How often are flights from Belgium to London delayed?

Historically, on average around 16% of flights between Belgium and London have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Virgin Atlantic have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

How many flights depart from Belgium to London on average per week?

The number of flights available between Belgium and London is 55 per week as of February 2026. The most frequent departure day is Sun, with 27% of weekly flights leaving on this day.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

How many flights depart from Belgium to London on average per day?

The number of flights available between Belgium and London is 7 per day as of February 2026. The most frequent departure time is 09:00, with 49% of daily flights leaving at midday.

How long does it take to fly to London?

Flight times from Belgium to London vary, but if you’re flying out of Brussels and flying into London Heathrow Airport (one of the most popular routes), then the duration is 3h 30m on average. Another popular route from Belgium to London is flying from Antwerp to London Heathrow Airport, which will take roughly 10h 20m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Belgium to London?

Ryanair, Wizz Air, and Vueling are the most popular carriers operating from Belgium to London

When did momondo last update prices for flights from Belgium to London?

Prices for flights from Belgium to London were last updated today.

How many operators does momondo search for flights from Belgium to London?

The number of operators available for flights from Belgium to London is 2 as of February 2026.

How old do you have to be to fly from Belgium to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belgium to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£46 Cheap Flights from Belgium to London in 2026

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Recent return flight deals from Belgium to London

