LON - BRU

£50 Find Cheap Flights from London to Brussels 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 London to Bruxelles-National 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 Brussels Bruxelles-National 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
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Cheap Flights from London to Bruxelles-National (LON-BRU)

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

Recent return flight deals from London to Bruxelles-National

Sat, 29 Nov - Sun, 30 Nov
Brussels Airlines Logo
06:50 - 08:55LHR-BRU
1h 05mdirect
Brussels Airlines Logo
21:10 - 21:20BRU-LHR
1h 10mdirect
£95Brussels Airlines
Find Deal
Sat, 27 Sep - Sat, 4 Oct
British Airways Logo
07:45 - 09:55LHR-BRU
1h 10mdirect
British Airways Logo
19:55 - 20:05BRU-LHR
1h 10mdirect
£96British Airways
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Ryanair Logo
20:35 - 09:50LGW-BRU
12h 15m1 stop
Ryanair Logo
22:25 - 08:20BRU-LGW
10h 55m1 stop
£96Ryanair
Find Deal
Mon, 27 Oct - Sun, 2 Nov
British Airways Logo
14:25 - 16:40LHR-BRU
1h 15mdirect
British Airways Logo
17:30 - 17:45BRU-LHR
1h 15mdirect
£97British Airways
Find Deal
Fri, 17 Oct - Sat, 18 Oct
Ryanair Logo
21:05 - 09:15LTN-BRU
11h 10m1 stop
Ryanair Logo
22:05 - 09:30BRU-LTN
12h 25m1 stop
£98Ryanair
Find Deal
Thu, 27 Nov - Sun, 30 Nov
Brussels Airlines Logo
06:50 - 08:55LHR-BRU
1h 05mdirect
Brussels Airlines Logo
21:10 - 21:20BRU-LHR
1h 10mdirect
£102Brussels Airlines
Find Deal
Sat, 8 Nov - Sat, 15 Nov
Vueling Logo
21:05 - 09:00LGW-BRU
10h 55m1 stop
Vueling Logo
21:55 - 09:10BRU-LGW
12h 15m1 stop
£104Vueling
Find Deal
Wed, 12 Nov - Sat, 15 Nov
Vueling Logo
21:05 - 09:00LGW-BRU
10h 55m1 stop
Vueling Logo
21:55 - 09:10BRU-LGW
12h 15m1 stop
£119Vueling
Find Deal
Tue, 21 Oct - Tue, 28 Oct
Lufthansa Logo
08:45 - 13:40LCY-BRU
3h 55m1 stop
Lufthansa Logo
14:25 - 17:40BRU-LCY
4h 15m1 stop
£178Lufthansa
Find Deal
Mon, 9 Feb - Thu, 12 Feb
Lufthansa Logo
17:15 - 22:30LCY-BRU
4h 15m1 stop
Lufthansa Logo
14:25 - 17:40BRU-LCY
4h 15m1 stop
£180Lufthansa
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts and KAYAK users
BA's CityFlyer from London City skips liquid limits.
Heathrow's gate postings are last-minute; plan ahead.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
Top airlines
Brussels Airlines
Cheapest • from £95 (return)
Brussels Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to Bruxelles-National
Watch video
Watch video
Watch video
Watch video
Top routes
LHR-BRU
Cheapest
LHR-BRU
Most popular
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 16% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£95
Typical prices: £102-128
Brussels Airlines
Sat 29/11Sun 30/11
LHR - BRU • Direct
Cheapest one-way flight
£50
Multi-carrier
Tue 4/11
LTN - BRU • 1 stop
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 Bruxelles-National!
Expert advice

Expert advice for your flight from London to Bruxelles-National

 
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

Brussels Airlines offers priority check-in and lounge access for a fee on short-haul flights.


Enjoy Belgian favourites on the menu and efficient service on Brussels Airlines short-haul flights.

British Airways

BA's CityFlyer from London City offers fast, easy travel with no 100 ml liquid limit.


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

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 London to Bruxelles-National flights

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

Find cheap flights to Brussels Airport
Find cheap flights to Brussels Airport

Planning a trip from London to Bruxelles-National? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a return flight from London to Brussels Bruxelles-National Airport?

What is the cheapest London to Brussels Bruxelles-National Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Brussels Bruxelles-National Airport costs £98 on the route between London Heathrow Airport (LHR) and Brussels Bruxelles-National Airport (BRU). It is also the most popular route.

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London 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 to Brussels Bruxelles-National Airport is January, where tickets cost £102 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is £143 and £131 respectively.

Can I save money by flying with a stopover from London to Brussels Bruxelles-National Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £115, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London 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 week.

To get a below average price on the flight from London to Brussels Bruxelles-National Airport, you should book around 5 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know - Cheap tickets from London to Brussels Airport

Low seasonJanuary
Cheapest flight£50
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from London Luton Airport to Brussels Airport

When to book flights from London to Bruxelles-National

Are your dates flexible? Find out the best times to travel from London 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.

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

Insights shared by verified travellers who flew the route from London to Bruxelles-National 
Verified travelerFlew with British AirwaysLHR-BRUFeb 2024
Have patience. Heathrow is crowded and they don’t post the gate until the last minute. Be prepared to travel a long distance to the gate once it gets posted and go immediately.
Verified travelerFlew with British AirwaysLHR-BRUJan 2024
Be prepared. BA didn't provide a gate until 45 minutes pre-boarding, with only a 15-20 minute window for passengers to "board" a bus, to take them to their plane.

FAQs for booking London to Brussels Airport flights

  • Is it possible to rent a car at Brussels National Airport?

