Cheap flights from London Heathrow Airport to Belgium 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 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Heathrow to Belgium
Keep the following information in mind while searching for Heathrow to Belgium flight deals. Data was last updated 15 July 2025.
Round-trip from | £94 |
---|---|
One-way from | £53 |
Popular in | July |
Cheapest in | January |
Average price | £151 |
Good round-trip deal | £186 or less |
Good one-way deal | £109 or less |
Find flight deals from Heathrow to Belgium
Cheapest flights from Heathrow to BelgiumExplore the most affordable flight options available from Heathrow to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.
Explore the most affordable flight options available from Heathrow to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow to Belgium 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 15 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Belgium that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonBrussels
LHR - BRU
LHRBRU
London Heathrow
Thu 28/8
07:45-09:55
Nonstop1h 10m
Brussels Bruxelles-National
Mon 1/9
21:15-21:25
Nonstop1h 10m
LondonBrussels
LHR - BRU
LHRBRU
London Heathrow
Fri 28/11
06:50-08:55
Nonstop1h 05m
Brussels Bruxelles-National
Sun 30/11
16:55-17:05
Nonstop1h 10m
LondonBrussels
LHR - BRU
LHRBRU
London Heathrow
Sat 6/9
19:00-21:15
Nonstop1h 15m
Brussels Bruxelles-National
Sun 7/9
21:20-21:35
Nonstop1h 15m
LondonBrussels
LHR - CRL
LHRCRL
London Heathrow
Thu 28/8
21:50-08:20
1 stop9h 30m
Charleroi Brussels
Thu 4/9
17:35-20:40
1 stop4h 05m
LondonAntwerp
LHR - ANR
LHRANR
London Heathrow
Mon 18/8
08:40-22:20
2 stops12h 40m
Antwerp Deurne
Mon 25/8
16:40-19:25
2 stops27h 45m
LondonLiège
LHR - LGG
LHRLGG
London Heathrow
Thu 28/8
20:50-14:35
2 stops16h 45m
Liège Bierset
Thu 4/9
16:30-20:05
2 stops28h 35m
LondonOstend
LHR - OST
LHROST
London Heathrow
Wed 27/8
15:20-13:10
2 stops20h 50m
Ostende-Bruges
Wed 3/9
06:15-07:40
2 stops26h 25m
LondonBrussels
LHR - BRU
LHRBRU
London Heathrow
Sat 16/8
19:00-21:15
Nonstop1h 15m
LondonBrussels
LHR - BRU
LHRBRU
London Heathrow
Wed 3/9
09:55-17:30
1 stop6h 35m
LondonBrussels
LHR - BRU
LHRBRU
London Heathrow
Tue 5/8
11:05-13:15
Nonstop1h 10m
Best time to book a flight from Heathrow to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from Heathrow with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Belgium
What is the cheapest month to book a flight from London Heathrow Airport to Belgium?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Belgium (average of £117). Flying from London Heathrow Airport to Belgium in July is currently the most expensive (average of £172). 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 LHR to BE?
Find hourly flight availability from Heathrow to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 July 2025.
When flying from London Heathrow Airport to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from London Heathrow Airport to Belgium
Explore weekly flight availability from Heathrow to Belgium. 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 15 July 2025.
The most flights from LHR to BE0 are scheduled on a Monday (28 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).
Reviews of airlines servicing Belgium
Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated 15 July 2025.
Get a feel of what it's like to fly with SWISS, Scandinavian Airlines, andBrussels Airlines from London Heathrow Airport to Belgium by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
Jeff,Feb 2025
BER - ZRH
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
Jeff,Feb 2025
BER - ZRH
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
Jeff,Feb 2025
BER - ZRH
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
Jeff,Feb 2025
BER - ZRH
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
Jeff,Feb 2025
BER - ZRH
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
Jeff,Feb 2025
BER - ZRH
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Heathrow to Belgium
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Heathrow to Belgium
Discover the top 3 airlines that operate flights from Heathrow to Belgium. 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 15 July 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 Heathrow to Belgium?
Deals for Heathrow to Belgium flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Belgium?
Cheapflights helps you find that perfect flight to Belgium from Heathrow 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 Heathrow to Belgium with no change fees?
Yes, we can. To see specific flights from Heathrow to Belgium with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Heathrow to Belgium become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to Belgium on Cheapflights with our Price Alert feature and get notified when better prices are available.