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$473+ Cheap flights to Belgium

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
— BRU
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Belgium in 2026

Find the latest flights to Belgium 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 8 January 2026.

Return from

$1,468

One-way from

$473

Popular in

January

Cheapest in

October

Average price

$2,459
13/2-1/3
  • 13/2-1/3
  • 4 total stops
  • 70h 50m total
  • Sydney to Brussels
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1/2
  • 1/2
  • 2 total stops
  • 58h 30m total
  • Sydney to Belgium
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Highest demand for flights based on searches. 9% potential increase in price ($194 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($47 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 Belgium

Enter your travel dates to find the best prices.

Cheapest flights to Belgium
Explore the most affordable flight options available to Belgium. Find the lowest fares based on data from user searches, with prices last updated on 8 January 2026.

Fri 13/221:45SYD - BRU
2 stops35h 35mMultiple Airlines
Sun 1/309:20BRU - SYD
2 stops35h 15mMultiple Airlines
Deal found 7/1$1,468
Wed 4/321:15SYD - BRU
2 stops27h 00mTurkish Airlines
Tue 24/307:50BRU - SYD
2 stops25h 30mTurkish Airlines
Deal found 7/1$1,471
Mon 9/221:15SYD - BRU
2 stops34h 55mTurkish Airlines
Mon 16/211:35BRU - SYD
2 stops45h 45mTurkish Airlines
Deal found 6/1$1,478
Fri 20/212:45SYD - BRU
2 stops31h 50mTurkish Airlines
Fri 27/207:50BRU - SYD
2 stops25h 30mTurkish Airlines
Deal found 5/1$1,526
Mon 9/221:15SYD - BRU
2 stops30h 05mMultiple Airlines
Mon 16/215:15BRU - SYD
3 stops53h 00mMultiple Airlines
Deal found 6/1$1,536
Fri 13/221:15SYD - BRU
2 stops30h 05mTurkish Airlines
Sun 1/307:50BRU - SYD
2 stops25h 30mTurkish Airlines
Deal found 7/1$1,554

Cheapflights Fare Finder

 
Locate flights to Belgium 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 8 January 2026.
Use the filters below to find and compare flights to Belgium that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sun 1/3

12:45-10:35

2 stops31h 50m

Brussels Bruxelles-National

Wed 11/3

18:20-19:20

2 stops39h 00m

$1,526

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 18/2

21:15-10:35

2 stops47h 20m

Brussels Bruxelles-National

Sun 22/2

07:50-19:20

2 stops25h 30m

$1,576

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 25/5

10:10-19:35

2 stops41h 25m

Brussels Bruxelles-National

Fri 29/5

10:45-06:05

2 stops35h 20m

$1,802

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 18/2

16:35-06:35

1 stop24h 00m

Brussels Bruxelles-National

Sun 22/2

09:55-06:35

1 stop34h 40m

$1,812

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 25/5

21:30-07:05

1 stop41h 35m

Brussels Bruxelles-National

Fri 29/5

10:55-17:00

1 stop22h 05m

$1,885

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sun 1/3

16:20-10:50

2 stops28h 30m

Brussels Bruxelles-National

Wed 11/3

14:55-06:50

1 stop29h 55m

$1,891

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sat 21/2

11:50-07:15

2 stops29h 25m

Brussels Bruxelles-National

Sat 28/2

11:15-09:05

2 stops35h 50m

$2,023

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 18/2

11:30-06:50

2 stops29h 20m

Brussels Bruxelles-National

Sun 22/2

14:55-06:50

1 stop29h 55m

$2,137

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 24/6

10:20-09:20

2 stops31h 00m

Brussels Bruxelles-National

Fri 10/7

19:05-06:10

2 stops27h 05m

$2,669

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Fri 20/2

21:45-12:45

1 stop25h 00m

Brussels Bruxelles-National

Fri 27/2

20:20-07:00

1 stop24h 40m

$2,716

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 15 results
1
2

Best time to book a flight to Belgium

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

How long is the flight to Belgium?

On average, a flight from Sydney to Belgium takes 31 hours 15 minutes. Flights to Belgium 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 Belgium?

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

Thai Airways
Thai Airways
From $1,449
Qatar Airways
Qatar Airways
From $945
Singapore Airlines
Singapore Airlines
From $1,309
Etihad Airways
Etihad Airways
From $1,608

What are the cheapest airlines that fly to Belgium?

The cheapest airlines flying from Sydney to Belgium are Japan Airlines, Cathay Pacific and Turkish Airlines.

Rainfall in Belgium by month

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

In terms of precipitation, rainfall in Belgium 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 Belgium when rainfall is around 40.0 mm.

Temperature in Belgium by month

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

If weather is an important factor for your trip to Belgium, 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 Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated 8 January 2026.
Check out reviews from past customers who have flown Singapore Airlines, Thai Airways, andCathay Pacific to Belgium to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,427 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
1,427 reviews
Singapore Airlines
8.1
Very Good
1,427 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
376 reviews
Singapore Airlines
8.1
Very Good
1,427 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
1,124 reviews
Singapore Airlines
8.1
Very Good
1,427 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
3,701 reviews
Singapore Airlines
8.1
Very Good
1,427 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
1,360 reviews
Singapore Airlines
8.1
Very Good
1,427 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.6

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 Belgium

  • Can I find cheaper flights to Belgium 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 Belgium on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Belgium?

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

  • What is the cheapest airport to fly to in Belgium?

    Charleroi Brussels is currently the cheapest airport to fly to in Belgium. One-way flights to Charleroi Brussels typically cost $29, while return flights cost around $64.

  • How much is a return flight to Belgium?

    A return flight to Belgium will typically cost around $371, however they can be found for as little as $368.

  • Where does the fastest flight to Belgium depart from?

    For those looking to save time traveling to Belgium, Perth offers the quickest one-way flight (27 hours 45 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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Find flights to Belgium

Select your preferred flight destination in Belgium from the list below.
Flights to Bruxelles-National
Flights to Antwerp
Flights to Brussels

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How does Cheapflights help users find flights to Belgium?

Cheapflights helps you search for flights to Belgium 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 to Belgium?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belgium.

Can Cheapflights find flights to Belgium with no change fees?

Need flexible booking options for your flight to Belgium ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Belgium flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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