Question 1

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

Accepted Answer

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 2

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

Accepted Answer

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

Question 3

How often are flights from the United Kingdom to Brussels delayed?

Accepted Answer

About 21% of weekly flights between United Kingdom and Brussels have experienced delays in the past year, with the average delay time being 99 minutes.

Question 4

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

Accepted Answer

Over the past year, British Airways have had the lowest number of delays on this route, with just 15% of flights being delayed.

Question 5

What are the cheapest airlines to fly from United Kingdom to Brussels one-way?

Accepted Answer

For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £10. Users have also found prices from £49 and £62 on British Airways and KLM, respectively.

Question 6

How far ahead should I book a flight from United Kingdom to Brussels?

Accepted Answer

The best time to book flights from United Kingdom to Brussels is 86 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.

Question 7

What is the cheapest month to book a flight from United Kingdom to Brussels?

Accepted Answer

Currently, June is the cheapest month in which you can book a flight from United Kingdom to Brussels (average of £103). Flying from United Kingdom to Brussels in July is currently the most expensive (average of £137). 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.

Question 8

What is the cheapest day to fly from United Kingdom to Brussels?

Accepted Answer

Travellers seeking maximum savings on their United Kingdom to Brussels flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 9

Weekly flight availability from United Kingdom to Brussels

Accepted Answer

The most flights from GB0 to BR1 are scheduled on a Monday (26 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Question 10

E

Accepted Answer

In terms of precipitation, rainfall in Brussels ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Brussels when rainfall is around 40.0 mm.

Question 11

E

Accepted Answer

If weather is an important factor for your trip to Brussels, 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 3.0 C).

Question 12

What are the most popular routes from United Kingdom to Brussels?

Accepted Answer

Most travelers choose London Gatwick - Brussels Bruxelles-National, London Stansted - Brussels Bruxelles-National or London Luton - Brussels Bruxelles-National when deciding on the best route from United Kingdom to Brussels.

Question 13

What are the cheapest flights from United Kingdom to Brussels?

Accepted Answer

While on average a flight from United Kingdom to Brussels is generally £1,043, our data shows the cheapest flight currently is £62. When looking at the most popular route, (London Gatwick - Brussels Bruxelles-National), you can expect to pay £92 for that flight.

Question 14

What are the most reliable airlines from United Kingdom to Brussels?

Accepted Answer

Before booking your flight to Brussels from United Kingdom, check out the most reliable airlines to get you to your destination on time: American Airlines (83%), British Airways (83%), Cathay Pacific( 81%).

Question 15

What are the most popular airlines that fly from United Kingdom to Brussels?

Accepted Answer

Consider Ryanair, Brussels Airlines or British Airways when booking your flight. These represent the most popular airlines when flying from United Kingdom to Brussels.

Question 16

What is the cheapest time of day to fly from GB to BRU?

Accepted Answer

One of the essential ways to save on airfare from United Kingdom to Brussels is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 62% on airfare.

Question 17

Can I find deals for flights from United Kingdom to Brussels that include hotel bookings?

Accepted Answer

Yes. In addition to deals on United Kingdom to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 18

How can I find direct flights from United Kingdom to Brussels?

Accepted Answer

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

Question 19

Can I find deals for business class flights from United Kingdom to Brussels?

Accepted Answer

Yes. Cheapflights offers flight deals from United Kingdom to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 20

How does Cheapflights help users find flights from United Kingdom to Brussels?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Brussels. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 21

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Brussels?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Brussels 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.

Question 22

Can Cheapflights find flights from United Kingdom to Brussels with no change fees?

Accepted Answer

Certainly. Search results for flights to Brussels from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 23

Can Cheapflights notify me if prices for flights from United Kingdom to Brussels become cheaper?

Accepted Answer

Yes! Start tracking prices for United Kingdom to Brussels 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.

Popular in	May
Cheapest in	March
Average price	£130

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£28	Average£78	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Brussels Airlines	Cheapest£95	Average£194	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
British Airways	Cheapest£95	Average£238	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£141	Average£239	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£182	Average£256	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Cheap flights from the United Kingdom to Brussels

Find flight deals from United Kingdom to Brussels

Popular in

Cheapest in

Average price

Cheapflights Insights

How far ahead should I book a flight from United Kingdom to Brussels?

The best time to book flights from United Kingdom to Brussels is 86 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 month to book a flight from United Kingdom to Brussels?

What is the cheapest time of day to fly from GB to BRU?

One of the essential ways to save on airfare from United Kingdom to Brussels is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 62% on airfare.

What is the cheapest day to fly from United Kingdom to Brussels?

Travellers seeking maximum savings on their United Kingdom to Brussels flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from United Kingdom to Brussels

The most flights from GB0 to BR1 are scheduled on a Monday (26 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from the United Kingdom to Brussels delayed?

About 21% of weekly flights between United Kingdom and Brussels have experienced delays in the past year, with the average delay time being 99 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon 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 Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 15% of flights being delayed.

Reviews of airlines servicing Brussels

Read reviews from past customers who have flown with KLM,Brussels Airlines, andRyanair from the United Kingdom to Brussels. 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

What are the cheapest airlines to fly from United Kingdom to Brussels one-way?

What are the most popular routes from United Kingdom to Brussels?

What are the most reliable airlines from United Kingdom to Brussels?

What are the cheapest flights from United Kingdom to Brussels?

Can I find deals for flights from United Kingdom to Brussels that include hotel bookings?

How can I find direct flights from United Kingdom to Brussels?

Can I find deals for business class flights from United Kingdom to Brussels?

What is the cheapest month to book a flight from United Kingdom to Brussels?

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 United Kingdom to Brussels

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to Belgium

Book a non-stop flight to one of these other cities located in Belgium.

Search flights from United Kingdom to Brussels by cabin class

Find flights from United Kingdom to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.

United Kingdom and Brussels flights

Browse other United Kingdom and Brussels flight options. Last updated on 23 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

United Kingdom to Brussels flights

Consider these flights travelling from United Kingdom to Brussels.

Top 5 airlines flying from United Kingdom to Brussels

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Brussels?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Brussels?

Can Cheapflights find flights from United Kingdom to Brussels with no change fees?

Can Cheapflights notify me if prices for flights from United Kingdom to Brussels become cheaper?

100% Free

Book with Flexibility

Travel Smart