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Cheap flights from Brussels to London from £36

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LON
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brussels to London are usually found in March or November, booked 62 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Brussels to London

Enter your travel dates to find the best prices.

Cheapest flights from Brussels to London
Explore the most affordable flight options available from Brussels to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Wed 19/808:00
CRL
-
STN
2 stops14h 20m
Ryanair
Wed 26/812:15
STN
-
CRL
1 stop4h 45m
Ryanair
Deal found 29/7£93
Thu 27/816:55
BRU
-
LHR
Nonstop1h 10m
Brussels Airlines
Mon 31/817:55
LHR
-
BRU
Nonstop1h 05m
Brussels Airlines
Deal found 30/7£93
Thu 22/1021:05
CRL
-
LTN
1 stop8h 50m
Multiple Airlines
Thu 29/1005:00
LTN
-
CRL
2 stops25h 25m
Multiple Airlines
Deal found 30/7£93
Wed 26/809:20
CRL
-
LGW
1 stop8h 50m
Ryanair
Wed 2/912:30
LGW
-
CRL
1 stop4h 30m
Ryanair
Deal found 29/7£93
Thu 17/921:20
BRU
-
LHR
Nonstop1h 15m
Brussels Airlines
Wed 23/906:50
LHR
-
BRU
Nonstop1h 05m
Brussels Airlines
Deal found 30/7£93
Wed 19/820:50
BRU
-
LGW
1 stop11h 25m
Multiple Airlines
Wed 26/822:00
LGW
-
BRU
1 stop10h 35m
Multiple Airlines
Deal found 29/7£93
Wed 9/906:20
CRL
-
LTN
1 stop12h 45m
Multiple Airlines
Sun 13/921:20
LTN
-
CRL
1 stop9h 15m
Multiple Airlines
Deal found 28/7£93
Thu 10/906:30
CRL
-
LTN
1 stop6h 05m
Multiple Airlines
Mon 14/908:15
LTN
-
CRL
1 stop12h 10m
Multiple Airlines
Deal found 28/7£94
Mon 24/821:30
CRL
-
LGW
1 stop12h 00m
Multiple Airlines
Tue 25/819:55
LGW
-
CRL
1 stop11h 30m
Multiple Airlines
Deal found 26/7£96
Thu 27/808:35
CRL
-
STN
2 stops15h 45m
Multiple Airlines
Mon 31/821:50
STN
-
CRL
1 stop11h 10m
Multiple Airlines
Deal found 27/7£96
Wed 9/919:00
BRU
-
LTN
1 stop6h 50m
Multiple Airlines
Wed 16/912:45
LTN
-
BRU
1 stop6h 10m
Multiple Airlines
Deal found 30/7£96
Fri 4/909:50
CRL
-
LTN
1 stop14h 35m
Multiple Airlines
Sun 6/908:00
LTN
-
CRL
1 stop10h 50m
Multiple Airlines
Deal found 26/7£96

Find flight deals from Brussels to London

Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 July 2026.

Round-trip from

£93

One-way from

£36

Popular in

May

Cheapest in

March

Average price

£161
Ryanair
  • Ryanair
  • 19/8-26/8
  • 3 total stops
  • 19h 05m total
  • Brussels to London
Search Deals
Ryanair
  • Ryanair
  • 22/9
  • 1 total stop
  • 5h 40m total
  • Brussels to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brussels to London 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 30 July 2026.
Use the filters below to find and compare flights from Brussels to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrusselsLondon

CRL - LTN

CRLLTN

Charleroi Brussels

Thu 17/9

20:35-07:35

1 stop12h 00m

London Luton

Mon 21/9

15:20-22:30

1 stop6h 10m

£93

BrusselsLondon

CRL - LTN

CRLLTN

Charleroi Brussels

Thu 22/10

20:35-07:35

1 stop12h 00m

London Luton

Sat 24/10

19:45-09:20

1 stop12h 35m

£96

BrusselsLondon

CRL - LTN

CRLLTN

Charleroi Brussels

Fri 4/9

09:50-23:25

1 stop14h 35m

London Luton

Sun 6/9

08:00-19:50

1 stop10h 50m

£96

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Tue 18/8

06:40-19:10

1 stop13h 30m

London Stansted

Tue 18/8

22:00-08:25

1 stop9h 25m

£96

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Fri 4/9

09:50-23:20

1 stop14h 30m

London Stansted

Sun 6/9

21:25-08:05

1 stop9h 40m

£96

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Thu 27/8

08:35-23:20

2 stops15h 45m

London Stansted

Mon 31/8

21:45-14:10

1 stop15h 25m

£96

BrusselsLondon

CRL - STN

CRLSTN

Charleroi Brussels

Thu 22/10

17:50-22:55

1 stop6h 05m

London Stansted

Sat 24/10

20:15-08:45

1 stop11h 30m

£97

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 3/10

21:20-21:35

Nonstop1h 15m

London Heathrow

Tue 6/10

11:05-13:15

Nonstop1h 10m

£98

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 2/10

21:20-21:35

Nonstop1h 15m

London Heathrow

Wed 7/10

06:50-08:55

Nonstop1h 05m

£98

BrusselsLondon

BRU - STN

BRUSTN

Brussels Bruxelles-National

Thu 17/9

10:20-17:35

1 stop8h 15m

London Stansted

Wed 23/9

22:45-09:35

1 stop9h 50m

£98

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Showing 1-10 of 60 resultsSorted by cheapest first
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2
3
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6

Best time to book a flight from Brussels to London

Have a flexible travel schedule? Discover the best time to fly to London 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 London

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

Currently, March is the cheapest month in which you can book a flight from Brussels to London (average of £116). Flying from Brussels to London in May is currently the most expensive (average of £163). 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 LON?

