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$66+ Cheap flights from Bruxelles-National (BRU) to Heathrow (LHR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LHR
Jun 24 — Jul 11
Tue 6/24
Tue 7/1
1 adult, Economy
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Cheapflights Tip: The best prices from Brussels Bruxelles-National to London Heathrow are usually found in January or March, booked 85 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap flight deals from Bruxelles-National to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 19, 2025.

Round-trip from

$136
(British Airways)

One-way from

$66
(British Airways)

Popular in

June

Cheapest in

January

Average price

$191

Good round-trip deal

$335 or less

Good one-way deal

$160 or less
From Brussels Bruxelles-National to London Heathrow
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One-way flight from Brussels Bruxelles-National to London Heathrow
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Highest demand for flights based on searches. 5% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Brussels Bruxelles-National to London Heathrow.
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Price to beat on a one-way flight from Brussels Bruxelles-National to London Heathrow.
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Find flight deals from Bruxelles-National to Heathrow

Cheapest flights from Bruxelles-National to Heathrow
Explore the most affordable flight options available from Bruxelles-National to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2025.

This British Airways deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:35 pmBRU - LHR
Nonstop1h 10mBritish Airways
Sun 9/287:40 amLHR - BRU
Nonstop1h 10mBritish Airways
Deal found 6/16$136
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/319:20 pmBRU - LHR
Nonstop1h 15mBrussels Airlines
Thu 8/75:50 pmLHR - BRU
Nonstop1h 10mBrussels Airlines
Deal found 6/16$141
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/112:25 pmBRU - LHR
1 stop4h 15mMultiple Airlines
Mon 7/146:50 amLHR - BRU
Nonstop1h 00mMultiple Airlines
Deal found 6/17$185
This Scandinavian Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/119:25 pmBRU - LHR
1 stop13h 10mScandinavian Airlines
Mon 8/187:50 pmLHR - BRU
1 stop15h 10mScandinavian Airlines
Deal found 6/16$218
This Austrian Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:55 pmBRU - LHR
1 stop13h 25mAustrian Airlines
Sun 11/166:00 amLHR - BRU
1 stop12h 10mAustrian Airlines
Deal found 6/18$231
This SWISS deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:00 pmBRU - LHR
1 stop4h 45mSWISS
Mon 9/156:00 amLHR - BRU
1 stop14h 30mSWISS
Deal found 6/16$235
This Lufthansa deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:30 amBRU - LHR
1 stop8h 10mLufthansa
Mon 8/186:55 amLHR - BRU
1 stop5h 05mLufthansa
Deal found 6/18$237
This KLM deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:10 amBRU - LHR
1 stop3h 50mKLM
Thu 9/185:10 pmLHR - BRU
1 stop4h 05mKLM
Deal found 6/16$246
This Mytrip deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2710:15 pmBRU - LHR
1 stop11h 55mVueling
Sun 7/68:50 pmLHR - BRU
1 stop12h 00mVueling
Deal found 6/18$281

Cheapflights Fare Finder

Customize your flight search to find flights from Bruxelles-National to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 19, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to London Heathrow Airport that are best for you.

Fly from

Bruxelles-National

Fly to

Heathrow

Route

Depart

Return

Price

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 9/26

7:35 pm-7:45 pm

Nonstop1h 10m

London Heathrow

Sun 9/28

7:40 am-9:50 am

Nonstop1h 10m

$136

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Thu 7/31

9:20 pm-9:35 pm

Nonstop1h 15m

London Heathrow

Thu 8/7

5:50 pm-8:00 pm

Nonstop1h 10m

$141

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 7/11

2:25 pm-5:40 pm

1 stop4h 15m

London Heathrow

Mon 7/14

6:50 am-8:50 am

Nonstop1h 00m

$185

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Mon 8/11

9:25 pm-9:35 am

1 stop13h 10m

London Heathrow

Mon 8/18

7:50 pm-12:00 pm

1 stop15h 10m

$218

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 11/14

7:55 pm-8:20 am

1 stop13h 25m

London Heathrow

Sun 11/16

6:00 am-7:10 pm

1 stop12h 10m

$231

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Wed 9/3

6:00 pm-9:45 pm

1 stop4h 45m

London Heathrow

Mon 9/15

6:00 am-9:30 pm

1 stop14h 30m

$235

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Wed 8/6

8:30 am-3:40 pm

1 stop8h 10m

London Heathrow

Mon 8/18

6:55 am-1:00 pm

1 stop5h 05m

$237

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 9/5

6:10 am-9:00 am

1 stop3h 50m

London Heathrow

Thu 9/18

5:10 pm-10:15 pm

1 stop4h 05m

$246

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 10/18

9:35 pm-9:45 pm

Nonstop1h 10m

$66

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sun 7/20

4:55 pm-5:05 pm

Nonstop1h 10m

$84

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 19 results
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The best insider tips for Brussels Bruxelles-National Airport to London Heathrow Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-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.
Cheapflights partnered with top experts to bring you the best recommendations for your Brussels Bruxelles-National Airport to London Heathrow Airport trip
Airlines
Brussels Airlines

Brussels Airlines provides quick connections at its compact hub, enhancing travel efficiency.


