BRU - LHR

£52 Find Cheap Flights from Brussels Airport to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bruxelles-National to Heathrow departing on 4/11. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to London, 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 Brussels to London, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Bruxelles-National to Heathrow (BRU-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bruxelles-National to Heathrow 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bruxelles-National to Heathrow

Sat, 27 Dec - Thu, 1 Jan
British Airways Logo
19:25 - 19:40BRU-LHR
1h 15mdirect
British Airways Logo
17:20 - 19:35LHR-BRU
1h 15mdirect
£95British Airways
Find Deal
Mon, 20 Oct - Thu, 23 Oct
British Airways Logo
19:05 - 19:15BRU-LHR
1h 10mdirect
British Airways Logo
18:10 - 20:25LHR-BRU
1h 15mdirect
£96British Airways
Find Deal
Sat, 29 Nov - Sun, 30 Nov
Brussels Airlines Logo
21:10 - 21:20BRU-LHR
1h 10mdirect
Brussels Airlines Logo
06:50 - 08:55LHR-BRU
1h 05mdirect
£97Brussels Airlines
Find Deal
Mon, 17 Nov - Thu, 20 Nov
British Airways Logo
15:00 - 15:15BRU-LHR
1h 15mdirect
British Airways Logo
14:05 - 16:20LHR-BRU
1h 15mdirect
£97British Airways
Find Deal
Fri, 17 Oct - Fri, 24 Oct
British Airways Logo
19:35 - 19:45BRU-LHR
1h 10mdirect
British Airways Logo
16:35 - 18:50LHR-BRU
1h 15mdirect
£98British Airways
Find Deal
Sun, 5 Oct - Fri, 17 Oct
Brussels Airlines Logo
21:20 - 21:35BRU-LHR
1h 15mdirect
Brussels Airlines Logo
17:50 - 20:00LHR-BRU
1h 10mdirect
£99Brussels Airlines
Find Deal
Sat, 6 Dec - Mon, 8 Dec
Brussels Airlines Logo
21:10 - 21:20BRU-LHR
1h 10mdirect
Brussels Airlines Logo
17:50 - 20:00LHR-BRU
1h 10mdirect
£100Brussels Airlines
Find Deal
Sat, 29 Nov - Sun, 30 Nov
 Logo
21:10 - 21:20BRU-LHR
1h 10mdirect
 Logo
07:00 - 08:15LHR-BRU
24h 15m1 stop
Fri, 21 Nov - Sat, 22 Nov
 Logo
21:10 - 21:20BRU-LHR
1h 10mdirect
 Logo
17:25 - 08:15LHR-BRU
13h 50m1 stop
Wed, 19 Nov - Sat, 22 Nov
Vueling Logo
09:40 - 18:00BRU-LHR
9h 20m1 stop
Vueling Logo
20:50 - 09:00LHR-BRU
11h 10m1 stop
£123Vueling
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts and KAYAK users
BA offers free cabin bag with economy fares.
Allow extra time for baggage and passport control.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
Top airlines
British Airways
Cheapest • from £95 (return)
Brussels Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 16% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£95
Overall average: £135
British Airways
Sat 27/12Thu 1/1
BRU - LHR • Direct
Cheapest one-way flight
£52
Typical prices: £69-122
British Airways
Tue 4/11
BRU - LHR • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Expert advice

Expert advice for your flight from Bruxelles-National to Heathrow

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Brussels Airlines

SN's slimline seats offer 17.8” width and 30” pitch, with USB outlets on A320neo.


SN offers buy-on-board menu with hot and cold meals on European routes.

British Airways

BA offers free cabin bag with economy fares, unlike most European carriers.


BA's ergonomic leather seats offer comfort with 79 cm legroom, except on A321neo planes.

Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Brussels Airlines

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Booking Insights

KAYAK's insights & trends for Bruxelles-National to Heathrow flights

Get data-powered insights and trends into flights from Bruxelles-National to Heathrow 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 Brussels Airport to London Heathrow Airport?

