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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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LHR
23 Nov — 30 Nov1
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 24 October 2025.

Fri 28/1119:55CRL - LTN
1 stop12h 40mMultiple Airlines
Sun 30/1115:35LTN - CRL
1 stop15h 15mMultiple Airlines
Deal found 21/10£94
Tue 4/1121:25CRL - STN
1 stop10h 50mRyanair
Wed 5/1120:55STN - CRL
1 stop10h 05mRyanair
Deal found 22/10£95
Fri 5/1221:20BRU - LHR
Nonstop1h 20mBritish Airways
Sat 6/1213:10LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 22/10£95
Tue 4/1116:30CRL - LTN
1 stop16h 15mMultiple Airlines
Wed 5/1114:10LTN - CRL
1 stop17h 35mMultiple Airlines
Deal found 21/10£95
Thu 20/1109:50CRL - LGW
1 stop12h 50mMultiple Airlines
Thu 27/1106:20LGW - CRL
1 stop11h 50mMultiple Airlines
Deal found 23/10£96
Fri 28/1107:10CRL - STN
1 stop16h 55mRyanair
Sun 30/1106:20STN - CRL
1 stop15h 00mRyanair
Deal found 23/10£96
Thu 4/1220:35BRU - LHR
Nonstop1h 10mBritish Airways
Sun 7/1208:15LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 22/10£96
Mon 10/1109:40BRU - STN
1 stop4h 40mMultiple Airlines
Wed 12/1121:45STN - BRU
1 stop10h 05mMultiple Airlines
Deal found 21/10£96
Thu 4/1221:00CRL - LTN
1 stop17h 00mMultiple Airlines
Sun 7/1214:35LTN - CRL
2 stops28h 55mMultiple Airlines
Deal found 22/10£96
Thu 4/1210:30CRL - STN
1 stop14h 45mMultiple Airlines
Sun 7/1205:55STN - CRL
1 stop16h 00mMultiple Airlines
Deal found 23/10£97
Thu 20/1108:40CRL - LGW
1 stop15h 50mMultiple Airlines
Fri 21/1121:45LGW - CRL
1 stop12h 45mMultiple Airlines
Deal found 23/10£97
Sat 15/1106:30CRL - STN
1 stop13h 15mRyanair
Sun 16/1107:10STN - CRL
1 stop7h 50mRyanair
Deal found 21/10£97

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 24 October 2025.

Round-trip from

£94

One-way from

£43

Popular in

July

Cheapest in

January

Average price

£129
28/11-30/11
  • 28/11-30/11
  • 2 total stops
  • 27h 55m total
  • Brussels to United Kingdom
Search Deals
21/11
  • 21/11
  • 1 total stop
  • 16h 45m total
  • Brussels to United Kingdom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£3 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 October 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 24 October 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

