Cheap Flights from Hong Kong Intl to Brussels

Compare Hong Kong Intl to Brussels flight deals

Find the cheapest month or even day of the year to fly to Brussels

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Flight deals from Hong Kong Intl to Brussels

Looking for a cheap last-minute deal or the best return flight from Hong Kong Intl to Brussels? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hong Kong Intl to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hong Kong Intl to Brussels flights are currently cheapest in December.

Direct flights from Hong Kong Intl to Brussels

Alternative Hong Kong Intl to Brussels routes

Looking for the cheapest, fastest or easiest route from Hong Kong Intl to Brussels? You could fly into the following airports instead.

Hong Kong to Brussels: Flight information

The things to know before you go.
Cheapest flight foundR 4,933
Cheapest month to flyDecember
Average flight time13 hrs, 50 mins
Most popular airlineCathay Pacific
Average flights per week5

Finding cheap flights from Hong Kong Intl to Brussels: Frequently asked questions

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.
The best price we found for a return flight from Hong Kong Intl to Brussels is R 8,112. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
13 hours and 50 minutes is the average flight time from Hong Kong Intl to Brussels.
Cathay Pacific flies direct from Hong Kong Intl to Brussels.
As of December 2025, there are 10 flights per week flying from Hong Kong Intl to Brussels.
The cheapest month to fly from Hong Kong Intl to Brussels is usually December.
If you're flying from Hong Kong Intl Airport, the cheapest airport near Brussels is Brussels International – which is 11.0 km away from the centre of Brussels. We've found flights into this airport from R 8,112.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hong Kong Intl Airport to Brussels on Thursday, 25 December 2025.
Yes – the average flight time is 13 hours and 50 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around 3°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.
Currently, Etihad Airways and Cathay Pacific offer the cheapest flight tickets to Brussels.

Travelling from Hong Kong International Airport (HKG) to Brussels: what you need to know

  • The average duration of a direct flight from Hong Kong International Airport to Brussels is 11 hours 35 minutes.

  • Hong Kong International Airport is located in Hong Kong. Based in the UTC+1 timezone, Brussels is seven hours behind Hong Kong.

  • With two weekly flights between the two airports, Hong Kong International Airport (HKG) to Brussels Airport (BRU) is the most popular route. Cathay Pacific operates the earliest flight at 00:30. If you'd like to get more out of your day before taking off, the last departure from HKG to BRU is with Cathay Pacific at 23:50.

  • For a relaxed start to your HKG to Brussels flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the standard rule.

  • Taking off during a peak period like school or public holidays? Expect longer lines at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

  • You can book a direct Hong Kong International Airport to Brussels ticket. Start your journey at HKG and arrive at Brussels Airport (BRU).

  • Take to the skies with Cathay Pacific. This airline offers direct flights from Hong Kong International Airport to Brussels.

  • Consider adding a stopover to potentially land a cheaper flight ticket from HKG to Brussels. Just deselect 'Direct flights only' during your search. Break up your journey by stopping at one of these connecting airports:

    • London Heathrow Airport (LHR)

    • Franz Josef Strauss Airport (MUC)

    • Zurich Airport (ZRH)

  • Located around 24 kilometres from the centre of Hong Kong, HKG can be reached in about 30 minutes by car (depending on traffic). The journey on public transport takes roughly 45 minutes.

  • Want an easy start to your journey? Stay near HKG. Whether you're taking an early flight from Hong Kong International Airport to Brussels or just don't like being rushed, these hotels are just the thing:

  • When it comes to Hong Kong International Airport's on-time performance, 73.04% of flights complete their journey on time.

  • The address for HKG is 1 Cheong Hong Rd.

How to find the cheapest flights from Hong Kong International Airport (HKG) to Brussels

  • R 4,933 is the cheapest price we've seen for a one-way Hong Kong International Airport to Brussels flight. A return ticket right now is R 8,135. Depending on the availability and when you book, these fares may change.

  • Book two months before flying. Pricing trends suggest that this is the ideal window for finding cheap flights from HKG to Brussels.

  • June is the best month for landing an awesome deal on Hong Kong International Airport to Brussels tickets. If you need to travel at a different time of year, the 'Whole month' tool will give you the lowest prices across every month.

  • Save time searching for cheap flights from HKG to Brussels by setting up a Price Alert. You'll receive an email or notification on the app when a lower fare becomes available.

  • Tailor your flights with filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Hong Kong International Airport to Brussels.

Airports in Brussels

Brussels Airport (BRU)

  • Brussels Airport (BRU) to central Brussels takes about 20 minutes to reach by car. The centre is roughly 14 kilometres away.

  • It typically takes 40 minutes to get there by public transport.

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Hong Kong International Airport to Brussels. Reserve one of these accommodation options near BRU instead:

  • Go where the road takes you with a Brussels Airport rental car. Pick up your wheels from Keddy By Europcar, Alamo or Europcar and experience more of Brussels and beyond.

  • Lock in the best deal by reserving your vehicle from Brussels Airport about three weeks before your flight from HKG to Brussels.

Brussels S. Charleroi Airport (CRL)

  • Brussels S. Charleroi Airport (CRL) is roughly 56 kilometres from the centre of Brussels. Following your flight from Hong Kong International Airport to Brussels, it'll take you around 55 minutes to get to the heart of the city in a cab or ride-share.

  • You can expect the journey to take about 1 hour 35 minutes on public transport.

  • There are some great places to call home for the night near CRL. Settle in and get cosy after your HKG to Brussels flight at any of these well-located options:

  • Forget about inconvenient public transport timetables or cab lines. Pick up a Brussels S. Charleroi Airport rental car and let your trip unfold on your terms. Compare rates and availability from Keddy By Europcar, Thrifty and Budget.

  • Avoid potential price surges. Booking your ride two weeks ahead of your arrival at CRL will save you money.

Best time to go to Brussels

  • Carefully consider your travel dates before locking in your flight from Hong Kong International Airport to Brussels. The city buzzes in peak season, but hotel rates are often higher and top attractions can get busy. Visit Brussels in the low season if you like a quieter vibe.

  • Before booking a Hong Kong International Airport to Brussels flight ticket, think about the weather you're most comfortable in. August is the warmest month in Brussels, with temperatures ranging from 12ºC (54ºF) to 27ºC (81ºF).

  • Look for cheap tickets from HKG to Brussels in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -2ºC (28ºF) and 8ºC (46ºF) on average.

More about Brussels

  • Start your Brussels trip right by choosing the perfect place to stay. As soon as you've booked your flight from Hong Kong International Airport to Brussels, browse our range of accommodation options including:

  • Every great adventure has to include a little sightseeing. Atomium, Grand Place and Manneken Pis are essential stops on your Brussels itinerary.

Explore more of Belgium

  • Brussels is always a good idea, but there are so many other corners of Belgium you should also see. About 113 kilometres west of Brussels, a trip to Ostend will fill your itinerary to the brim. Start with leading sights like Fort Napoleon, The Crystal Ship and Leopoldpark.

  • Around 113 kilometres east of Brussels, Verviers is another essential stop in Belgium. Experience this destination's highlights firsthand at Quai Pierre Rapsat, Parc de Séroule and Parc de la Tourelle.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.