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HK$2,699+ 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 1-6. Fares are subject to change and may not be available on all flights or dates of travel.
— BRU
20 Apr — 27 Apr1
1 adult

Flights to Brussels in 2025

Find the latest flights to Brussels in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 15 April 2025.

Return from

HK$4,770

One-way from

HK$2,699

Popular in

July

Cheapest in

February

Average price

HK$6,523
Finnair
  • Finnair
  • 8-5-21-5
  • 3 total stops
  • 51h 35m total
  • Hong Kong to Brussels
Juneyao Airlines
  • Juneyao Airlines
  • 1-6
  • 1 total stop
  • 16h 50m total
  • Hong Kong to Brussels
Highest demand for flights based on searches. 8% potential increase in price (HK$4,383 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (HK$759 potential savings vs. average return price).
Average for return flights in April 2025

Find flight deals to Brussels

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 15 April 2025.

Tue 25-1121:50HKG - BRU
1 stop31h 40mFinnair
Tue 2-1211:20BRU - HKG
1 stop24h 50mFinnair
Deal found 14-4HK$4,297
Thu 8-523:15HKG - BRU
1 stop26h 00mSWISS
Wed 21-509:40BRU - HKG
1 stop25h 00mSWISS
Deal found 14-4HK$4,778
Thu 29-520:20HKG - BRU
1 stop16h 30mMultiple Airlines
Thu 5-612:00BRU - HKG
1 stop20h 45mMultiple Airlines
Deal found 14-4HK$4,917
Wed 3-922:30HKG - BRU
1 stop17h 20mTurkish Airlines
Thu 2-1011:10BRU - HKG
1 stop24h 05mTurkish Airlines
Deal found 14-4HK$5,879
Fri 16-518:15HKG - BRU
1 stop31h 05mEmirates
Fri 23-515:20BRU - HKG
1 stop23h 55mEmirates
Deal found 14-4HK$5,894
Wed 1-1023:00HKG - BRU
1 stop21h 05mBritish Airways
Sat 11-1022:05BRU - HKG
1 stop35h 25mBritish Airways
Deal found 14-4HK$6,212
Thu 12-601:25HKG - BRU
1 stop19h 15mQatar Airways
Sat 21-616:10BRU - HKG
1 stop23h 35mQatar Airways
Deal found 13-4HK$6,569
Fri 13-619:20HKG - CRL
2 stops31h 15mMultiple Airlines
Sat 21-621:10CRL - HKG
2 stops36h 00mMultiple Airlines
Deal found 14-4HK$6,841
Sat 10-500:25HKG - BRU
1 stop37h 05mEthiopian Air
Sun 18-521:25BRU - HKG
1 stop35h 30mEthiopian Air
Deal found 13-4HK$7,104
Wed 3-923:50HKG - BRU
Nonstop13h 30mCathay Pacific
Thu 2-1013:25BRU - HKG
Nonstop11h 30mCathay Pacific
Deal found 14-4HK$7,779

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 70,647 searches and data was last updated on 15 April 2025.
Use the filters below to find and compare flights to Brussels that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Thu 8-5

11:45-09:20

2 stops27h 35m

Brussels Bruxelles-National

Wed 21-5

11:40-17:40

1 stop24h 00m

HK$4,770

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Thu 8-5

23:15-19:15

1 stop26h 00m

Brussels Bruxelles-National

Wed 21-5

09:40-16:40

1 stop25h 00m

HK$4,778

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Thu 29-5

20:20-06:50

1 stop16h 30m

Brussels Bruxelles-National

Thu 5-6

12:00-14:45

1 stop20h 45m

HK$4,917

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Wed 3-9

22:30-09:50

1 stop17h 20m

Brussels Bruxelles-National

Thu 2-10

11:10-17:15

1 stop24h 05m

HK$5,879

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Fri 16-5

18:15-19:20

1 stop31h 05m

Brussels Bruxelles-National

Fri 23-5

15:20-21:15

1 stop23h 55m

HK$5,894

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Wed 1-10

23:00-14:05

1 stop21h 05m

Brussels Bruxelles-National

Sat 11-10

22:05-15:30

1 stop35h 25m

HK$6,212

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Thu 12-6

01:25-14:40

1 stop19h 15m

Brussels Bruxelles-National

Sat 21-6

16:10-21:45

1 stop23h 35m

HK$6,569

Hong KongBrussels

HKG - CRL

HKGCRL

Hong Kong Intl

Fri 13-6

19:20-20:35

2 stops31h 15m

Charleroi Brussels

Sat 21-6

21:10-15:10

2 stops36h 00m

HK$6,841

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Sat 10-5

00:25-07:30

1 stop37h 05m

Brussels Bruxelles-National

Sun 18-5

21:25-14:55

1 stop35h 30m

HK$7,104

Hong KongBrussels

HKG - BRU

HKGBRU

Hong Kong Intl

Wed 3-9

23:50-07:20

Nonstop13h 30m

Brussels Bruxelles-National

Thu 2-10

13:25-06:55

Nonstop11h 30m

HK$7,779

Flights are sorted by cheapest return flights first.

