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Cheap flights from Brussels to the United Kingdom from £43

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LHR
8 Dec — 15 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Brussels to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Brussels to United Kingdom
Explore the most affordable flight options available from Brussels to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 November 2025.

Fri 5/1206:30CRL - STN
1 stop7h 35mMultiple Airlines
Sun 7/1207:05STN - CRL
1 stop10h 25mMultiple Airlines
Deal found 7/11£99
Tue 25/1109:35CRL - STN
1 stop15h 55mMultiple Airlines
Fri 28/1119:00STN - CRL
1 stop15h 30mMultiple Airlines
Deal found 7/11£100
Sat 22/1118:10BRU - LHR
Nonstop1h 10mBritish Airways
Sun 23/1108:15LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 7/11£100
Sat 15/1113:35CRL - STN
1 stop10h 00mRyanair
Mon 17/1107:30STN - CRL
1 stop10h 00mRyanair
Deal found 7/11£100
Sat 6/1216:45BRU - LGW
1 stop5h 20mRyanair
Sat 13/1221:30LGW - BRU
1 stop10h 35mRyanair
Deal found 8/11£100
Sat 6/1216:45BRU - STN
1 stop5h 35mRyanair
Sat 13/1221:45STN - BRU
1 stop10h 20mRyanair
Deal found 8/11£100
Thu 11/1208:40CRL - LGW
1 stop8h 40mMultiple Airlines
Sat 13/1221:05LGW - CRL
1 stop10h 20mMultiple Airlines
Deal found 7/11£101
Fri 12/1221:00CRL - STN
1 stop17h 05mMultiple Airlines
Sun 14/1206:45STN - CRL
1 stop13h 05mMultiple Airlines
Deal found 7/11£101
Sat 22/1107:40CRL - STN
1 stop5h 15mMultiple Airlines
Sun 23/1116:35STN - CRL
1 stop15h 50mMultiple Airlines
Deal found 7/11£102
Tue 25/1121:25CRL - LGW
1 stop12h 45mMultiple Airlines
Sun 30/1108:00LGW - CRL
1 stop9h 25mMultiple Airlines
Deal found 7/11£103
Fri 5/1221:20BRU - LHR
Nonstop1h 20mBritish Airways
Sun 7/1208:15LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 7/11£103
Fri 12/1221:00CRL - LGW
1 stop16h 45mMultiple Airlines
Sun 14/1205:50LGW - CRL
1 stop6h 15mMultiple Airlines
Deal found 8/11£103

Cheap flight deals from Brussels to United Kingdom

Keep the following information in mind while searching for Brussels to United Kingdom flight deals. Data was last updated 8 November 2025.

Round-trip from

£96

One-way from

£43

Popular in

July

Cheapest in

January

Average price

£119
16/1-20/1
  • 16/1-20/1
  • 2 total stops
  • 18h 55m total
  • Brussels to United Kingdom
Search Deals
20/11
  • 20/11
  • 1 total stop
  • 12h 50m total
  • Brussels to United Kingdom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brussels to United Kingdom 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 8 November 2025.
Use the filters below to find and compare flights from Brussels to the United Kingdom that are best for you.

Fly from

Brussels

Fly to

United Kingdom

Route

Depart

Return

Price

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Fri 28/11

21:00-13:05

1 stop17h 05m

London Stansted

Sun 30/11

16:35-09:25

1 stop15h 50m

£99

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Thu 4/12

08:40-13:05

1 stop5h 25m

London Stansted

Sat 6/12

15:30-07:35

1 stop15h 05m

£100

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Tue 27/1

21:45-21:55

Nonstop1h 10m

London Heathrow

Thu 29/1

17:20-19:35

Nonstop1h 15m

£100

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Tue 25/11

09:35-00:30

1 stop15h 55m

London Stansted

Fri 28/11

19:00-11:30

1 stop15h 30m

£100

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Fri 12/12

13:30-23:45

1 stop11h 15m

London Stansted

Sun 14/12

06:45-20:50

1 stop13h 05m

£100

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Mon 6/4

21:15-21:25

Nonstop1h 10m

London Heathrow

Thu 9/4

07:45-09:55

Nonstop1h 10m

£102

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Tue 9/12

09:35-23:55

1 stop15h 20m

London Stansted

Fri 12/12

08:45-22:55

1 stop13h 10m

£102

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Tue 25/11

21:25-09:10

1 stop12h 45m

London Gatwick

Sun 30/11

08:00-18:25

1 stop9h 25m

£103

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Fri 5/12

06:30-13:05

1 stop7h 35m

London Stansted

Sun 7/12

07:05-18:30

1 stop10h 25m

£103

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Fri 12/12

21:00-12:45

1 stop16h 45m

London Gatwick

Sun 14/12

05:50-13:05

1 stop6h 15m

£103

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Showing 1-10 of 60 results
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Best time to book a flight from Brussels to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Brussels 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.

