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$562+ Cheap flights to Brussels

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
— BRU
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Brussels in 2026

Find the latest flights to Brussels in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 16 January 2026.

Return from

$1,454

One-way from

$562

Popular in

January

Cheapest in

October

Average price

$2,476
Turkish Airlines
  • Turkish Airlines
  • 15/4-13/5
  • 4 total stops
  • 89h 50m total
  • Sydney to Brussels
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2/3
  • 2/3
  • 3 total stops
  • 52h 55m total
  • Sydney to Brussels
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($188 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($48 potential savings vs. average return price).
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Average for return flights in January 2026
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Find flight deals to Brussels

Enter your travel dates to find the best prices.

Cheapest flights to Brussels
Explore the most affordable flight options available to Brussels. Find the lowest fares based on data from user searches, with prices last updated on 16 January 2026.

Wed 15/421:05
SYD
-
BRU
2 stops45h 05m
Turkish Airlines
Wed 13/514:25
BRU
-
SYD
2 stops44h 45m
Turkish Airlines
Deal found 14/1$1,454
Mon 16/221:15
SYD
-
BRU
2 stops34h 55m
Turkish Airlines
Thu 26/215:15
BRU
-
SYD
2 stops42h 05m
Turkish Airlines
Deal found 14/1$1,456
Sun 15/216:35
SYD
-
BRU
2 stops33h 50m
Multiple Airlines
Sun 1/309:20
BRU
-
SYD
2 stops35h 15m
Multiple Airlines
Deal found 14/1$1,460
Mon 16/220:40
SYD
-
BRU
2 stops45h 25m
Multiple Airlines
Thu 26/209:55
BRU
-
SYD
1 stop22h 00m
Multiple Airlines
Deal found 16/1$1,469
Thu 21/521:05
SYD
-
BRU
2 stops26h 10m
Turkish Airlines
Tue 9/607:20
BRU
-
SYD
2 stops27h 50m
Turkish Airlines
Deal found 15/1$1,475
Sun 5/421:05
SYD
-
BRU
2 stops26h 10m
Turkish Airlines
Thu 30/407:20
BRU
-
SYD
2 stops27h 50m
Turkish Airlines
Deal found 15/1$1,483
Thu 28/521:05
SYD
-
BRU
2 stops48h 20m
Turkish Airlines
Sun 7/614:25
BRU
-
SYD
2 stops44h 45m
Turkish Airlines
Deal found 15/1$1,484
Wed 4/321:15
SYD
-
BRU
2 stops47h 20m
Turkish Airlines
Wed 11/315:15
BRU
-
SYD
2 stops42h 05m
Turkish Airlines
Deal found 15/1$1,486

Cheapflights Fare Finder

 
Locate flights to Brussels that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 16 January 2026.
Use the filters below to find and compare flights to Brussels that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 18/2

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Sun 22/2

07:50-19:20

2 stops25h 30m

$1,551

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 29/5

21:05-17:55

2 stops28h 50m

Brussels Bruxelles-National

Fri 5/6

14:25-19:10

2 stops44h 45m

$1,581

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 29/5

21:05-13:25

2 stops48h 20m

Brussels Bruxelles-National

Sun 7/6

14:25-19:10

2 stops44h 45m

$1,581

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 26/5

21:05-17:55

2 stops28h 50m

Brussels Bruxelles-National

Fri 5/6

14:25-19:10

2 stops44h 45m

$1,581

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 29/5

21:05-21:25

2 stops32h 20m

Brussels Bruxelles-National

Mon 8/6

07:20-19:10

2 stops27h 50m

$1,581

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 26/5

21:05-15:15

2 stops26h 10m

Brussels Bruxelles-National

Mon 8/6

14:25-19:10

2 stops44h 45m

$1,581

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 27/5

21:05-21:25

2 stops32h 20m

Brussels Bruxelles-National

Fri 5/6

14:25-19:10

2 stops44h 45m

$1,581

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 16/2

21:15-17:20

2 stops30h 05m

Brussels Bruxelles-National

Thu 26/2

07:50-06:15

3 stops36h 25m

$1,613

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 27/5

15:00-07:25

1 stop24h 25m

Brussels Bruxelles-National

Tue 9/6

11:50-06:05

1 stop34h 15m

$1,662

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 27/5

07:25-07:25

1 stop32h 00m

Brussels Bruxelles-National

Sat 6/6

11:50-10:25

1 stop38h 35m

$1,662

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 22 results
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Best time to book a flight to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels 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 to Brussels

When is the best time to book a flight to Brussels?

Use this chart to determine the optimal time to book a return flight from Sydney to Brussels. Price data was last updated on 9 January 2026.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights to Brussels. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Brussels?

On average, a flight from Sydney to Brussels takes 31 hours 15 minutes. Flights to Brussels from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Brussels?

The most popular airlines flying from Sydney to Brussels are Thai Airways, Etihad Airways and Singapore Airlines.

Thai Airways
Thai Airways
From $1,459
Qatar Airways
Qatar Airways
From $952
Singapore Airlines
Singapore Airlines
From $1,318
Etihad Airways
Etihad Airways
From $1,512

What are the cheapest airlines that fly to Brussels?

The cheapest airlines flying from Sydney to Brussels are Japan Airlines, Cathay Pacific and Singapore Airlines.

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 mm 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 16 January 2026.
Get a feel of what it's like to fly with Singapore Airlines, Thai Airways, andCathay Pacific to Belgium by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very Good
1,431 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Thai Airways
7.8
Good
378 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,130 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,715 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Etihad Airways
7.3
Good
1,370 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

FAQs about flying to Brussels

  • Can I find cheaper flights to Brussels if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Brussels on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Brussels?

    Based on reviews from Cheapflights users, Qatar Airways is rated the highest out of the airlines that fly to Brussels.

  • How much is a return flight to Brussels?

    A return flight to Brussels will typically cost around $374, however they can be found for as little as $371.

  • Where does the fastest flight to Brussels depart from?

    For those looking to save time traveling to Brussels, Adelaide offers the quickest one-way flight (21 hours 20 minutes).

  • Does Brussels Bruxelles-National have car hire?

    Yes. Those touching down at Brussels Bruxelles-National can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Brussels Bruxelles-National?

    Yes. Brussels Bruxelles-National has hotels nearby for those requiring accommodations. Sheraton Brussels Airport Hotel is the closest property to Brussels Bruxelles-National (0.0 km away from Brussels Bruxelles-National).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Brussels

Book a flight to or from one of these Brussels airports.
Flights to Bruxelles-National
Flights from Bruxelles-National
Flights from Charleroi Brussels

Fly with Cheapflights

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How does Cheapflights help users find flights to Brussels?

When you search for this flight to Brussels, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights simply makes it quick and affordable to book flights to Brussels by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Brussels with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Brussels, users can toggle the no change fees filter when performing a flight search.

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

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