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Find cheap flights from London Heathrow Airport to Brussels Airport from £47

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Bruxelles-National departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 27/4
Sat 4/5

Search hundreds of travel sites at once for deals on flights to Brussels Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Brussels, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,584,047 times on KAYAK, and here's why:

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Cheap flight deals from Heathrow to Bruxelles-National

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Bruxelles-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
07:55 - 10:05LHR-BRU
1h 10mdirect
11:05 - 11:20BRU-LHR
1h 15mdirect
£91British Airways
Find Deal
Sat, 31 Aug - Wed, 4 Sep
07:50 - 10:00LHR-BRU
1h 10mdirect
11:05 - 11:20BRU-LHR
1h 15mdirect
£92British Airways
Find Deal
Mon, 2 Sep - Wed, 4 Sep
07:50 - 10:00LHR-BRU
1h 10mdirect
11:05 - 11:20BRU-LHR
1h 15mdirect
£93British Airways
Find Deal
Mon, 2 Sep - Wed, 4 Sep
11:05 - 13:10LHR-BRU
1h 05mdirect
16:55 - 17:05BRU-LHR
1h 10mdirect
£119Brussels Airlines
Find Deal
Thu, 25 Apr - Sun, 28 Apr
06:40 - 17:40LHR-BRU
10h 00m1 stop
20:00 - 20:10BRU-LHR
1h 10mdirect
Thu, 23 May - Mon, 3 Jun
07:55 - 10:05LHR-BRU
1h 10mdirect
21:20 - 21:35BRU-LHR
1h 15mdirect
Fri, 17 May - Sun, 19 May
06:50 - 08:50LHR-BRU
1h 00mdirect
21:20 - 21:35BRU-LHR
1h 15mdirect
£143Brussels Airlines
Find Deal
Fri, 10 May - Sun, 12 May
21:05 - 17:40LHR-BRU
19h 35m1 stop
10:55 - 21:35BRU-LHR
11h 40m1 stop
£148Scandinavian Airlines
Find Deal
Tue, 21 May - Tue, 28 May
06:40 - 13:40LHR-BRU
6h 00m1 stop
10:55 - 16:25BRU-LHR
6h 30m1 stop
£151Scandinavian Airlines
Find Deal
Fri, 12 Apr - Mon, 15 Apr
09:30 - 14:00LHR-BRU
3h 30m1 stop
13:55 - 17:05BRU-LHR
4h 10m1 stop
£189Lufthansa
Find Deal
Sat, 27 Apr - Mon, 29 Apr

Flights from Heathrow to Bruxelles-National - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Bruxelles-National to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to Brussels Airport?

The average price of all flights from London Heathrow Airport to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from London Heathrow Airport to Brussels Airport, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Brussels Airport, Monday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from London Heathrow Airport to Brussels Bruxelles-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Brussels Bruxelles-National Airport is March, where tickets cost £99 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is £146 and £135 respectively.

How far in advance should I book a flight from London Heathrow Airport to Brussels Bruxelles-National Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Brussels Bruxelles-National Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 81 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Brussels Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, British Airways offered the best one-way deal for that route, at £47. KAYAK users also found London Heathrow Airport to Brussels Airport return flights on British Airways from £91 and on Brussels Airlines from £119.

Which airlines fly direct between London Heathrow Airport and Brussels Bruxelles-National Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London Heathrow Airport to Brussels Bruxelles-National Airport.
There are 2 airlines that fly direct from London Heathrow Airport to Brussels Bruxelles-National Airport. They are British Airways and Brussels Airlines. The cheapest airline for this route is British Airways, with the best one-way deal found costing £87. On average, the best prices for this route can be found at British Airways.

How many flights are there between London Heathrow Airport and Brussels Bruxelles-National Airport per day?

Each day, there are between 6 and 9 nonstop flights that take off from London Heathrow Airport and land in Brussels Bruxelles-National Airport, with an average flight time of 1h 06m. The most common departure time is 11:00 and most flights take off in the morning. Each week, there are 52 flights. The most frequent day of departure is Thursday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between London Heathrow Airport and Brussels Bruxelles-National Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London Heathrow Airport to Brussels Airport take?

Direct flights cover the 217 miles separating London Heathrow Airport and Brussels Airport in about 1h 00m.

What’s the earliest departure time from London Heathrow Airport to Brussels Airport?