Cheapflights Insights

Everything you need to know about your flight from Brussels to the United Kingdom

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

Currently, March is the cheapest month in which you can book a flight from Brussels to United Kingdom (average of £14). Flying from Brussels to United Kingdom in December is currently the most expensive (average of £43). 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 BRU to GB?

Find hourly flight availability from Brussels to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 November 2025.

A simple way to save on the total cost of your ticket is to fly from Brussels to United Kingdom in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Brussels to United Kingdom. Price data was last updated on 3 November 2024.

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

Weekly flight availability from Brussels to United Kingdom

Explore weekly flight availability from Brussels to United Kingdom. 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 8 November 2025.

The most flights from BR1 to GB0 are scheduled on a Saturday (17 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 8 November 2025.
See what other customers who have flown with KLM, Brussels Airlines, andRyanair from Brussels to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,408 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,408 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Brussels Airlines
7.2
Good
369 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Ryanair
6.8
Okay
5,187 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,504 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Brussels to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Brussels to United Kingdom?

    A quick flight from Brussels to United Kingdom can take about 1h 10m. Ryanair provides one of the quickest options available for as low as £100. Airlines will cover a distance of 217 mi. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from Brussels to United Kingdom are Ryanair (£45), Vueling (£53), and easyJet (£55).

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

    The most popular flight routes from Brussels to United Kingdom are Brussels Bruxelles-National - London Gatwick, Brussels Bruxelles-National - London Stansted and Charleroi Brussels - London Gatwick.

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

    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 Brussels to United Kingdom on time: ANA (78%), Malaysia Airlines (72%), American Airlines (71%).

  • What are the cheapest flights from Brussels to United Kingdom?

    The cheapest flight price from Brussels to United Kingdom is £55. On average you can expect to pay £670. The most popular route, (Brussels Bruxelles-National - London Gatwick), can usually be booked for £110.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brussels to United Kingdom 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 Brussels to United Kingdom?

    Currently, March is the cheapest month in which you can book a flight from Brussels to United Kingdom (average of £14). Flying from Brussels to United Kingdom in December is currently the most expensive (average of £43). 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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Alternative routes for Brussels to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Gatwick flights
Bruxelles-National to Stansted flights
Charleroi Brussels to Gatwick flights
Bruxelles-National to Luton flights
Charleroi Brussels to Heathrow flights
Charleroi Brussels to Stansted flights
Bruxelles-National to London City flights
Bruxelles-National to Heathrow flights
Bruxelles-National to Manchester flights
Bruxelles-National to Edinburgh flights
Charleroi Brussels to Edinburgh flights
Charleroi Brussels to Luton flights
Charleroi Brussels to Manchester flights
Bruxelles-National to Glasgow Intl flights
Bruxelles-National to Belfast Intl flights
Bruxelles-National to Southend flights
Bruxelles-National to Belfast City flights
Charleroi Brussels to Belfast Intl flights
Bruxelles-National to Birmingham flights
Bruxelles-National to Istanbul flights
Bruxelles-National to Athens flights
Bruxelles-National to Madrid flights
Bruxelles-National to Leonardo da Vinci/Fiumicino flights
Charleroi Brussels to Glasgow Intl flights
Bruxelles-National to Oslo Gardermoen flights
Bruxelles-National to Barcelona-El Prat flights
Bruxelles-National to Aberdeen flights
Charleroi Brussels to Cardiff flights
Bruxelles-National to Leeds flights
Antwerp to Gatwick flights
Bruxelles-National to Cardiff flights
Antwerp to Stansted flights
Bruxelles-National to Lisbon flights
Bruxelles-National to Newcastle upon Tyne flights
Bruxelles-National to Southampton flights
Charleroi Brussels to Southend flights
Charleroi Brussels to Birmingham flights
Bruxelles-National to Málaga flights
Bruxelles-National to Bristol flights
Antwerp to Luton flights
Bruxelles-National to Liverpool flights
Bruxelles-National to Nice flights
Bruxelles-National to Porto flights
Bruxelles-National to Ibiza flights
Charleroi Brussels to Liverpool flights
Bruxelles-National to Inverness flights
Charleroi Brussels to East Midlands flights
Bruxelles-National to East Midlands flights
Bruxelles-National to Prague flights

Top 4 airlines flying from Brussels to United Kingdom

Discover the top 4 airlines that operate flights from Brussels to United Kingdom. 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 8 November 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£31Average£58FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Brussels AirlinesCheapest£89Average£202FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
British AirwaysCheapest£90Average£137FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£93Average£211FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Brussels to United Kingdom for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Brussels to United Kingdom with no change fees.

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

Of course! You can now track prices for flights from Brussels to United Kingdom and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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