Question 1

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

Accepted Answer

You are more likely to see cheaper flights to London from Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $168 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Brussels Bruxelles-National Airport for as low as $126 on momondo.

Question 2

How have Brussels Bruxelles-National Airport to London flight prices changed over time?

Accepted Answer

As of December 2025, prices for Brussels Bruxelles-National Airport to London flights are approximately 10% more expensive when compared to flights at the same time last year.

Question 3

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

Accepted Answer

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

Question 4

How many flights depart from Brussels Bruxelles-National Airport to London on average per day?

Accepted Answer

9 flights are operational daily from Brussels Bruxelles-National Airport to London as of December 2025. The most popular departure time for this route is 9:00AM, with 50% of flights per day taking off at noon.

Question 5

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

Accepted Answer

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

Question 6

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

Accepted Answer

The cheapest day to depart from Brussels Bruxelles-National Airport to London is on a Friday. Travelers who choose to depart for London on a Friday will often find tickets for as low as $597. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $677. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

Question 7

What is the cheapest airline that flies from Brussels Bruxelles-National to London?

Accepted Answer

Ryanair, British Airways, and Vueling are the most popular carriers operating from Brussels Bruxelles-National to London

Question 8

Can stopping save me money on Brussels Bruxelles-National Airport to London flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Brussels Bruxelles-National Airport to London.

Question 9

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

Accepted Answer

According to our data, British Airways have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

Question 10

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

Accepted Answer

Flying to London from Brussels Bruxelles-National Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $545 when looking at flights departing in the evening. Flights to London are more costly in the morning, with an average ticket price of $655. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Question 11

What is the cheapest Brussels Bruxelles-National to London flight route?

Accepted Answer

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

Question 12

How many flights depart from Brussels Bruxelles-National Airport to London on average per week?

Accepted Answer

As of December 2025, 68 flights take off from Brussels Bruxelles-National Airport and land in London each week. The most common flight departure day for this route is Thu, with 34% of weekly flights taking off on this day.

Question 13

What is the cheapest month to fly to London?

Accepted Answer

The cheapest month to fly to London from Brussels Bruxelles-National Airport is in January. Flight prices, which tend to average around $146, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Brussels Bruxelles-National Airport averaging around $149.

Question 14

What cabin class options are available on Brussels Bruxelles-National to London flights?

Accepted Answer

There are 4 cabin classes available to choose from on Brussels Bruxelles-National to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 15

How often are flights from Brussels to London delayed?

Accepted Answer

Historically, on average around 16% of flights between Brussels and London have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

Question 16

Is flying the fastest way to get from Brussels Bruxelles-National Airport to London?

Accepted Answer

To save time, the fastest way to travel is by flight from Brussels Bruxelles-National Airport to London on British Airways. Expect the length of time you’ll spend onboard British Airways to be about 1h 20m compared to taking a train from Brussels Bruxelles-National Airport to London or a bus from Brussels Bruxelles-National Airport to London which have been found to be slower alternatives.

Question 17

Is flying the cheapest way to get from Brussels Bruxelles-National Airport to London?

Accepted Answer

A bus from Brussels Bruxelles-National Airport to London from $68 can save you up to 50% on the cost of your trip compared to booking a flight from Brussels Bruxelles-National Airport to London or a train from Brussels Bruxelles-National Airport to London.

Question 18

When did momondo last update prices for flights from Brussels Bruxelles-National Airport to London?

Accepted Answer

Prices for flights from Brussels Bruxelles-National Airport to London refresh daily.

Question 19

How many operators does momondo search for flights from Brussels Bruxelles-National Airport to London?

Accepted Answer

The number of operators available for flights from Brussels Bruxelles-National Airport to London is 2 as of December 2025.

Question 20

How old do you have to be to fly from Brussels Bruxelles-National Airport to London?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels Bruxelles-National Airport to London.

Question 21

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

Accepted Answer

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.

Best Price Found	$167
Fastest flight time	1h 10m
Direct flights	Every day
Airports in London	6 airports

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $129	Free Cancellation	Rating 6.7 7,571 reviews		Search British Airways flights
Brussels Airlines	PriceFrom $137	Free Cancellation	Rating 7.2 375 reviews		Search Brussels Airlines flights

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How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to London

What is the cheapest month to fly to London?

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

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

What is the cheapest Brussels Bruxelles-National to London flight route?

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

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

What cabin class options are available on Brussels Bruxelles-National to London flights?

There are 4 cabin classes available to choose from on Brussels Bruxelles-National 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 Brussels Bruxelles-National Airport to London flights?

No. A direct flight is the cheapest option for a flight between Brussels Bruxelles-National Airport to London.

How have Brussels Bruxelles-National Airport to London flight prices changed over time?

As of December 2025, prices for Brussels Bruxelles-National Airport to London flights are approximately 10% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Brussels Bruxelles-National to London?

Ryanair, British Airways, and Vueling are the most popular carriers operating from Brussels Bruxelles-National to London

How often are flights from Brussels to London delayed?

Historically, on average around 16% of flights between Brussels and London have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

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

Generally, flights departing at night tend to experience fewer delays. Flights 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?

Wednesday is statistically the day of the week which experiences the fewest number of 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 Brussels to London flights?

According to our data, British Airways have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

How many flights depart from Brussels Bruxelles-National Airport to London on average per day?

9 flights are operational daily from Brussels Bruxelles-National Airport to London as of December 2025. The most popular departure time for this route is 9:00AM, with 50% of flights per day taking off at noon.

How many flights depart from Brussels Bruxelles-National Airport to London on average per week?

As of December 2025, 68 flights take off from Brussels Bruxelles-National Airport and land in London each week. The most common flight departure day for this route is Thu, with 34% of weekly flights taking off on this day.

When to book flights from Brussels Bruxelles-National Airport to London

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Is flying the fastest way to get from Brussels Bruxelles-National Airport to London?

Is flying the cheapest way to get from Brussels Bruxelles-National Airport to London?

How far is Brussels Bruxelles-National to London by plane?

When did momondo last update prices for flights from Brussels Bruxelles-National Airport to London?

How many operators does momondo search for flights from Brussels Bruxelles-National Airport to London?

How old do you have to be to fly from Brussels Bruxelles-National Airport to London?

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

What is the most popular plane model from Brussels Bruxelles-National Airport to London?

What is the most popular airline from Brussels Bruxelles-National Airport to London?

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