SN's Flex tickets offer priority boarding and free rebooking, ideal for flexible travel plans.

Read more about Brussels Airlinesby John Walton
British Airways

BA offers priority boarding for frequent flyers, enhancing efficiency on short-haul flights.


BA's Cityflyer Embraer 170 offers a 2-by-2 configuration, avoiding middle seats for comfort.

Read more about British Airwaysby Gabriel Leigh
Our travel experts
John Walton

John Walton

Expert on Brussels Airlines

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Best time to book a flight from Bruxelles-National to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Bruxelles-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to London Heathrow Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Bruxelles-National to Heathrow. Price data was last updated on June 13, 2025.

To ensure you get the cheapest price possible for a flight from Brussels Bruxelles-National Airport to London Heathrow Airport, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport (average of $661). Flying from Brussels Bruxelles-National Airport to London Heathrow Airport in June is currently the most expensive (average of $1,106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BRU to LHR?

Find hourly flight availability from Bruxelles-National to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 19, 2025.

One of the essential ways to save on airfare from Brussels Bruxelles-National Airport to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Bruxelles-National to Heathrow. Price data was last updated on June 15, 2025.

Travelers seeking maximum savings on their Brussels Bruxelles-National Airport to London Heathrow Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Brussels Bruxelles-National Airport to London Heathrow Airport

Explore weekly flight availability from Bruxelles-National to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 19, 2025.

The most flights from BRU to LHR are scheduled on a Wednesday (26 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated June 19, 2025.
Read through reviews of airlines operating flights from Brussels to London, such as KLM, Austrian Airlines and SWISS. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,365 reviews

Food

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,365 reviews
KLM
7.8
Good
1,365 reviews

Food

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Austrian Airlines
7.6
Good
804 reviews
KLM
7.8
Good
1,365 reviews

Food

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,632 reviews
KLM
7.8
Good
1,365 reviews

Food

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Brussels Airlines
7.4
Good
355 reviews
KLM
7.8
Good
1,365 reviews

Food

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.3
Good
1,394 reviews
KLM
7.8
Good
1,365 reviews

Food

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Brussels Bruxelles-National Airport to London Heathrow Airport round-trip from $136. Other airlines that can offer you cheap pricing are Brussels Airlines, from $141, and Scandinavian Airlines, from $218. British Airways is 20% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to London Heathrow Airport one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $66. Users have also found prices from $84 and $109 on Brussels Airlines and Vueling, respectively.

  • What are the most reliable airlines from Brussels Bruxelles-National Airport to London Heathrow Airport?

    Consider LATAM Airlines (91%), JetBlue (90%) or ANA (82%) when booking your flight. These represent the most reliable airlines when flying from Brussels Bruxelles-National Airport to London Heathrow Airport.

  • What are the cheapest flights from Brussels Bruxelles-National Airport to London Heathrow Airport?

    Looking for the cheapest flight from Brussels Bruxelles-National Airport to London Heathrow Airport? While on average our users pay $2,484, our data indicates the cheapest price to be $84. The most popular route (Brussels Bruxelles-National - London Heathrow), is priced around $234.

  • Can I find deals for flights from Bruxelles-National to Heathrow that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Heathrow.

  • Can I find deals for business class flights from Bruxelles-National to Heathrow?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport (average of $661). Flying from Brussels Bruxelles-National Airport to London Heathrow Airport in June is currently the most expensive (average of $1,106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Canterbury
Harrow
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Folkestone
Borehamwood
Broadway
Sutton
Aylesbury
Chelmsford
Brentwood
Chichester

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Top 2 airlines flying from Bruxelles-National to Heathrow

Discover the top 2 airlines that operate flights from Bruxelles-National to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$131Average$155FlexibilityNo cancel feeOn-time70%
Brussels AirlinesCheapest$136Average$195FlexibilityNo cancel feeOn-timeN/A

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