Find hourly flight availability from Brussels to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2026.

One of the essential ways to save on airfare from Brussels to London 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 18% on airfare.

Weekly flight availability from Brussels to London

Explore weekly flight availability from Brussels to London. 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 30 July 2026.

The most flights from BR1 to LON are scheduled on a Thursday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost for a return flight from Brussels to London?

Airfare is below average for this route at the moment.
Brussels to London flights typically cost between £113 and £169 in August.
The cheapest return price found within the last 5 days was £93 on Ryanair (19 Aug–26 Aug).

How often are flights from Brussels to London delayed?

About 17% of weekly flights between Brussels and London have experienced delays in the past year, with the average delay time being 98 minutes.

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

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.

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

The best time to book flights from Brussels to London is 89 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 day to fly from Brussels to London?

Use this chart to determine the cheapest time to fly return from Brussels to London. Price data was last updated on 25 July 2026.

Travellers seeking maximum savings on their Brussels to London flight should consider departing on Tuesday at midday 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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 30 July 2026.
Read through reviews of airlines operating flights from Brussels to London, such as Brussels Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.3
Good
431 reviews
Check prices

Boarding

7.4

Food

6.3

Overall

7.3

Comfort

7.0

Crew

7.9

Entertainment

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets
Brussels Airlines
7.3
Good
431 reviews
Brussels Airlines
7.3
Good
431 reviews
Check prices

Boarding

7.4

Food

6.3

Overall

7.3

Comfort

7.0

Crew

7.9

Entertainment

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets
British Airways
6.7
Okay
8,129 reviews
Brussels Airlines
7.3
Good
431 reviews
Check prices

Boarding

7.4

Food

6.3

Overall

7.3

Comfort

7.0

Crew

7.9

Entertainment

6.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

LJU - BRU

Rude flight attendant, no watter, delayed flight, and leg room for miggets

Related info for your journey

Find useful and relevant information for your journey from Brussels to London. 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 London?

    There are many flights that can get you from Brussels to London in 1h 15m. Fly via Ryanair, Wizz Air, or Brussels Airlines to get the fastest option. Brussels and London are separated by a distance of 217 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Brussels to London round-trip?

    Our cheapest airline available from Brussels to London is British Airways. Our recent data shows that you can find tickets from as low as £96 on this airline. An additional option worth looking into is Brussels Airlines, starting at £103. Users have found that British Airways is 28% cheaper than the other options available to this destination.

  • What are the most popular routes from Brussels to London?

    The most popular route from Brussels to London is Brussels Bruxelles-National - London Gatwick. You may also consider Brussels Bruxelles-National - London Stansted or Brussels Bruxelles-National - London Luton.

  • What are the most reliable airlines from Brussels to London?

    Consider ANA (81%), Malaysia Airlines (78%) or Cathay Pacific (70%) when booking your flight. These represent the most reliable airlines when flying from Brussels to London.

  • What are the cheapest flights from Brussels to London?

    While on average a flight from Brussels to London is generally £160, our data shows the cheapest flight currently is £64. When looking at the most popular route, (Brussels Bruxelles-National - London Gatwick), you can expect to pay £85 for that flight.

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

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

  • How can I find direct flights from Brussels to London?

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

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

    Yes. Cheapflights offers flight deals from Brussels to London 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 London?

    Currently, March is the cheapest month in which you can book a flight from Brussels to London (average of £116). Flying from Brussels to London in May is currently the most expensive (average of £163). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Watford
Southend-on-Sea
Enfield
Kingston upon Thames
Southall
Aylesbury
Dover
Romford

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 Brussels to London

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
Bruxelles-National to Luton flights
Bruxelles-National to London City flights
Bruxelles-National to Edinburgh flights
Charleroi Brussels to Stansted flights
Charleroi Brussels to Luton flights
Charleroi Brussels to Gatwick flights
Charleroi Brussels to Heathrow flights
Bruxelles-National to Manchester flights
Charleroi Brussels to Edinburgh flights
Bruxelles-National to Heathrow flights
Charleroi Brussels to Manchester flights
Bruxelles-National to Birmingham flights
Bruxelles-National to Southend flights
Charleroi Brussels to Birmingham flights
Bruxelles-National to Bristol flights
Antwerp to Gatwick flights
Bruxelles-National to Southampton flights
Antwerp to Stansted flights
Antwerp to Luton flights
Bruxelles-National to Leeds flights
Bruxelles-National to Newcastle upon Tyne flights
Charleroi Brussels to Leeds flights
Antwerp to Heathrow flights
Charleroi Brussels to Newcastle upon Tyne flights
Charleroi Brussels to Bristol flights
Bruxelles-National to Exeter flights
Charleroi Brussels to London City flights
Bruxelles-National to Liverpool flights
Antwerp to Southend flights
Antwerp to Manchester flights
Bruxelles-National to Newquay flights
Antwerp to London City flights
Antwerp to Edinburgh flights
Charleroi Brussels to Liverpool flights
Bruxelles-National to East Midlands flights
Antwerp to Exeter flights
Charleroi Brussels to East Midlands flights
Charleroi Brussels to Southend flights
Charleroi Brussels to Newquay flights
Antwerp to Birmingham flights
Ostend to Manchester flights

Top 2 airlines flying from Brussels to London

Discover the top 2 airlines that operate flights from Brussels to London. 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 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£96Average£155FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapest£103Average£140FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brussels to London?

Cheapflights makes it easy to find Brussels to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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