    There are around six reputable car rental companies, including Avis, Hertz and Sixt, located at the airport. Collect your keys at the car rental counters in the Arrivals hall and make your way to the collection points, which is only a short walk away. It is advisable to book your car online beforehand.

  • Is there free WiFi access at Brussels National Airport?

    There is unlimited free WiFi access throughout the terminal at Brussels airport. The network is the Brussels Airport Free WiFI and you can register via email or via social media. Once you have accepted the terms and conditions you will be free to surf to your hearts’ content.

  • Does Brussels National Airport have onsite hotels?

    The closest hotel is the Sheraton Brussels Airport Hotel which is around 200m (approximately 220 yards) away from the terminal building. A slightly more budget option is the Novotel Brussels Airport which is 2km (just over 1 mile) away from the airport and has a free hotel shuttle for guests.

  • What is the best way to get from Brussels National Airport to Brussels?

    There is a train that takes 17 minutes to get from the airport into the city centre. The railway station is conveniently located on level -1 under the terminal building. Tickets can be purchased online and cost in the region of EUR11 (around GBP10) to get into the city.

  • What visa do I need when I arrive at Brussels Airport?

    British citizens will not need a visa to enter Belgium as long as their stay doesn’t exceed 90 days within a 180-day period. For stays that are longer than this, you’ll need to speak to the Belgian Embassy before you travel. Passports must also be valid for a minimum of 3 months from the day you plan to depart the country.

  • Can I find a hotel in London's airports?

    If you want to be at the airport in good time before your flight, it’s a good idea to get an airport hotel the night before you travel. For example, you can stay at Aerotel at Heathrow Airport (LHR) or Holiday Inn Express at London City Airport (LCY). Both of these offer a wake-up service, so you won’t be late for check-in.

  • How can I reduce my carbon footprint on flights?

    You can use the KAYAK search filter to find flights that have lower emissions. For example, British Airways completes this route releasing around 93% fewer carbon emissions compared to the industry average.

  • Which airlines provide internet on flights from London to Brussels Airport?

    You can find airlines that provide internet on board, which is great for those looking to work or stay in touch with friends. For instance, British Airways provides Wi-Fi to passengers throughout the journey.  

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

    In the last 3 days, the lowest price for a flight from London to Brussels Bruxelles-National Airport was £68 for a one-way ticket and £129 for a return.

  • Which airports will I be using when flying from London to Brussels Airport?

    On your way to Brussels Airport, you’ll fly out from one of these London airports: London City, London Gatwick, London Heathrow, London Luton, or London Stansted. You’ll be landing at Brussels Bruxelles-National.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Brussels are Brussels Airlines and British Airways. With an average price for the route of £127 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 £110 and an overall rating of 6.6.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London 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 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 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 with another airline.

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

  • Looking for a cheap flight from Brussels Airport to London? 25% of our users found flights on this route for £128 or less one-way and £181 or less round-trip.
  • Direct flights from London to Brussels operate from Heathrow only – flights that depart from other London airports will have stopovers in other destinations before arriving in Brussels. The main airlines flying to Brussels National Airport from London are British Airways and Brussels Airlines.
  • Flying from London Heathrow and needing some peace and quiet before your flight? It might be an idea to take advantage of one of the Plaza Premium airport lounges which exist at both T2 and T5 from where flights from London to Brussels depart. You pay £40 to use the lounge and this fee includes food and drinks, showers, free WiFi and, for the business traveller, work stations where you can set up your laptop.
  • For passengers on flights from London to Brussels, be aware that both Brussels Airlines and British Airways will charge for food on board their planes. British Airways has, among other snacks, a selection of tasty Marks & Spencer sandwiches (all food and drinks must be paid for by card) while Brussels Airlines has a menu with a selection of meal deals and snack dishes to suit every palate. Brussels Airlines will allow you to pay for food in cash (Euros only) or by credit card.
  • Shopping for last minute gifts? It is almost mandatory to bring home a box of Belgian’s finest chocolates for your loved ones. The airport has just the shop for you – The Belgian Chocolate House stocks the top brands in Belgian chocolate, Neuhaus, Godiva and Leonidas to name a few. There are ready made boxes or you can create your own selection of chocolates to take home with you.
  • There are a couple of play areas for children at Brussels Bruxelles-National Airport, so those travellers with small children can let them to burn off some energy before the next part of your journey. For those travellers with babies, there are baby change facilities located next to most toilets in the airport.
  • If you’re a passenger with a disability or mobility issue, you can use wheelchair-friendly toilets throughout the terminals of London’s airports. There is also a hidden-disability scheme that ensures staff are able to provide support to those that need it. If you need more assistance travelling through the terminal, you should contact your airline at least 48 hours before departure.
  • Once you have arrived at Brussels Airport (BRU), it's easy to reach a range of nearby towns and cities. For example, from the terminal, you can get to Ghent in about 1 hour by car or to Antwerp in around 35min.

Prefer to fly direct from London to Brussels Airport?

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

Direct departures

London 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

Direct returns

Brussels Bruxelles-National to London

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 London to Bruxelles-National

 
See real verified KAYAK customer reviews for airlines flying from London to Brussels. 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 London 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 verified KAYAK customer reviews.
7.2
Brussels AirlinesOverall score based on 359 reviews
6.1Entertainment
6.9Comfort
7.9Crew
6.2Food
7.3Boarding
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.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

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

Other airlines flying to London

Flight deals from the most popular airlines with KAYAK users flying the route

Compare transportation modes for London to Brussels Airport

Transportation modeAverage priceAverage duration
Flights£5571h 00m
Trains£1002h 03m
Buses£417h 45m

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