How long is the flight from Belgium to London Heathrow Airport?

Airlines like British Airways fly from Belgium to London Heathrow Airport in about 1h 05m. The time it takes to get you to your destination is usually consistent. The distance from Belgium to London Heathrow Airport is about 217 mi. Most flights are nonstop.

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.

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).

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

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

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

Looking at all options, your cheapest flight can be booked for £62. While the most popular route (Charleroi Brussels - London Heathrow) can be booked for £152 on average, our data indicates £143 when flying from Belgium to London Heathrow Airport.

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: ANA (81%), Alaska Airlines (79%), American Airlines (73%).

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.

£50+ Cheap Flights from Belgium to London Heathrow Airport

Cheap flight deals from Belgium to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 25 October 2026.

Sat 21/1121:10 -

Nonstop1h 10m

Sat 28/1111:05 -

Nonstop1h 10m

Deal found 22/10£96

Fri 13/1116:55 -

Nonstop1h 10m

Mon 16/1111:05 -

Nonstop1h 10m

Deal found 21/10£97

Fri 13/1116:55 -

Nonstop1h 10m

Tue 17/1118:00 -

Nonstop1h 10m

Deal found 21/10£99

Fri 23/1009:55 -

Nonstop1h 20m

Tue 27/1006:50 -

Nonstop1h 00m

Deal found 21/10£100

Fri 4/1216:55 -

Nonstop1h 10m

Sat 5/1211:05 -

Nonstop1h 10m

Deal found 20/10£101

Sat 14/1118:10 -

Nonstop1h 10m

Sun 15/1108:15 -

Nonstop1h 15m

Deal found 21/10£104

Fri 20/1121:00 -

Nonstop1h 05m

Sun 22/1108:15 -

Nonstop1h 15m

Deal found 20/10£105

Fri 4/1221:10 -

Nonstop1h 10m

Fri 11/1217:50 -

Nonstop1h 20m

Deal found 20/10£106

Find flight deals from Belgium to Heathrow

Round-trip from	£96
One-way from	£50
Popular in	May
Cheapest in	March
Average price	£143
Good round-trip deal	£124 or less
Good one-way deal	£95 or less

Brussels Airlines
4/12-11/12
Nonstop
2h 30m total
Belgium to London

Search Deals

Brussels Airlines
28/11-31/12
Nonstop
1h 10m total
Belgium to London

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£6 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Belgium to London Heathrow.

Search Deals

Price to beat on a one-way flight from Belgium to London Heathrow.

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Cheapflights Fare Finder

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

Cheapest return flight

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Tue 24/11

21:55-09:10

1 stop12h 15m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£61

Fastest return journey

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Wed 16/12

20:35-20:40

Nonstop1h 05m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£64

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Wed 2/12

09:45-10:05

Nonstop1h 20m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£65

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Sun 13/12

09:45-10:05

Nonstop1h 20m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£65

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Wed 2/12

10:25-15:35

1 stop6h 10m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Sun 27/12

21:40-21:45

Nonstop1h 05m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£81

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Sun 20/12

21:40-21:45

Nonstop1h 05m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£87

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Sun 13/12

14:45-17:00

1 stop3h 15m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Sat 30/1

11:45-12:05

Nonstop1h 20m

London Heathrow

Mon 8/2

08:40-10:55

Nonstop1h 15m

£120

BrusselsLondon

BRU Brussels Bruxelles-National - LHR London Heathrow

BRULHR

Brussels Bruxelles-National

Sat 7/11

18:10-18:20

Nonstop1h 10m

London Heathrow

Mon 9/11

18:10-20:25

Nonstop1h 15m

£120

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 18 resultsSorted by cheapest first

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.

BRU-LHR

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 Belgium to London Heathrow Airport

BE0-LHR

BRU-LHR

What is the cheapest month to book a flight from Belgium to London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from Belgium to London Heathrow Airport (average of £118). Flying from Belgium to London Heathrow Airport in July is currently the most expensive (average of £167). 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?

Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Belgium to London Heathrow Airport by exploring options for tickets at midday.

How often are flights from Belgium to London delayed?

About 18% of weekly flights between Belgium and London have experienced delays in the past year, with the average delay time being 99 minutes.