Early birds can take the earliest flight from London Heathrow Airport at 06:50 and will be landing in Brussels Bruxelles-National Airport at 08:50.

What’s the latest departure time from London Heathrow Airport to Brussels Airport?

If you prefer to fly at night, the latest flight from London Heathrow Airport to Brussels Bruxelles-National Airport jets off at 18:15 and lands at 20:25.

Good to know - Cheap tickets from London Heathrow Airport to Brussels Airport

Low season

January

High season

December

Cheapest flight

£47
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from London Heathrow Airport to Brussels Airport

When to book flights from Heathrow to Bruxelles-National

Are your dates flexible? Find out the best times to travel from Heathrow to Bruxelles-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Brussels Airport flights

  • Which airlines offer cheap Business Class services from London Heathrow to Brussels Airport?

    If you’re looking for reasonably priced Business Class services between London Heathrow Airport and Brussels Airport, you’ll find suitable options when flying with Brussels Airlines. With this airline, you can upgrade without paying over the odds and still fly direct. Lufthansa also offers good Business Class deals, though these flights usually include a stopover in Munich.

  • Which airlines are recommended when travelling with a pet from London Heathrow to Brussels?

    British Airways, Brussels Airlines and Lufthansa all provide excellent services when it comes to travelling with your pet. Service dogs are permitted to travel with you in the cabin, while emotional support pets can travel in a container under your seat. Other pets must travel in the hold of the plane in a pet travel container.

  • How do I book special mobility assistance at London Heathrow Airport?

    If you require special mobility assistance for your flight from London Heathrow Airport to Brussels Airlines, you can arrange this directly with your chosen airline. Make sure to contact them at least 2 days prior to your flight so they can arrange the specific service you need. Alternatively, if you need help through security and customs, information desks dotted around the airport can assist you accordingly.

  • Which flights from London Heathrow to Brussels can help me reduce my carbon emissions?

    If you’re looking to reduce your carbon footprint when flying from London Heathrow to Brussels, you can make a dent by booking your flights with British Airways. By flying on this direct route, you’ll cut your CO2 emissions roughly by a whopping 93%.

  • What is the cheapest flight from London Heathrow Airport to Brussels Bruxelles-National Airport?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Brussels Bruxelles-National Airport was £59 for a one-way ticket and £115 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Brussels Airport?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London Heathrow Airport to Brussels Airport flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Brussels Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Brussels Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Brussels Airport?

    There are direct flights from London Heathrow Airport to Brussels Airport on a daily basis.

  • Which is the best airline for flights from London to Brussels, Brussels Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from London to Brussels are Brussels Airlines and Lufthansa. With an average price for the route of £124 and an overall rating of 7.2, Brussels Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of £200 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Brussels Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Brussels Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Brussels Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels Airport from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Brussels Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brussels Airport with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Brussels Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels Airport from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London Heathrow Airport to Brussels Airport

  • Looking for a cheap flight from Brussels Airport to London Heathrow Airport? 25% of our users found flights on this route for £93 or less one-way and £251 or less round-trip.
  • If you’re looking to improve your flight experience from London Heathrow Airport (LHR) to Brussels Airport (BRU), check out the Premium Economy class flights with Scandinavian Airlines that go via Copenhagen Kastrup Airport (CPH).
  • For luggage storage at Brussels Airport, you can find convenient luggage lockers available on the ground floor of the airport close to the exit for the airport’s bus station. You can pay the modest fee by card, and you can store your items for as long as you like.
  • When flying in Economy class with Brussels Airlines from London Heathrow Airport to Brussels Airport, depending on the type of ticket you have purchased, you can bring an 8 kg carry-on luggage item free of charge. There are also options to select your seat and complimentary digital newspapers on every flight.
  • Should you have a fear of flying, both British Airways and Brussels Airlines can offer brief courses to help manage your experience with the British Airways ‘Flying with Confidence’ course and Brussels Airlines ‘Fear of Flying’ course. Both courses help to conquer fears with theoretical explanations of the role of safety, turbulence and aerodynamics.
  • To get to the Brussels city centre on the cheap from Brussels Airport, the airport train offers a swift and affordable option. All trains link the airport with the railway stations of Brussels North, Brussels Central and Brussels South. It takes around 20 minutes to reach the city centre.
See more tips

Prefer to fly direct from London Heathrow Airport to Brussels Airport?

