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$687+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
— BRU
8 Mar — 15 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Belgium in 2026

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 6 February 2026.

Wed 4/311:05
SYD
-
BRU
1 stop30h 35m
Cathay Pacific
Thu 12/311:30
BRU
-
SYD
1 stop23h 20m
Cathay Pacific
Deal found 2/2$1,371
Mon 9/308:45
SYD
-
BRU
1 stop32h 55m
Cathay Pacific
Mon 16/311:30
BRU
-
SYD
1 stop23h 20m
Cathay Pacific
Deal found 5/2$1,376
Mon 9/215:15
SYD
-
BRU
1 stop26h 25m
Cathay Pacific
Tue 24/211:30
BRU
-
SYD
1 stop23h 20m
Cathay Pacific
Deal found 4/2$1,379
Sun 15/321:15
SYD
-
BRU
2 stops27h 00m
Turkish Airlines
Sun 12/418:55
BRU
-
SYD
2 stops40h 15m
Turkish Airlines
Deal found 2/2$1,401
Fri 24/421:05
SYD
-
BRU
2 stops28h 50m
Turkish Airlines
Sun 24/514:25
BRU
-
SYD
2 stops44h 45m
Turkish Airlines
Deal found 4/2$1,411
Wed 4/321:15
SYD
-
BRU
2 stops27h 00m
Turkish Airlines
Thu 12/318:20
BRU
-
SYD
2 stops39h 00m
Turkish Airlines
Deal found 2/2$1,414

Find flight deals to Belgium

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 6 February 2026.

Return from

$1,371

One-way from

$687

Popular in

December

Cheapest in

October

Average price

$1,593
Cathay Pacific
  • Cathay Pacific
  • 4/3-12/3
  • 2 total stops
  • 53h 55m total
  • Sydney to Brussels
Search Deals
10/3
  • 10/3
  • 3 total stops
  • 41h 30m total
  • Sydney to Belgium
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($141 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($36 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals

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 6 February 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

Mon 9/3

21:15-14:15

2 stops27h 00m

Brussels Bruxelles-National

Thu 26/3

11:35-19:20

2 stops45h 45m

$1,448

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 9/3

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Fri 27/3

07:50-19:20

2 stops25h 30m

$1,520

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 9/3

21:15-10:35

2 stops47h 20m

Brussels Bruxelles-National

Tue 24/3

07:50-19:20

2 stops25h 30m

$1,520

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 9/3

21:15-17:20

2 stops30h 05m

Brussels Bruxelles-National

Wed 25/3

11:35-19:20

2 stops45h 45m

$1,520

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

$1,546

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 9/3

21:15-17:20

2 stops30h 05m

Brussels Bruxelles-National

Thu 26/3

07:50-06:15

3 stops36h 25m

$1,579

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 10/3

22:20-07:40

1 stop43h 20m

Brussels Bruxelles-National

Tue 24/3

11:30-09:35

1 stop36h 05m

$1,656

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 9/3

15:15-07:40

1 stop26h 25m

Brussels Bruxelles-National

Tue 24/3

11:30-20:50

1 stop23h 20m

$1,656

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Thu 5/3

16:20-10:50

2 stops28h 30m

Brussels Bruxelles-National

Fri 13/3

11:45-06:55

2 stops33h 10m

$1,714

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Mon 25/5

14:35-19:10

2 stops36h 35m

Brussels Bruxelles-National

Fri 29/5

17:00-06:05

2 stops29h 05m

$1,719

Flights are sorted by cheapest return flights first.

Deals found on 5/2

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 26 hours 25 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, Singapore Airlines and Etihad Airways.

Thai Airways
Thai Airways
From $1,401
Qatar Airways
Qatar Airways
From $914
Singapore Airlines
Singapore Airlines
From $1,265
Etihad Airways
Etihad Airways
From $1,167

What are the cheapest airlines that fly to Belgium?

The cheapest airlines flying from Sydney to Belgium are Turkish Airlines, Japan Airlines and Singapore 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 6 February 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
8.2
Very Good
1,451 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

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
8.2
Very Good
1,451 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

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
382 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

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
1,159 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

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
1,387 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Turkish Airlines
7.3
Good
4,210 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Overall

8.2

Entertainment

8.0

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, Virgin Australia 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 $27, while return flights cost around $62.

  • How much is a return flight to Belgium?

    A return flight to Belgium will typically cost around $359, however they can be found for as little as $356.

  • Where does the fastest flight to Belgium depart from?

    For those looking to save time traveling to Belgium, Adelaide offers the quickest one-way flight (24 hours 55 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

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

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

Fly with Cheapflights

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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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