Cheap Flights from Brussels International to London

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Flight deals from Brussels International to London

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

Find the cheapest month to fly from Brussels International to London

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

Direct flights from Brussels International to London

Brussels to London: Flight information

The things to know before you go.
Cheapest flight foundR 741
Cheapest month to flyMarch
Average flight time1 hr, 16 mins
Most popular airlineBritish Airways
Average flights per week436

Finding cheap flights from Brussels International to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Brussels International to London is R 1,587. 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.
1 hour and 16 minutes is the average flight time from Brussels International to London.
British Airways, Qatar Airways and American Airlines fly direct from Brussels International to London.
As of February 2026, there are 218 flights per week flying from Brussels International to London.
The cheapest month to fly from Brussels International to London is usually March.
If you're flying from Brussels International Airport, the cheapest airport near London is London Luton – which is 44.6 km away from the centre of London. We've found flights into this airport from R 1,587.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Brussels International Airport to London on Thursday, 5 March 2026.
Yes – the average flight time is 1 hour and 16 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 London 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 London is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 4°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Ryanair and Brussels Airlines offer the cheapest flight tickets to London.

Flying from Brussels Airport (BRU) to London: what you need to know

  • Around 1 hour 10 minutes is how long you'll be travelling on a direct flight from Brussels Airport to London.

  • Brussels Airport is located in Brussels. Based in the UTC+0 timezone, London is one hour behind Brussels.

  • With 48 weekly flights between the two airports, Brussels Airport (BRU) to London Heathrow Airport (LHR) is the busiest route. Brussels Airlines operates the earliest flight at 09:40. If you'd like to get more out of your day before you fly, the latest flight from BRU to LHR is with British Airways at 22:30.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably board your BRU to London flight.

  • Heading off during a peak period like a bank holiday? Expect longer queues at security and check-in. For peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

  • Direct Brussels Airport to London tickets are available for booking. London Heathrow Airport (LHR) is where you'll step off the plane.

  • Be on the lookout for deals with British Airways. This airline operates direct flights from Brussels Airport to London.

  • A stopover is the perfect opportunity to break up your journey and perhaps even tick a new city off your list. When browsing for flight tickets from BRU to London, uncheck the 'Direct flights only' box to see where you can stop along the way. Top options include:

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • BRU is about 8 kilometres from central Brussels. If you're ride-sharing, driving or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 40 minutes.

  • In search of a hotel close to BRU? If you're boarding an early flight from Brussels Airport to London, these accommodation options set you up for a seamless send-off:

  • 71.97% of flights that depart Brussels Airport make it to their destination on schedule.

How to find the cheapest flights from Brussels Airport (BRU) to London

  • The best price we've seen for a one-way Brussels Airport to London flight is R 741. The cheapest price for a return flight is R 1,587. Bear in mind fares can change due to availability at the time of booking.

  • Lock in cheap flights from BRU to London by booking nine months ahead. Based on our research, that's the best time for bagging a bargain.

  • The best month for landing cheap Brussels Airport to London tickets is January. Use the 'Whole month' tool to compare all available prices, then select the dates offering the lowest fares.

  • Finding a cheap flight from BRU to London is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll let you know as soon as a cheaper option becomes available.

  • Save on your flight from Brussels Airport to London with the help of our filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in London

London Heathrow Airport (LHR)

  • The distance from London Heathrow Airport (LHR) to central London is roughly 31 kilometres. It'll take you around 55 minutes to get to the centre driving.

  • If you're travelling by public transport, expect a journey time of around 1 hour.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from Brussels Airport to London. Book one of these accommodation options near LHR instead:

  • Say yes to new adventures by picking up a London Heathrow Airport rental car. Grab your wheels from Surprice, U-Save or Green Motion and explore beyond London's usual tourist stops.

  • Booking your ride from London Heathrow Airport about one week ahead of your flight from BRU to London can help you get the lowest rate.

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is around 80 kilometres from central London. Once you've hopped off your flight from Brussels Airport to London, it'll take you around 1 hour 20 minutes to reach the heart of the city in a ride-share or cab.

  • Travelling by public transport will take about 30 minutes.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel near LGW. Here are a few options where you can take a load off after your BRU to London flight:

  • Forget about public transport schedules or cab lines. Pick up a London Gatwick Airport rental car and take your trip in whatever direction you choose. Compare offers from Green Motion, U-Save and Drivalia.

  • Get the lowest price by reserving your ride from LGW three weeks in advance. You can also expect to have a bigger selection of vehicles.

Stansted Airport (STN)

  • Find your way to the city centre after your flight from Brussels Airport to London has touched down. Central London is around 64 kilometres from Stansted Airport (STN) and takes roughly 1 hour to get to by car.

  • The journey will take around 1 hour 25 minutes when travelling on public transport.

  • Enjoy a more relaxed start to your break by choosing a hotel near STN after your BRU to London flight. Unwind after a day of travel or just take a moment to settle into a new destination at:

  • Begin your travels without worrying about how to get to your next stop with a Stansted Airport rental car. Find your perfect set of wheels with trusted suppliers here like Green Motion, Drivalia and Europcar.

  • Get ahead of the game and reap the rewards. Book your ride from STN four weeks before your flight from Brussels Airport to London for the best rates.

Best time to go to London

  • Before scheduling your flights from Brussels Airport to London, consider which time of year works best for you. Peak season in London offers a bustling atmosphere and plenty to do, while the off-season brings cheaper deals on hotels and smaller crowds.

  • Book a Brussels Airport to London flight ticket with a departure in July to experience the city during its warmest month. Expect temperatures to range from 11ºC (52ºF) to 26ºC (79ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from BRU to London in January when temperatures average between 0ºC (32ºF) and 9ºC (48ºF).

More about London

  • Once you've booked your flight from Brussels Airport to London, choose a hotel that combines comfort with a great location. Make one of these options your base for exploring London:

  • The British Museum and Big Ben are a couple of big attractions to put on your London must-do list. Keep the adventure rolling by checking out Buckingham Palace.

Explore more of United Kingdom

  • London has its own special appeal, but there are so many other corners of United Kingdom just waiting to be explored. Around 161 kilometres north-west of London, a visit to Birmingham will keep you on the go. Don't miss top attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 177 kilometres west of London, Bristol is another essential stop in United Kingdom. Get a taste of what this destination has to offer at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

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