BRU - LHR

Find cheap flights from Brussels to London

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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Booking Insights
Flight Deals

Cheap Flights from Brussels to London (BRU-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels to London 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 round-trip flight deals from Brussels to London

American Airlines Logo
BRU-LHR
1h 20mdirect
American Airlines Logo
LHR-BRU
1h 15mdirect
American Airlines
Find Deal
Qatar Airways Logo
BRU-LHR
1h 15mdirect
Qatar Airways Logo
LHR-BRU
1h 15mdirect
Qatar Airways
Find Deal
Air Canada Logo
BRU-LHR
1h 25mdirect
Air Canada Logo
LHR-BRU
1h 00mdirect
Air Canada
Find Deal
Japan Airlines Logo
BRU-LHR
1h 20mdirect
Japan Airlines Logo
LHR-BRU
1h 10mdirect
Japan Airlines
Find Deal
United Airlines Logo
BRU-LHR
1h 25mdirect
United Airlines Logo
LHR-BRU
1h 00mdirect
United Airlines
Find Deal
Hainan Airlines Logo
BRU-LHR
1h 25mdirect
Hainan Airlines Logo
LHR-BRU
1h 00mdirect
Hainan Airlines
Find Deal
JetBlue Logo
BRU-LHR
1h 25mdirect
JetBlue Logo
LHR-BRU
1h 15mdirect
JetBlue
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Cathay Pacific Logo
BRU-LHR
1h 20mdirect
Cathay Pacific Logo
LHR-BRU
1h 10mdirect
Cathay Pacific
Find Deal
LATAM Airlines Logo
BRU-LHR
1h 20mdirect
LATAM Airlines Logo
LHR-BRU
1h 15mdirect
LATAM Airlines
Find Deal
ANA Logo
BRU-LHR
1h 15mdirect
ANA Logo
LHR-BRU
1h 10mdirect
Malaysia Airlines Logo
BRU-LHR
1h 20mdirect
Malaysia Airlines Logo
LHR-BRU
1h 10mdirect
Malaysia Airlines
Find Deal
Brussels Airlines Logo
BRU-LHR
1h 25mdirect
Brussels Airlines Logo
LHR-BRU
1h 00mdirect
Brussels Airlines
Find Deal
Singapore Airlines Logo
BRU-LHR
1h 25mdirect
Singapore Airlines Logo
LHR-BRU
1h 10mdirect
Singapore Airlines
Find Deal
British Airways Logo
BRU-LHR
1h 20mdirect
British Airways Logo
LHR-BRU
1h 15mdirect
British Airways
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts and KAYAK users
BA's Euro Traveller includes a carry-on bag.
Use Parkos for cheaper parking with hotel shuttles.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 25% 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 round-trip
American Airlines
mar. 16/9
BRU - LHR • Direct
Cheapest one-way flights
American Airlines
mar. 16/9
BRU - LHR • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Expert advice

Expert advice for your flight from Brussels to London

 
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
American Airlines

Consider Basic Economy for budget travel with carry-on only and no free checked bags.


Main Cabin Extra offers early boarding and complimentary drinks for a small fee.

British Airways

BA's Euro Traveller fares include a carry-on bag, unlike many budget airlines.


BA offers ergonomic leather seats with bearable legroom, even for taller passengers.

Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

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 Brussels to London flights

Get data-powered insights and trends into flights from Brussels to London 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 to London?

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 to London, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from London back to Brussels, the best deals are generally found on Tuesday, with Saturday 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 C$ 200 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 264 and C$ 257 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 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonFebruary
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (6% more expensive on average)

When to book flights from Brussels to London

Are your dates flexible? Find out the best times to travel from Brussels to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Brussels to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Brussels to London 
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 to London flights

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

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

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

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

  • Which airline alliances offer flights from Brussels to London?

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

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

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

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

    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 to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Brussels 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 to London?

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

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

    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 from Brussels 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? 25% of our users found flights on this route for C$ 209 or less one-way.

Prefer to fly direct from Brussels to London?

 
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 nonstop 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 nonstop flights

Reviews of the top airline flying from Brussels to London

 
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 Brussels to London? 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.
6.6
British AirwaysOverall score based on 7361 reviews
6.3Food
6.7Comfort
6.4Entertainment
6.9Boarding
7.6Crew
Airline reviews

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.

8.0 ExcellentAnonymous, Sep 2025PSA - LHR
Read more British Airways reviews

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 Brussels to London

Information on your arrival and departure airports

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