Find which airlines fly direct from Heathrow to Bruxelles-National, which days they fly and book direct flights.

Direct departures

London Heathrow to Brussels Bruxelles-National

Monday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

Tuesday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

Wednesday

ANA, Air Canada, American Airlines, +8 more

ANA, Air Canada, +9 more

Thursday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

Friday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

Saturday

ANA, Air Canada, American Airlines, +8 more

ANA, Air Canada, +9 more

Sunday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

See more direct flights

Direct returns

Brussels Bruxelles-National to London Heathrow

Monday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

Tuesday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

Wednesday

ANA, Air Canada, American Airlines, +8 more

ANA, Air Canada, +9 more

Thursday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

Friday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

Saturday

ANA, Air Canada, American Airlines, +8 more

ANA, Air Canada, +9 more

Sunday

Air Canada, American Airlines, British Airways, +7 more

Air Canada, American Airlines, +8 more

See more direct flights
See more direct flights

Top 3 airlines serving from Heathrow to Bruxelles-National

Need help choosing which airline to fly with from Heathrow to Bruxelles-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
7.2
Brussels AirlinesOverall score based on 624 reviews
64entertainment
73overall
65food
70comfort
80crew
73boarding
Airline reviews

I felt the overall quality of the plane and food service was less than that of their partner airlines, United. An example was wine was served in paper cups in premium economy class. There was no real silverware, napkins or a welcome kit other than a pillow and blanket.

Read more about Brussels Airlines

I felt the overall quality of the plane and food service was less than that of their partner airlines, United. An example was wine was served in paper cups in premium economy class. There was no real silverware, napkins or a welcome kit other than a pillow and blanket.

Boarding time was a bit slow causing the flight to not leave right at 5 pm,but other than that it was fine.

I like the frequent mails we get when there is an update. Please keep it up

I have traveled to probably over a hundred locations worldwide, but had only one mixup of airport in Shanghai. Until Iceland and Stockholm. Reykjavik has 2 airports, Stockholm 4 (!). Please indicate clearly when a departure flight is scheduled from an aiport other than the international aiport. That would greatly reduce stress. Thanks

in the front - higher class of business - sitting in the same seat (with one empty in the middle) is not acceptable any more. need the business class to be as we paid for.

More than one hour detail with no explanation and no compensation

we had to unexpectedly check a bag, the flight was late getting in

Pros: "The crew are doing amazing job and making sure we all stay safe."
Cons: "What could have been better is us; the travelers/passengers. We need to follow every protocol and or precess or procedure put in place by our government and the airlines. United Airline is doing great job keeping us safe while we travel."
Pros: "thanks to the paid upgrading we got 2 seats in the front of the cabin (row 5)"
Cons: "there was NO organisation at all during boarding: the people just stood in line, not respecting 1,5m. Also at the airport security waiting lines no attention to social distancing was respected. At arrival the off-boarding was in groups of 8th rows, not really helpfull either. A big disappointment versus the flight we had from BXL to PORTO !"
Pros: "Crew was very nice. Chocolates were very nice."
Cons: "Come on guys for the price of the ticked you could have served us something more than a sandwich."

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

Great flight. Left on time, not very crowded. Quiet and the right temperature.

No eye patches , socks given out for overnight flight! The snack on the short haul was a cube of chocolate! The seat was uncomfortable for a long haul - not enough cushioning!

Efficient boarding process. Staff are nice. Food should be better.

I paid a lot of money for seat selection and was miserable for flight duration

Lufthansa lost our luggage. After a lot of chasing on our part we got it back. The main problem is that there was no office in Bogota to help us outside of flighttimes. The customer service phone lines had no data on our luggage. I think Lufthansa need to invest in managing communications over lost luggage or this will end with everyone taking more luggage out of hold.

Good in general but I’m missing a bag So will see how long it will take to send it back

Very good service. One of my journey was by bus. But they advised by plane. Wrong information

No entertainment, no food or beverage included… Price like Lufthansa, “comfort and service” from Eurowings.

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

This was a late night flight but the lights was on all the time and kids were screaming and many people were so loud. I was expecting to have a little rest on the plane considering it is late night but this way I couldn't. I think if at least the light would've been off / lower then people could feel they should be quieter.