Tue 4/11

21:25-07:15

1 stop10h 50m

London Stansted

Wed 5/11

20:55-08:00

1 stop10h 05m

£95

BrusselsLondon

CRL - LTN

CRLLTN

Charleroi Brussels

Fri 9/1

08:55-17:50

1 stop9h 55m

London Luton

Sun 11/1

19:35-08:20

1 stop11h 45m

£96

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Thu 4/12

10:30-00:15

1 stop14h 45m

London Stansted

Sun 7/12

05:55-22:55

1 stop16h 00m

£97

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Mon 24/11

13:00-22:20

1 stop10h 20m

London Stansted

Thu 27/11

13:30-21:50

1 stop7h 20m

£97

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Fri 5/12

19:55-07:40

1 stop12h 45m

London Stansted

Sun 7/12

18:40-12:25

1 stop16h 45m

£97

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Fri 9/1

12:45-23:45

1 stop12h 00m

London Stansted

Sun 11/1

05:55-13:30

1 stop6h 35m

£97

BrusselsLondon

CRL - LTN

CRLLTN

Charleroi Brussels

Tue 4/11

16:30-07:45

1 stop16h 15m

London Luton

Wed 5/11

14:10-08:45

1 stop17h 35m

£97

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Mon 8/12

18:00-07:15

1 stop14h 15m

London Stansted

Thu 11/12

07:50-21:50

1 stop13h 00m

£97

BrusselsLondon

CRL - LTN

CRLLTN

Charleroi Brussels

Fri 28/11

19:55-07:35

1 stop12h 40m

London Luton

Sun 30/11

05:25-18:30

1 stop12h 05m

£97

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Thu 20/11

08:40-23:30

1 stop15h 50m

London Gatwick

Fri 21/11

21:45-11:30

1 stop12h 45m

£97

Flights are sorted by cheapest return flights first.

Deals found on 22/10

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 £44). 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 24 October 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 evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 24 October 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
1,405 reviews
Check prices

Boarding

7.8

Overall

7.7

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

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
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Boarding

7.8

Overall

7.7

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

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
368 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Boarding

7.8

Overall

7.7

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

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
5,183 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Boarding

7.8

Overall

7.7

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

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
7,469 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Boarding

7.8

Overall

7.7

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

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 Wizz Air (£44), Wizz Air (£44), and Ryanair (£46).

  • 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 Luton and Brussels Bruxelles-National - London Stansted.

  • 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 (83%), Air Canada (65%), United Airlines (65%).

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

    The cheapest flight price from Brussels to United Kingdom is £53. On average you can expect to pay £658. The most popular route, (Brussels Bruxelles-National - London Gatwick), can usually be booked for £93.

  • 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 £44). 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

Browse thousands of different options on Cheapflights for your next trip

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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 Stansted flights
Bruxelles-National to Luton flights
Bruxelles-National to Gatwick flights
Bruxelles-National to London City flights
Charleroi Brussels to Stansted flights
Charleroi Brussels to Luton flights
Charleroi Brussels to Gatwick flights
Charleroi Brussels to Heathrow flights
Bruxelles-National to Edinburgh flights
Bruxelles-National to Heathrow flights
Charleroi Brussels to Edinburgh flights
Bruxelles-National to Manchester flights
Charleroi Brussels to Manchester flights
Bruxelles-National to Birmingham flights
Bruxelles-National to Glasgow Intl flights
Bruxelles-National to Istanbul flights
Bruxelles-National to Southend flights
Bruxelles-National to Belfast Intl flights
Bruxelles-National to Otopeni Intl flights
Charleroi Brussels to Birmingham flights
Bruxelles-National to Belfast City flights
Charleroi Brussels to Belfast Intl flights
Antwerp to Gatwick flights
Bruxelles-National to Oslo Gardermoen flights
Charleroi Brussels to Glasgow Intl flights
Bruxelles-National to Inverness flights
Antwerp to Stansted flights
Antwerp to Luton flights
Bruxelles-National to Cardiff flights
Bruxelles-National to Southampton flights
Bruxelles-National to Liverpool flights
Charleroi Brussels to Liverpool flights
Bruxelles-National to Frederic Chopin flights
Bruxelles-National to Newquay flights
Bruxelles-National to Athens flights
Bruxelles-National to Lisbon flights
Charleroi Brussels to Newcastle upon Tyne flights
Bruxelles-National to Newcastle upon Tyne flights
Antwerp to Southend flights
Bruxelles-National to Málaga flights
Charleroi Brussels to Inverness flights
Bruxelles-National to Leeds flights
Bruxelles-National to Porto flights
Bruxelles-National to Nice flights
Bruxelles-National to Aberdeen flights
Charleroi Brussels to Cardiff flights
Bruxelles-National to Budapest flights
Bruxelles-National to Bristol flights
Bruxelles-National to Ibiza 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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£30Average£57FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Brussels AirlinesCheapest£88Average£200FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
British AirwaysCheapest£89Average£129FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£92Average£205FlexibilityNo 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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