$601+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
— BRU
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

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 31 October 2025.

Wed 5/1121:15SYD - BRU
2 stops34h 55mMultiple Airlines
Fri 21/1107:50BRU - SYD
3 stops36h 25mMultiple Airlines
Deal found 30/10$1,332
Thu 6/1122:15SYD - BRU
2 stops46h 20mMultiple Airlines
Thu 20/1118:20BRU - SYD
3 stops49h 55mMultiple Airlines
Deal found 30/10$1,369
Fri 7/1121:15SYD - BRU
2 stops27h 00mTurkish Airlines
Fri 21/1107:50BRU - SYD
2 stops25h 30mTurkish Airlines
Deal found 30/10$1,524
Tue 4/1121:15SYD - BRU
2 stops34h 55mTurkish Airlines
Tue 18/1107:50BRU - SYD
2 stops25h 30mTurkish Airlines
Deal found 30/10$1,553
Tue 4/1121:15SYD - BRU
2 stops34h 55mTurkish Airlines
Wed 19/1111:35BRU - SYD
2 stops45h 45mTurkish Airlines
Deal found 30/10$1,555
Tue 4/1121:15SYD - BRU
2 stops47h 20mTurkish Airlines
Thu 20/1115:15BRU - SYD
2 stops42h 05mTurkish Airlines
Deal found 30/10$1,559

Flights to Belgium in 2025

Find the latest flights to Belgium in 2025, 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 31 October 2025.

Return from

$1,573

One-way from

$601

Popular in

December

Cheapest in

May

Average price

$1,744
1/12-8/12
  • 1/12-8/12
  • 4 total stops
  • 58h 05m total
  • Sydney to Brussels
Etihad Airways
  • Etihad Airways
  • 11/11
  • 1 total stop
  • 43h 05m total
  • Sydney to Belgium
Highest demand for flights based on searches. 8% potential increase in price ($183 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($41 potential savings vs. average return price).
Average for return flights in October 2025

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 31 October 2025.
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

Fri 7/11

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Wed 19/11

07:50-06:15

3 stops36h 25m

$1,332

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 5/11

21:15-14:15

2 stops27h 00m

Brussels Bruxelles-National

Tue 18/11

07:50-19:20

2 stops25h 30m

$1,553

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 5/11

21:15-14:15

2 stops27h 00m

Brussels Bruxelles-National

Wed 19/11

15:15-19:20

2 stops42h 05m

$1,555

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 4/11

21:15-22:10

2 stops34h 55m

Brussels Bruxelles-National

Wed 19/11

11:35-19:20

2 stops45h 45m

$1,555

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 4/11

21:15-17:20

2 stops30h 05m

Brussels Bruxelles-National

Sat 22/11

07:50-19:20

2 stops25h 30m

$1,559

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Wed 5/11

21:15-17:20

2 stops30h 05m

Brussels Bruxelles-National

Thu 20/11

18:20-19:20

2 stops39h 00m

$1,559

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sat 8/11

21:15-17:05

2 stops29h 50m

Brussels Bruxelles-National

Sat 22/11

07:50-19:20

2 stops25h 30m

$1,559

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Tue 4/11

21:15-10:35

2 stops47h 20m

Brussels Bruxelles-National

Thu 20/11

15:15-19:20

2 stops42h 05m

$1,559

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sat 8/11

21:15-17:05

2 stops29h 50m

Brussels Bruxelles-National

Fri 21/11

11:35-19:20

2 stops45h 45m

$1,559

SydneyBrussels

SYD - BRU

SYDBRU

Sydney Kingsford Smith

Sat 8/11

21:15-10:35

2 stops47h 20m

Brussels Bruxelles-National

Thu 20/11

07:50-19:20

2 stops25h 30m

$1,559

Flights are sorted by cheapest return flights first.

Deals found on 29/10

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 29 hours 5 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.

When is the cheapest time to fly to Belgium?

Use this chart to determine the cheapest time to fly return from Sydney to Belgium. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Belgium should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at midday, when prices are usually at their highest.

What are the cheapest airlines that fly to Belgium?

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

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 31 October 2025.
Check out reviews from past customers who have flown Singapore Airlines, Thai Airways, andQatar Airways 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.

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Comfort

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.

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Comfort

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.

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Comfort

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.

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Comfort

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.

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Comfort

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.

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Comfort

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, 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 $33, while return flights cost around $66.

  • How much is a return flight to Belgium?

    A return flight to Belgium will typically cost around $745, however they can be found for as little as $235.

  • Where does the fastest flight to Belgium depart from?

    For those looking to save time traveling to Belgium, Brisbane offers the quickest one-way flight (25 hours 15 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

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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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