Cheap flights from Belgium to London Heathrow Airport from £46
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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Belgium to Heathrow
Keep the following information in mind while searching for Belgium to Heathrow flight deals. Data was last updated 28 March 2025.
Round-trip from | £93 |
---|---|
One-way from | £46 |
Popular in | May |
Cheapest in | January |
Average price | £120 |
Good round-trip deal | £172 or less |
Good one-way deal | £64 or less |
Find flight deals from Belgium to Heathrow
Cheapest flights from Belgium to HeathrowExplore the most affordable flight options available from Belgium to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.
Explore the most affordable flight options available from Belgium to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Belgium 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 28 March 2025.
Use the filters below to find and compare flights from Belgium to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Sat 10/5
22:05-22:15
Nonstop1h 10m
London Heathrow
Sat 17/5
07:45-09:55
Nonstop1h 10m
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Sun 11/5
21:20-21:35
Nonstop1h 15m
London Heathrow
Sun 18/5
06:50-08:50
Nonstop1h 00m
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Sun 6/7
21:20-21:35
Nonstop1h 15m
London Heathrow
Wed 9/7
18:10-20:25
Nonstop1h 15m
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Mon 12/5
21:15-09:35
1 stop13h 20m
London Heathrow
Wed 14/5
06:40-18:20
1 stop10h 40m
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Sat 3/5
10:35-13:50
1 stop4h 15m
London Heathrow
Tue 6/5
08:40-14:35
1 stop4h 55m
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Sat 10/5
14:25-17:40
1 stop4h 15m
London Heathrow
Sat 17/5
15:30-20:40
1 stop4h 10m
BrusselsLondon
CRL - LHR
CRLLHR
Charleroi Brussels
Wed 30/4
14:00-18:00
1 stop5h 00m
London Heathrow
Thu 1/5
07:00-17:10
1 stop9h 10m
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Mon 12/5
15:00-18:30
1 stop4h 30m
London Heathrow
Mon 19/5
08:40-21:30
1 stop11h 50m
BrusselsLondon
BRU - LHR
BRULHR
Brussels Bruxelles-National
Sun 8/6
15:40-08:20
1 stop17h 40m
London Heathrow
Thu 12/6
19:30-09:05
1 stop12h 35m
AntwerpLondon
ANR - LHR
ANRLHR
Antwerp Deurne
Sat 12/4
14:30-22:55
2 stops33h 25m
London Heathrow
Wed 16/4
06:00-21:20
2 stops14h 20m
Best time to book a flight from Belgium to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Belgium with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Belgium to London Heathrow Airport
What is the cheapest month to book a flight from Belgium to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Belgium to London Heathrow Airport (average of £112). Flying from Belgium to London Heathrow Airport in August is currently the most expensive (average of £164). 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 BE to LHR?
Find hourly flight availability from Belgium 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 28 March 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belgium to London Heathrow Airport as you normally would.
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 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.
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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).
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 28 March 2025.
To help decide which airline to fly from Belgium to London, see what other customers have to say about KLM, Austrian Airlines and SWISS. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Boarding
Food
Comfort
Crew
Reviews
Anonymous,Mar 2025
LBA - AMS
Entertainment
Overall
Boarding
Food
Comfort
Crew
Reviews
Anonymous,Mar 2025
LBA - AMS
Entertainment
Overall
Boarding
Food
Comfort
Crew
Reviews
Anonymous,Mar 2025
LBA - AMS
Entertainment
Overall
Boarding
Food
Comfort
Crew
Reviews
Anonymous,Mar 2025
LBA - AMS
Entertainment
Overall
Boarding
Food
Comfort
Crew
Reviews
Anonymous,Mar 2025
LBA - AMS
Entertainment
Overall
Boarding
Food
Comfort
Crew
Reviews
Anonymous,Mar 2025
LBA - AMS
Related info for your journey
Find useful and relevant information for your journey from Belgium 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 Belgium to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Belgium to Heathrow
Discover the top 2 airlines that operate flights from Belgium 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 28 March 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Belgium to Heathrow?
Cheapflights helps you search for flights from Belgium 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 Belgium to Heathrow?
Cheapflights simply makes it quick and affordable to book flights from Belgium to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Belgium to Heathrow with no change fees?
Yes! Cheapflights helps users easily find flights from Belgium to Heathrow with no change fees.
Can Cheapflights notify me if prices for flights from Belgium to Heathrow become cheaper?
Yes! Start tracking prices for Belgium to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.