I sat in the last row of seats. On an 8 hour flight they allowed folks to stand and talk and drink in the back area near the toilets the whole time. They were at times loud and in the way. It was a little annoying. The crew on this trip were pretty mediocre and the plane was littered with trash when we disembarked.

I didn’t get to London or Amsterdam. They lost my connection flight . I was stuck in Madrid and they rerouted my flight to Austria where my son had to come and pick me up. To get to my destination and they lost my luggage and they’ve told me they can not find it very poor service so have no word for what happened

Boarding process needs to be improved. Business class passengers were told to stand in the economy line and vice versa.

Overall good, but the fact that there was no WiFi was a big deal for me. I am not used to having no WiFi during long flights. I always fly Delta-KLM and they never have had an issue with WiFi.

I asked for a wheelchair. I have a back health condition. I had to walk a lot

I travelled on biz class and f there is no water in the toilette to wash my hands I would expect to have this indicated somehow and not just finding out when I'm there expecting to be able to wash my hands and teeth. Also this is in general that it is always so rushy at the end of these kind of long flights. It is like we are sitting there for 9 hours and the last 1.5 hours just feels like I have time for nothing. Because food comes and at the same time we are close to destination everyone tries to pack their stuff and go to toilette and eat and everything :))) not that like I would know a good solution here I just wanted to raise this :)

Boarding = No one respected the boarding groups. The ground crew did nothing to enforce the boarding system. What is the point of being a Gold member when there are no benefits to that? Tired old plane

Almost 3 hour delay. First because the crew was late. Then a technical problem with the airplane.

Book cheap flights from London to Brussels

Cheapest flights to Brussels from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Brussels found on KAYAK in the last 72 hours.
9/7Tue
directBritish Airways
1h 10mLHR-BRU
£47
9/7Tue
directBritish Airways
1h 10mLHR-BRU
£48
17/6Mon
1 stopVueling
11h 15mLHR-BRU
£73
22/5Wed
1 stopScandinavian Airlines
19h 35mLHR-BRU
£78
25/4Thu
1 stopScandinavian Airlines
6h 00mLHR-BRU
£83
23/4Tue
1 stopVueling
11h 15mLHR-BRU
£86
11/5Sat
directBrussels Airlines
1h 00mLHR-BRU
£90
4/5Sat
directBrussels Airlines
1h 00mLHR-BRU
£107
18/8Sun
1 stopLufthansa
5h 00mLHR-BRU
£119
6/4Sat
1 stopLufthansa
4h 20mLHR-BRU
£155

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Last minute flights from Heathrow to Bruxelles-National

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Brussels that are departing in the next 10 days.
31/3Sun
directBritish Airways
1h 10mLHR-BRU
31/3Sun
directBritish Airways
1h 10mBRU-LHR
£97
31/3Sun
directBritish Airways
1h 10mLHR-BRU
23/4Tue
directBritish Airways
1h 10mBRU-LHR
£143
31/3Sun
directBrussels Airlines
1h 05mLHR-BRU
23/4Tue
directBrussels Airlines
1h 15mBRU-LHR
£178
30/3Sat
directBrussels Airlines
1h 05mLHR-BRU
6/4Sat
directBrussels Airlines
1h 15mBRU-LHR
£188
31/3Sun
direct
1h 10mLHR-BRU
2/4Tue
multi-stop
4h 30mBRU-LHR
£202
31/3Sun
direct
1h 05mLHR-BRU
23/4Tue
multi-stop
3h 25mBRU-LHR
£208
2/4Tue
multi-stopKLM
3h 55mLHR-BRU
17/4Wed
multi-stopKLM
3h 50mBRU-LHR
£245
1/4Mon
multi-stopKLM
3h 40mLHR-BRU
4/4Thu
multi-stopKLM
3h 50mBRU-LHR
£260
31/3Sun
multi-stopLufthansa
4h 00mLHR-BRU
23/4Tue
multi-stopLufthansa
3h 25mBRU-LHR
£261
31/3Sun
multi-stopLufthansa
3h 30mLHR-BRU
23/4Tue
multi-stopLufthansa
3h 25mBRU-LHR
£267

Search by stops

Search by airline

Search by price

London Heathrow Airport - Brussels Airport Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Brussels Airport (BRU)Belgium

Return flight deals:

Brussels Airport - London Heathrow Airport

Cabin classes:

£245
£291
£112