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16:50 - 20:55

CRL

STN

5h 05m

1 stop

20:05 - 08:45

STN

CRL

11h 40m

1 stop

£88Multiple Airlines

Tue, 31 Mar - Sat, 4 Apr

16:45 - 21:05

BRU

LGW

5h 20m

1 stop

22:30 - 09:05

LGW

BRU

9h 35m

1 stop

£88Ryanair

Sat, 7 Mar - Sat, 14 Mar

14:45 - 08:30

CRL

LTN

18h 45m

1 stop

21:55 - 08:50

LTN

CRL

9h 55m

1 stop

£88Wizz Air

Sat, 14 Mar - Wed, 18 Mar

21:10 - 21:20

BRU

LHR

1h 10mdirect

17:50 - 20:00

LHR

BRU

1h 10mdirect

£90Brussels Airlines

Mon, 23 Mar - Mon, 30 Mar

09:55 - 10:15

BRU

LHR

1h 20mdirect

16:50 - 19:10

LHR

BRU

1h 20mdirect

£92British Airways

Sat, 28 Mar - Tue, 31 Mar

11:35 - 11:55

BRU

LHR

1h 20mdirect

18:15 - 20:25

LHR

BRU

1h 10mdirect

£94British Airways

Sat, 28 Mar - Wed, 1 Apr

10:30 - 17:10

CRL

LTN

7h 40m

1 stop

21:05 - 08:20

LTN

CRL

10h 15m

1 stop

£95Wizz Air

Thu, 19 Mar - Sun, 22 Mar

21:10 - 21:20

BRU

LHR

1h 10mdirect

11:05 - 13:15

LHR

BRU

1h 10mdirect

£98Brussels Airlines

Sat, 14 Mar - Sat, 21 Mar

10:30 - 17:40

BRU

LCY

8h 10m

1 stop

09:40 - 17:30

LCY

BRU

6h 50m

1 stop

£187Lufthansa

Thu, 26 Feb - Thu, 5 Mar

14:25 - 17:40

BRU

LCY

4h 15m

1 stop

09:50 - 17:30

LCY

BRU

6h 40m

1 stop

£187Lufthansa

Thu, 26 Feb - Mon, 2 Mar

British Airways flights from Belgium to London

Our best British Airways deals on Belgium to London flight tickets

British Airways

28 Mar

BRU09:55Brussels Bruxelles-National

1h 20m

LHR10:15London Heathrow

31 Mar

LHR16:50London Heathrow

1h 20m

BRU19:10Brussels Bruxelles-National

£92

British Airways

28 Mar

BRU11:35Brussels Bruxelles-National

1h 20m

LHR11:55London Heathrow

1 Apr

LHR18:15London Heathrow

1h 10m

BRU20:25Brussels Bruxelles-National

£94

British Airways

7 Mar

BRU09:55Brussels Bruxelles-National

1h 20m

LHR10:15London Heathrow

14 Mar

LHR13:10London Heathrow

1h 15m

BRU15:25Brussels Bruxelles-National

£97

Brussels Airlines flights from Belgium to London

Our best Brussels Airlines deals on Belgium to London flight tickets

Brussels Airlines

23 Mar

BRU21:10Brussels Bruxelles-National

1h 10m

LHR21:20London Heathrow

30 Mar

LHR17:50London Heathrow

1h 10m

BRU20:00Brussels Bruxelles-National

£90

Brussels Airlines

14 Mar

BRU21:10Brussels Bruxelles-National

1h 10m

LHR21:20London Heathrow

21 Mar

LHR11:05London Heathrow

1h 10m

BRU13:15Brussels Bruxelles-National

£98

Brussels Airlines

5 Mar

BRU16:55Brussels Bruxelles-National

1h 10m

LHR17:05London Heathrow

9 Mar

LHR06:50London Heathrow

1h 05m

BRU08:55Brussels Bruxelles-National

£99

Fly from

Fly to

Route

Depart

Return

Price

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Tue 31/3

16:50-20:55

1 stop5h 05m

London Stansted

Sat 4/4

20:05-08:45

1 stop11h 40m

£88

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Sat 7/3

16:45-21:05

1 stop5h 20m

London Gatwick

Sat 14/3

22:30-09:05

1 stop9h 35m

£88

BrusselsLondon

CRL - LTN

CRLLTN

Charleroi Brussels

Sat 14/3

14:45-08:30

1 stop18h 45m

London Luton

Wed 18/3

21:55-08:50

1 stop9h 55m

£88

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Mon 23/3

21:10-21:20

Nonstop1h 10m

London Heathrow

Mon 30/3

17:50-20:00

Nonstop1h 10m

£90

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 28/3

09:55-10:15

Nonstop1h 20m

London Heathrow

Tue 31/3

16:50-19:10

Nonstop1h 20m

£92

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 28/3

11:35-11:55

Nonstop1h 20m

London Heathrow

Wed 1/4

18:15-20:25

Nonstop1h 10m

£94

BrusselsLondon

CRL - LTN

CRLLTN

Charleroi Brussels

Thu 19/3

10:30-17:10

1 stop7h 40m

London Luton

Sun 22/3

21:05-08:20

1 stop10h 15m

£95

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 14/3

21:10-21:20

Nonstop1h 10m

London Heathrow

Sat 21/3

11:05-13:15

Nonstop1h 10m

£98

BrusselsLondon

BRU - LCY

BRULCY

Brussels Bruxelles-National

Thu 26/2

10:30-17:40

1 stop8h 10m

London City

Thu 5/3

09:40-17:30

1 stop6h 50m

£187

BrusselsLondon

BRU - LCY

BRULCY

Brussels Bruxelles-National

Thu 26/2

14:25-17:40

1 stop4h 15m

London City

Mon 2/3

09:50-17:30

1 stop6h 40m

£187

Flights are sorted by cheapest return flights first.

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How to get the cheapest flight ticket from Belgium to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Belgium is in March. Flight prices, which tend to average around £109, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Belgium averaging around £115.

What is the cheapest day to depart on your flight to London?

Our data shows that Thursday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £130. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Belgium to London for around £450.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £142. Flights in the morning are often more expensive, with an average ticket price of £199.

What is the cheapest Belgium to London flight route?

Fly from Brussels Bruxelles-National to London Heathrow for the best Belgium - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Belgium when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £124 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Belgium for as low as £96 on momondo.

What cabin class options are available on Belgium to London flights?

There are 2 cabin classes available to choose from on Belgium to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Belgium to London flights?

You could potentially save up to 14% on your flight if you consider stops on a Belgium to London flight.

Cheap Belgium to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to London

Best price found	£100
Fastest flight time	1h 05m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from Belgium in the past 72 hours is £100. The best return flight deal from Belgium to London found on momondo in the last 72 hours is £107.

The fastest flight from Belgium to London takes 1h 05m

Direct flights go from Belgium to London every day.

There are 6 airports in London. From Belgium there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from Belgium to London?
Prices for flights from Belgium to London were last updated today.
How many operators does momondo search for flights from Belgium to London?
The number of operators available for flights from Belgium to London is 2 as of February 2026.
How old do you have to be to fly from Belgium to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belgium to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Belgium to London?
momondo data reveals that the most frequently booked plane model on the route from Belgium to London is Airbus A320neo, representing 31.90% of all bookings. The subsequent popular models are Airbus A319 at 20.10%, Airbus A320-100/200 at 13.25%, and Airbus A321neo at 7.97%.

Best airlines flying from Belgium to London

Compare and see reviews for airlines that fly from Belgium to London with momondo

Airline	Rating	Free Cancellation	Price
Brussels Airlines	PriceFrom £86	Free Cancellation	Rating 7.2 384 reviews		Search Brussels Airlines flights
British Airways	PriceFrom £93	Free Cancellation	Rating 6.7 7,721 reviews		Search British Airways flights

Eastbourne

Milton Keynes

Luton

Gatwick

Slough

Maidstone

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Chelmsford

Hayes

Wembley

Dover

Folkestone

Colchester

Bedford

Worthing

Ramsgate

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belgium to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belgium to London with flexible booking policies on momondo?

Flights from Belgium to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belgium to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belgium to London.

I’m not ready to book a flight from Belgium to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belgium to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Belgium to London from £46

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to London departing on 23/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best British Airways deals on Belgium to London flight tickets

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Our best Brussels Airlines deals on Belgium to London flight tickets

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How to get the cheapest flight ticket from Belgium to London

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Thursday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £130. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Belgium to London for around £450.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £142. Flights in the morning are often more expensive, with an average ticket price of £199.

What is the cheapest Belgium to London flight route?

Fly from Brussels Bruxelles-National to London Heathrow for the best Belgium - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Belgium to London flights?

There are 2 cabin classes available to choose from on Belgium to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Belgium to London flights?

You could potentially save up to 14% on your flight if you consider stops on a Belgium to London flight.

What is the cheapest airline that flies from Belgium to London?

Ryanair, Wizz Air, and Vueling are the most popular carriers operating from Belgium to London

How often are flights from Belgium to London delayed?

Historically, on average around 16% of flights between Belgium and London have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Virgin Atlantic have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

How many flights depart from Belgium to London on average per day?

The number of flights available between Belgium and London is 7 per day as of February 2026. The most frequent departure time is 09:00, with 49% of daily flights leaving at midday.

How many flights depart from Belgium to London on average per week?

The number of flights available between Belgium and London is 55 per week as of February 2026. The most frequent departure day is Sun, with 27% of weekly flights leaving on this day.

How long does it take to fly to London?

Cheap Belgium to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to London

Best price found

Fastest flight time

Direct flights

Airports in London

When did momondo last update prices for flights from Belgium to London?

How many operators does momondo search for flights from Belgium to London?

How old do you have to be to fly from Belgium to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Belgium to London?

Best airlines flying from Belgium to London

Compare and see reviews for airlines that fly from Belgium to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to London?

Can I find flights from Belgium to London with flexible booking policies on momondo?

How can momondo help me find flights from Belgium to London?

I’m not ready to book a flight from Belgium to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

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