45

2 stops27h 40m

Sydney Kingsford Smith

Thu 29/10

11:40-18:25

2 stops40h 45m

$1,889

BrusselsSydney

BRU - SYD

BRUSYD

Brussels Bruxelles-National

Mon 24/8

19:05-05:10

2 stops26h 05m

Sydney Kingsford Smith

Mon 26/10

11:40-18:25

2 stops40h 45m

$1,892

BrusselsPerth

BRU - PER

BRUPER

Brussels Bruxelles-National

Sat 15/8

13:30-05:50

1 stop34h 20m

Perth

Mon 31/8

14:50-06:50

2 stops46h 00m

$1,899

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly from Bruxelles-National 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.

Travel insights for flights from Bruxelles-National

Get recent, data-driven insights about flights from Bruxelles-National including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport?

Currently, May is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport (average of $1,855). Flying from Brussels Bruxelles-National Airport in December will prove the most costly (average of $2,665). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Brussels Bruxelles-National Airport?

When flying from Brussels Bruxelles-National Airport check dates and pricing for the following: Etihad Airways, Thai Airways. As they depart for the following popular destinations: Sydney.

Etihad Airways
Etihad Airways
From $1,028
Ryanair
Ryanair
From $28
Transavia
Transavia
From $229
Thai Airways
Thai Airways
From $2,131

What are popular destinations to fly to from Brussels Bruxelles-National Airport?

Brussels Bruxelles-National Airport offers frequent flights to Madrid (195 flights per day), Amsterdam (193 flights per day) and Lisbon (155 flights per day).

Lisbon Humberto Delgado
Lisbon Humberto Delgado
From $293
Madrid Barajas
Madrid Barajas
From $95
Doha Hamad Intl
Doha Hamad Intl
From $943
Nice Côte d'Azur
Nice Côte d'Azur
From $49

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

The cheapest city to fly to from Brussels Bruxelles-National Airport is Nice Côte d'Azur, with prices starting at $49. Explore other affordable destinations below.

Nice Côte d'Azur
Nice Côte d'Azur
From $49
Rome
Rome
From $80
Faro
Faro
From $83
Madrid Barajas
Madrid Barajas
From $95

When is the best time to book a flight from Brussels Bruxelles-National Airport?

The best time to book flights from Brussels Bruxelles-National Airport is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Airline reviews for flights from Bruxelles-National

Get insights into the airlines that provide service from Bruxelles-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Bruxelles-National. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Get a feel of what it's like to fly with Thai Airways and Etihad Airways from Brussels Bruxelles-National Airport by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
412 reviews
Check prices

Boarding

8.0

Entertainment

6.9

Comfort

7.7

Overall

7.9

Crew

8.4

Food

7.5

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
412 reviews
Thai Airways
7.9
Good
412 reviews
Check prices

Boarding

8.0

Entertainment

6.9

Comfort

7.7

Overall

7.9

Crew

8.4

Food

7.5

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Etihad Airways
7.3
Good
1,494 reviews
Thai Airways
7.9
Good
412 reviews
Check prices

Boarding

8.0

Entertainment

6.9

Comfort

7.7

Overall

7.9

Crew

8.4

Food

7.5

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Browse thousands of different options on Cheapflights for your next trip

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Fly from other Belgium cities

Consider departing from one of these cities also located in Belgium. Flight origins are based on user searches made on Cheapflights and were last updated on 29 July 2026.
Flights from Brussels

Related info for your journey

Access useful and relevant information related to your journey from Bruxelles-National. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 29 July 2026.

  • What are the most popular destinations to fly to from Brussels Bruxelles-National Airport?

    For the current month, the most popular flights from Brussels Bruxelles-National Airport are Bangkok Suvarnabhumi Airport, Alicante, Málaga. Bangkok Suvarnabhumi Airport, Barcelona-El Prat Airport, Alicante are the most popular locations from Brussels Bruxelles-National Airport year round.

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

    Users have flown out of Brussels Bruxelles-National Airport for as low as $49 to Nice (prices may vary depending on the airline and departure time). On average, users have booked flights for $534 to fly from Brussels Bruxelles-National Airport.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to anywhere?

    According to our data, users have found Ryanair, Transavia, and Brussels Airlines to have the cheapest round-trip prices from Brussels Bruxelles-National Airport. Some of the destinations and prices are as follows: Ryanair flights from Brussels Bruxelles-National Airport to Barcelona-El Prat ($28). Transavia flights from Brussels Bruxelles-National Airport to Bari Palese ($229). Brussels Airlines flights from Brussels Bruxelles-National Airport to Athens Eleftherios V. ($238).

  • What is the cheapest premium economy flight from Brussels Bruxelles-National Airport?

    Options for some of the cheapest premium economy flights from Brussels Bruxelles-National Airport we have found on Cheapflights are as follows:
    Fly from Brussels Bruxelles-National to Singapore starting at $4,039

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

    Currently, the cheapest month for flights from Brussels Bruxelles-National Airport is May. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Brussels Bruxelles-National Airport?

    View the cheapest flight destinations from Brussels Bruxelles-National Airport:
    Fly from Brussels to Sydney from $1,326 round trip
    Fly from Brussels to Melbourne from $1,623 round trip
    Fly from Brussels to Hoedspruit from $1,739 round trip

  • How does Cheapflights help users find flights from Bruxelles-National?

    Cheapflights helps you search for flights from Bruxelles-National via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National?

    Cheapflights helps you find that perfect flight from Bruxelles-National by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Bruxelles-National with no change fees?

    Yes, we can. To see specific flights from Bruxelles-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Bruxelles-National become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Bruxelles-National today and book when you’re ready!

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How does Cheapflights help users find flights from Bruxelles-National?

Cheapflights helps you search for flights from Bruxelles-National via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National?

Cheapflights helps you find that perfect flight from Bruxelles-National by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Bruxelles-National with no change fees?

Yes, we can. To see specific flights from Bruxelles-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bruxelles-National become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Bruxelles-National today and book when you’re ready!

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