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Cheap flights from Belgium to London Heathrow Airport from £50

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LHR
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Belgium to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Belgium (BE0) 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 21 January 2025.

Round-trip from

£97

One-way from

£50

Good round-trip deal

£130 or less

Good one-way deal

£101 or less
British Airways
  • British Airways
  • 15/3-22/3
  • Nonstop
  • 2h 25m total
  • Belgium to London
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Vueling
  • Vueling
  • 18/2
  • 1 total stop
  • 16h 05m total
  • Belgium to London
Search Deals
Price to beat on a round-trip flight from Belgium to London Heathrow.
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Price to beat on a one-way flight from Belgium to London Heathrow.
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Find flight deals from Belgium to Heathrow

Cheapest flights from Belgium to Heathrow
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 21 January 2025.

Sat 15/318:05BRU - LHR
Nonstop1h 10mBritish Airways
Sat 22/306:30LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 20/1£97
Mon 10/314:25BRU - LHR
1 stop6h 40mMultiple Airlines
Sat 15/315:05LHR - BRU
Nonstop1h 15mMultiple Airlines
Deal found 20/1£103
Mon 24/322:00BRU - LHR
1 stop12h 10mVueling
Tue 25/320:50LHR - BRU
1 stop16h 00mVueling
Deal found 21/1£112
Fri 14/220:45BRU - LHR
Nonstop1h 05mBrussels Airlines
Sun 16/217:50LHR - BRU
Nonstop1h 05mBrussels Airlines
Deal found 20/1£116
Mon 10/206:50CRL - LHR
2 stops27h 20mMultiple Airlines
Wed 19/209:55LHR - CRL
1 stop11h 15mMultiple Airlines
Deal found 20/1£134
Tue 2/915:00BRU - LHR
1 stop3h 50mSWISS
Thu 4/906:00LHR - BRU
1 stop7h 15mSWISS
Deal found 20/1£157
Thu 13/314:45BRU - LHR
1 stop3h 15mKLM
Sun 16/314:05LHR - BRU
1 stop7h 10mKLM
Deal found 21/1£180
Wed 5/312:45BRU - LHR
1 stop7h 05mScandinavian Airlines
Wed 12/319:50LHR - BRU
1 stop15h 15mScandinavian Airlines
Deal found 21/1£181
Sat 8/213:10BRU - LHR
1 stop4h 35mLufthansa
Mon 10/211:30LHR - BRU
1 stop10h 05mLufthansa
Deal found 20/1£190
Fri 28/216:10BRU - LHR
1 stop5h 55mAer Lingus
Sun 2/308:50LHR - BRU
1 stop5h 40mAer Lingus
Deal found 20/1£194
Tue 21/120:25BRU - LHR
1 stop15h 00mKM Malta Airlines
Sat 25/111:25LHR - BRU
1 stop7h 10mKM Malta Airlines
Deal found 19/1£227
Fri 7/306:30ANR - LHR
2 stops16h 10mMultiple Airlines
Mon 10/309:05LHR - ANR
2 stops10h 30mMultiple Airlines
Deal found 21/1£419

Find flights from Belgium to Heathrow within your budget

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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 15/3

18:05-18:15

Nonstop1h 10m

London Heathrow

Sat 22/3

06:30-08:45

Nonstop1h 15m

£97

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Mon 10/3

14:25-20:05

1 stop6h 40m

London Heathrow

Sat 15/3

15:05-17:20

Nonstop1h 15m

£103

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Mon 24/3

22:00-09:10

1 stop12h 10m

London Heathrow

Tue 25/3

20:50-13:50

1 stop16h 00m

£112

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 14/2

20:45-20:50

Nonstop1h 05m

London Heathrow

Sun 16/2

17:50-19:55

Nonstop1h 05m

£116

BrusselsLondon

CRL - LHR

CRLLHR

Charleroi Brussels

Mon 10/2

06:50-09:10

2 stops27h 20m

London Heathrow

Wed 19/2

09:55-22:10

1 stop11h 15m

£134

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 28/3

10:30-16:00

1 stop6h 30m

London Heathrow

Mon 31/3

06:40-15:20

1 stop7h 40m

£171

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Thu 13/3

14:45-17:00

1 stop3h 15m

London Heathrow

Sun 16/3

14:05-22:15

1 stop7h 10m

£180

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 8/2

13:10-16:45

1 stop4h 35m

London Heathrow

Mon 10/2

11:30-22:35

1 stop10h 05m

£190

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 28/2

16:10-21:05

1 stop5h 55m

London Heathrow

Sun 2/3

08:50-15:30

1 stop5h 40m

£194

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 7/2

21:15-08:15

1 stop12h 00m

London Heathrow

Tue 11/2

09:00-20:30

1 stop10h 30m

£214

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 28 results
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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.
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.

Travel insights for flights from Belgium to Heathrow

Get recent, data-driven insights about flights from Belgium to Heathrow including ideal travel times, pricing trends, and more.

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 £161). 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 21 January 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.

Weekly flight availability from Belgium to London Heathrow Airport

Explore weekly flight availability from Belgium 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 21 January 2025.

The most flights from BE0 to LHR are scheduled on a Tuesday (22 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 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 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 21 January 2025.
To help decide which airline to fly from Belgium to London, see what other customers have to say about Brussels Airlines, Lufthansa and SWISS. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very Good
741 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

KLM
7.8
Good
1,341 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines
7.6
Good
786 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

SWISS
7.5
Good
1,600 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

KM Malta Airlines
7.4
Good
73 reviews
Aegean Airlines
8.1
Very Good
741 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

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.

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

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as £50. Users have also found prices from £53 and £72 on British Airways and Brussels Airlines, respectively.

  • What are the most popular routes from Belgium to London Heathrow Airport?

    The most popular flight routes from Belgium to London Heathrow Airport are Brussels Bruxelles-National - London Heathrow, Charleroi Brussels - London Heathrow and Antwerp Deurne - London Heathrow.

  • What are the most reliable airlines from Belgium to London Heathrow Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Belgium to London Heathrow Airport on time: LATAM Airlines (72%), Malaysia Airlines (69%), Singapore Airlines (64%).

  • What are the cheapest flights from Belgium to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for £55. While the most popular route (Brussels Bruxelles-National - London Heathrow) can be booked for £93 on average our data indicates £203 when flying from Belgium to London Heathrow Airport.

  • Can I find deals for flights from Belgium to Heathrow that include hotel bookings?

    Yes. In addition to deals on Belgium to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belgium to Heathrow?

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

  • Can I find deals for business class flights from Belgium to Heathrow?

    Yes. Cheapflights offers flight deals from Belgium 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 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 £161). 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

Travelling to a place near Belgium?

Book flights to Belgium if you plan to visit one of these locations
Deal
Hounslow
Gatwick
Croydon
Milton Keynes
Slough
Luton
Ilford
Hayes
Eastbourne
Northampton
Swindon
Maidstone
Crawley
Winchester
Southend-on-Sea
Wembley
Ipswich
Watford
Southall

Browse thousands of different options on Cheapflights for your next trip

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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.
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Amsterdam to Heathrow flights
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Krakow to Stansted flights
Bruxelles-National to Luton flights
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Charles de Gaulle to Stansted flights

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 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£100Average£147FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapest£104Average£157FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

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.

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