What is the most punctual flight time for Belgium to London flights?

Historically, flights departing at night 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?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Belgium to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from Belgium to London Heathrow Airport?

The best time to book flights from Belgium to London Heathrow Airport is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Belgium to London Heathrow Airport?

Travellers seeking maximum savings on their Belgium to London Heathrow Airport flight should consider departing on Saturday at midday when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with Brussels Airlines and British Airways from Belgium to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Brussels Airlines

7.3

Good

438 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

Brussels Airlines

7.3

Good

438 reviews

Brussels Airlines

7.3

Good

438 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

British Airways

6.7

Okay

8,270 reviews

Brussels Airlines

7.3

Good

438 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

Related info for your journey

How long is the flight from Belgium to London Heathrow Airport?
Airlines like British Airways fly from Belgium to London Heathrow Airport in about 1h 05m. The time it takes to get you to your destination is usually consistent. The distance from Belgium to London Heathrow Airport is about 217 mi. Most flights are nonstop.
What are the most popular routes from Belgium to London Heathrow Airport?
The most popular flight routes from Belgium to London Heathrow Airport are Charleroi Brussels - London Heathrow, Brussels Bruxelles-National - 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: ANA (81%), Alaska Airlines (79%), American Airlines (73%).
What are the cheapest flights from Belgium to London Heathrow Airport?
Looking at all options, your cheapest flight can be booked for £62. While the most popular route (Charleroi Brussels - London Heathrow) can be booked for £152 on average, our data indicates £143 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, March is the cheapest month in which you can book a flight from Belgium to London Heathrow Airport (average of £118). Flying from Belgium to London Heathrow Airport in July is currently the most expensive (average of £167). 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

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Top 2 airlines flying from Belgium to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£105	Average£161	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Brussels Airlines	Cheapest£109	Average£152	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights

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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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Cheap flights from Belgium to London Heathrow Airport from £50

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 25 October 2026.

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 25 October 2026.

Best flights from Belgium to HeathrowDiscover carefully curated flight deals from Belgium to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Discover carefully curated flight deals from Belgium to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Direct flights from Belgium to HeathrowExplore direct flight options from Belgium to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Explore direct flight options from Belgium to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Last-minute flights from Belgium to HeathrowDiscover last-minute flight deals from Belgium to Heathrow. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from Belgium to Heathrow. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Belgium to HeathrowSearch for one-way flight options from Belgium to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Search for one-way flight options from Belgium to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Find flight deals from Belgium to Heathrow

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One-way from

Popular in

Cheapest in

Average price

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Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belgium to London Heathrow Airport that are best for you.

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

What is the cheapest month to book a flight from Belgium to London Heathrow Airport?

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 25 October 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Belgium to London Heathrow Airport by exploring options for tickets at midday.

How often are flights from Belgium to London delayed?

About 18% of weekly flights between Belgium and London have experienced delays in the past year, with the average delay time being 99 minutes.

What is the most punctual flight time for Belgium to London flights?

Historically, flights departing at night 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?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Belgium to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from Belgium to London Heathrow Airport?

The best time to book flights from Belgium to London Heathrow Airport is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Belgium to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Belgium to Heathrow. Price data was last updated on 24 October 2026.

Travellers seeking maximum savings on their Belgium to London Heathrow Airport flight should consider departing on Saturday at midday when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with Brussels Airlines and British Airways from Belgium to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Belgium to London Heathrow Airport?

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

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

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

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

How can I find direct flights from Belgium to Heathrow?

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

What is the cheapest month to book a flight from Belgium to London Heathrow Airport?

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belgium to Heathrow

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Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

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Search flights from Belgium to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 October 2026.

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How does Cheapflights help users find flights from Belgium to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Belgium to Heathrow?

Can Cheapflights find flights from Belgium to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Belgium to Heathrow become cheaper?

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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 25 October 2026.

Best flights from Belgium to Heathrow
Discover carefully curated flight deals from Belgium to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Direct flights from Belgium to Heathrow
Explore direct flight options from Belgium to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Last-minute flights from Belgium to Heathrow
Discover last-minute flight deals from Belgium to Heathrow. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Belgium to Heathrow
Search for one-way flight options from Belgium to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.