The average price of all round-trip flights from Brussels Bruxelles-National Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

For Brussels Airport to London Heathrow Airport, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from London Heathrow Airport back to Brussels Airport, the best deals are generally found on Friday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport to London Heathrow 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 Brussels Bruxelles-National Airport to London Heathrow Airport is March, where tickets cost £107 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £140 and £137 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels Bruxelles-National Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Brussels Bruxelles-National Airport to London Heathrow Airport, you should book around 5 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

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

Low seasonFebruary
Cheapest flight£52
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Brussels Airport to London Heathrow Airport

When to book flights from Bruxelles-National to Heathrow

Are your dates flexible? Find out the best times to travel from Bruxelles-National to Heathrow 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.

Flights from Bruxelles-National to Heathrow: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Bruxelles-National to Heathrow 
Verified travelerFlew with British AirwaysDec 2024
Give yourself ample time for connecting flights. Lhr is a massive airport
Verified travelerFlew with British AirwaysFeb 2024
If you have to drive, use Parkos and park at a hotel and take their shuttle to the airport. Much cheaper than any closer airport parking and it is monitored by the hotel.
DorothyFlew with British AirwaysJan 2024
Don’t forget the time on each end for baggage and passport control

FAQs for booking Brussels Airport to London Heathrow Airport flights

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

    In the last 3 days, the lowest price for a flight from Brussels Bruxelles-National Airport to London Heathrow Airport was £71 for a one-way ticket and £129 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Brussels Airport to London Heathrow Airport?

    KLM, and Lufthansa offer inflight Wi-Fi service on the Brussels Airport to London Heathrow Airport flight route.

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

    The Airbus A319 is the aircraft model that flies most regularly on the Brussels Airport to London Heathrow Airport flight route.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Brussels to London are Brussels Airlines and British Airways. With an average price for the route of £132 and an overall rating of 7.2, Brussels Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of £132 and an overall rating of 6.6.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Brussels 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 Brussels Airport to London Heathrow 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 London Heathrow Airport with an airline and back to Brussels Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels Airport to London Heathrow 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 London Heathrow Airport from Brussels Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Brussels Bruxelles-National Airport to London Heathrow Airport

  • Looking for a cheap flight from London Heathrow Airport to Brussels Airport? 25% of our users found flights on this route for £104 or less one-way and £127 or less round-trip.

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

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Brussels Bruxelles-National to London Heathrow.
Find which airlines fly direct from Brussels Bruxelles-National Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Brussels Bruxelles-National to London Heathrow

Monday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Tuesday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Wednesday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Thursday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Friday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Saturday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Sunday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

See more direct flights

Direct returns

London Heathrow to Brussels Bruxelles-National

Monday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Tuesday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Wednesday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Thursday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Friday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Saturday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

Sunday

British Airways, Brussels Airlines

British Airways, Brussels Airlines

See more direct flights

Reviews of the top airlines flying from Bruxelles-National to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Brussels to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bruxelles-National to Heathrow? 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 verified KAYAK customer reviews.
7.2
Brussels AirlinesOverall score based on 359 reviews
7.3Boarding
6.1Entertainment
6.2Food
7.9Crew
6.9Comfort
Airline reviews

Too cramped up for the better seats I paid for.

4.0 OkayAnonymous, Aug 2025YUL - MCO
Read more Brussels Airlines reviews

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

The flight was good. It arrived at Heathrow on time but then there was no transport to take us to the terminal. We sat on the plane for an hour waiting for a bus. I will avoid Heathrow if possible in future. The crew were very apologetic.

we had to walk up stairs to get into the plane--no jetways. Perhaps that's a problem not with the airline but with facilities at Heathrow, Glasgow, and Edinburgh. But it was inconvenient.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Excellent service by the flight crew, and the food was relatively very good compared to other airlines.

Flight was excellent, staff was great. My first time in first class and it was very relaxing and comfortable.

They can separate the young children from people who want to have a rest. It had lots of crying and loud noises from the children.

I had an awful experience with British Airways as they broke the handle of my checked in suitcase and when I went to complain they told me that this was not their responsibility. This has to be one horrible airline that does not take responsibility for the damage that they have created

Didn’t fly with them as someone had cancelled my flight

Everything you need to know for your flight from Bruxelles-National to Heathrow

Information on your arrival and departure airports

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