Deals found on 14-4

Showing 1-10 of 19 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 Hong Kong to Brussels. Price data was last updated on 11 April 2025.

The best time to book flights to Brussels is 32 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.

How long is the flight to Brussels?

On average, a flight from Hong Kong to Brussels takes 17 hours 55 minutes. Flights to Brussels from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Brussels?

The cheapest airlines flying from Hong Kong to Brussels are SWISS, Finnair and Lufthansa.

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 15 April 2025.
Read reviews from past customers who have flown Emirates, 泰國航空 and Finnair to Brussels. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Overall

8.0

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

FAQs about flying to Brussels

Brussels climate

Brussels has a maritime temperate climate, with warm summers and mild winters. Early summer and early autumn are typically warm and mild. Summer temperatures can reach the high-20s (Celsius), and winter temperatures range from about zero up to 10 degrees or so. Snow is possible in winter, but is not a common occurrence. Brussels has a high average annual rainfall; January is usually the wettest month, but expect rain any time of year. Winter days are short, but the sun does not set until 9pm or 10pm in summer.

Getting around Brussels

When you’re in central Brussels, it’s easiest to see the sights on foot. If you’re going across town or to outlying areas, you’ll be better off taking public transport. The Société des Transports Intercommunaux de Bruxelles (STIB) offers cheap and easy transport around town with buses, trams and metro lines. The STIB runs from 5am to midnight, and a night bus operates after that. Most of the metro stations are a sight to visit in themselves, with decorations from leading Belgian modern artists. Avoid rush hour, both in the morning and at night, and don’t bother trying to drive. Aggressive drivers, heavy traffic and nightmare-ish parking make public transport even more appealing. Biking isn’t much different, but the city’s outskirts have some lovely bike lanes. Avoid taking a taxi too – they’re expensive. 

What is good to know if travelling to Brussels?

  • Brussels is a small city and can easily be walked. Take a tour from the Grand Place to Manneken Pis and then on to the Musee des Beaux Arts and you will see much of the old city centre.
  • The Musee Royeaux des Beaux Arts is one of the finest galleries in Europe. If you want to see all it has to offer, make sure you arrive in the morning: you can easily spend an entire day here, just looking at its most famous paintings. The room with Bruegel’s works is the setting for W. H. Auden’s poem of the same name.
  • The city is surrounded by parks – one of the most impressive is the Cinquantenaire park designed to commemorate 50 years of Independence in 1880. Its entrance from the city is a huge arch.
  • Autoworld is a museum situated in the Cinquantenaire park dedicated entirely to cars. The museum has exhibits from the first-ever cars, through to the “golden age in Europe”.
  • The giant Atomium monument from the World Fair of 1958 has become as much of a symbol of Brussels as the Grand Place. The surrounding area is a nice park to visit, and includes “mini Europe” – small replicas of all the most important buildings of the European Union, including the Eiffel Tower and Big Ben. The Atomium and Mini-Europe are at the edge of the city in the Heysel area. Get here by Metro, alighting at the Heysel stop.
  • To enjoy a spot of culture and shopping at the same time, visit the Galleries Royales Saint-Hubert. Completed in 1847, this was the world’s first ever shopping mall. An ornate glass ceiling covers the row of boutique balustraded shops. The motto, displayed on the entrance, is Omnibus Omnia (“something for everyone”) which still holds true today as the gallery houses everything from designer shops to grocers. There are also a few cafés, where you can sit and watch the world go by. 
  • When is the best time to fly to Brussels?

    Peak Season: May and September have the best weather and the most visitors. These months can be downright crowded and cheap Brussels flights and hotel rooms hard to come by. Off Season: November to March is wet and cold with few tourists and quiet museums and markets. Many Belgians take their holidays in July and August, making Brussels quieter to visit. You may also get a discounted hotel rate, especially over a weekend, but many restaurants and shops will be closed.

  • 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, SWISS 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 HK$758, however they can be found for as little as HK$133.

  • Where does the fastest flight to Brussels depart from?

    For those looking to save time traveling to Brussels, Hong Kong Intl offers the quickest one-way flight (13 hours 30 minutes).

  • Does Brussels Bruxelles-National have rental cars?

    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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Airports serving Brussels

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Yes, Cheapflights offers price alerts on Brussels flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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