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Cheap flights from Brussels Bruxelles-National Airport to London Heathrow Airport from £53
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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LHR
23 Nov — 30 Nov1
Cheapflights Tip: The best prices from Brussels Bruxelles-National to London Heathrow are usually found in March or January, booked 85 days in advance, depart on a Friday or Tuesday and return on a Friday
Find flight deals from Bruxelles-National to Heathrow
Cheapest flights from Bruxelles-National to HeathrowExplore 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 24 October 2025.
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 24 October 2025.
Fri 5/1221:20BRU - LHR
Nonstop1h 20mBritish Airways
Sat 6/1213:10LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 22/10£95
Thu 4/1220:35BRU - LHR
Nonstop1h 10mBritish Airways
Sun 7/1208:15LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 22/10£96
Sat 6/1218:10BRU - LHR
Nonstop1h 10mBritish Airways
Sat 13/1215:05LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 22/10£99
Fri 5/1221:20BRU - LHR
Nonstop1h 20mBritish Airways
Sun 7/1208:15LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 23/10£101
Fri 28/1115:00BRU - LHR
Nonstop1h 15mBritish Airways
Sun 30/1108:15LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 23/10£102
Wed 17/1220:30BRU - LHR
Nonstop1h 10mBritish Airways
Sat 3/106:30LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 23/10£103
Sat 15/1114:55BRU - LHR
Nonstop1h 15mBritish Airways
Sun 16/1108:15LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 21/10£103
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 24 October 2025.
Cheapflights Fare Finder
Customise 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 858,174 searches. Data last updated 24 October 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
Thu 4/12
20:35-20:45
Nonstop1h 10m
London Heathrow
Sun 7/12
08:15-10:30
Nonstop1h 15m
£100
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Wed 4/2
20:30-20:40
Nonstop1h 10m
London Heathrow
Sat 7/2
13:10-15:25
Nonstop1h 15m
£100
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Sat 21/3
14:55-15:10
Nonstop1h 15m
London Heathrow
Wed 25/3
07:45-10:00
Nonstop1h 15m
£105
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Wed 18/3
11:50-12:10
Nonstop1h 20m
London Heathrow
Wed 25/3
07:45-10:00
Nonstop1h 15m
£105
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Wed 31/12
20:30-20:40
Nonstop1h 10m
London Heathrow
Sat 10/1
13:10-15:25
Nonstop1h 15m
£109
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Wed 31/12
20:30-20:40
Nonstop1h 10m
London Heathrow
Thu 8/1
07:10-09:25
Nonstop1h 15m
£109
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Fri 14/11
21:20-21:40
Nonstop1h 20m
London Heathrow
Sun 16/11
08:15-10:30
Nonstop1h 15m
£109
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Mon 8/12
20:45-20:55
Nonstop1h 10m
London Heathrow
Wed 17/12
07:45-10:00
Nonstop1h 15m
£110
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Wed 10/12
20:30-20:40
Nonstop1h 10m
London Heathrow
Thu 18/12
14:05-16:20
Nonstop1h 15m
£110
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Fri 20/3
21:20-21:40
Nonstop1h 20m
London Heathrow
Mon 23/3
14:25-16:40
Nonstop1h 15m
£111
Showing 1-10 of 19 results
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 return 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
Prices
Delays
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 return flight from Bruxelles-National to Heathrow. Price data was last updated on 17 October 2025.
The price you pay for your flight from Brussels Bruxelles-National Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport (average of £86). Flying from Brussels Bruxelles-National Airport to London Heathrow Airport in July is currently the most expensive (average of £103). 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 24 October 2025.
A simple way to save on the total cost of your ticket is to fly from Brussels Bruxelles-National Airport to London Heathrow Airport in the evening. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the morning.
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 return from Bruxelles-National to Heathrow. Price data was last updated on 19 October 2025.
Travellers 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 at midday flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Brussels to London delayed?
About 18% of weekly flights between Brussels and London have experienced delays in the past year, with the average delay time being 96 minutes.
What is the most punctual flight time for Brussels to London flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Brussels to London flights?
Over the past year, Delta have had the lowest number of delays on this route, with no flights being classified as delayed.
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 24 October 2025.
Get a feel of what it's like to fly with Brussels Airlines and British Airways from Brussels Bruxelles-National Airport to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.3
Overall
7.2
Entertainment
6.1
Crew
7.9
Comfort
6.9
Food
6.2
Reviews
1 / 20
4.0
OkayAnonymous,Oct 2025
GVA - BRU
Boarding
7.3
Overall
7.2
Entertainment
6.1
Crew
7.9
Comfort
6.9
Food
6.2
Reviews
1 / 20
4.0
OkayAnonymous,Oct 2025
GVA - BRU
Boarding
7.3
Overall
7.2
Entertainment
6.1
Crew
7.9
Comfort
6.9
Food
6.2
Reviews
1 / 20
4.0
OkayAnonymous,Oct 2025
GVA - BRU
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.
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Alternative routes for Bruxelles-National to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
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 858,174 searches. Data last updated 24 October 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Bruxelles-National to Heathrow?
Cheapflights helps you search for flights from Bruxelles-National to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Heathrow?
Cheapflights helps you find that perfect flight to Heathrow from Bruxelles-National by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Bruxelles-National to Heathrow with no change fees?
Certainly. Search results for flights to Heathrow from Bruxelles-National shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Bruxelles-National to Heathrow become cheaper?
Not ready to book yet? You can track prices for flights from Bruxelles-National to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.