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Cheap flights from Brussels to the United Kingdom from £19

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to the United Kingdom departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Brussels to the United Kingdom

Cheap return flights

Ryanair Logo
18:55 - 19:35CRL-EDI
1h 40mdirect
Ryanair Logo
12:00 - 14:45EDI-CRL
1h 45mdirect
£50Ryanair
Find Deal
Sat, 27 Sep - Sun, 28 Sep
Ryanair Logo
18:55 - 19:35CRL-EDI
1h 40mdirect
Ryanair Logo
12:00 - 14:45EDI-CRL
1h 45mdirect
£51Ryanair
Find Deal
Sat, 27 Sep - Sun, 28 Sep
Logo
18:50 - 19:30CRL-EDI
1h 40mdirect
Logo
05:55 - 08:35EDI-CRL
1h 40mdirect
£52
Find Deal
Sat, 15 Nov - Sun, 16 Nov
Logo
19:30 - 20:10CRL-EDI
1h 40mdirect
Logo
13:10 - 15:50EDI-CRL
1h 40mdirect
£56
Find Deal
Wed, 19 Nov - Fri, 21 Nov
Brussels Airlines Logo
16:55 - 17:05BRU-LHR
1h 10mdirect
Brussels Airlines Logo
11:05 - 13:15LHR-BRU
1h 10mdirect
£99Brussels Airlines
Find Deal
Fri, 19 Sep - Sun, 21 Sep
British Airways Logo
21:45 - 21:55BRU-LHR
1h 10mdirect
British Airways Logo
06:35 - 08:50LHR-BRU
1h 15mdirect
£99British Airways
Find Deal
Tue, 30 Dec - Fri, 2 Jan
Brussels Airlines Logo
21:20 - 21:35BRU-LHR
1h 15mdirect
Brussels Airlines Logo
06:50 - 08:50LHR-BRU
1h 00mdirect
£100Brussels Airlines
Find Deal
Thu, 9 Oct - Sun, 12 Oct
British Airways Logo
19:35 - 19:45BRU-LHR
1h 10mdirect
British Airways Logo
12:05 - 14:20LHR-BRU
1h 15mdirect
£101British Airways
Find Deal
Fri, 10 Oct - Sun, 12 Oct
KLM Logo
06:10 - 08:50BRU-LCY
3h 40m1 stop
KLM Logo
17:50 - 22:15LCY-BRU
3h 25m1 stop
£202KLM
Find Deal
Mon, 6 Oct - Mon, 13 Oct
KLM Logo
15:05 - 17:20BRU-LCY
3h 15m1 stop
KLM Logo
17:50 - 22:15LCY-BRU
3h 25m1 stop
£203KLM
Find Deal
Tue, 7 Oct - Tue, 14 Oct

Brussels Airlines flights from Brussels to United Kingdom

Our best Brussels Airlines deals on Brussels to United Kingdom flight tickets
Brussels Airlines
19 Sept
BRU16:55Brussels Bruxelles-National
1h 10m
LHR17:05London Heathrow
21 Sept
LHR11:05London Heathrow
1h 10m
BRU13:15Brussels Bruxelles-National
£99
Find similar
Brussels Airlines
27 Aug
BRU21:20Brussels Bruxelles-National
1h 15m
LHR21:35London Heathrow
3 Sept
LHR07:45London Heathrow
1h 00m
BRU09:45Brussels Bruxelles-National
£99
Find similar
Brussels Airlines
9 Oct
BRU21:20Brussels Bruxelles-National
1h 15m
LHR21:35London Heathrow
12 Oct
LHR06:50London Heathrow
1h 00m
BRU08:50Brussels Bruxelles-National
£100
Find similar

British Airways flights from Brussels to United Kingdom

Our best British Airways deals on Brussels to United Kingdom flight tickets
British Airways
30 Dec
BRU21:45Brussels Bruxelles-National
1h 10m
LHR21:55London Heathrow
2 Jan
LHR06:35London Heathrow
1h 15m
BRU08:50Brussels Bruxelles-National
£99
Find similar
British Airways
10 Oct
BRU19:35Brussels Bruxelles-National
1h 10m
LHR19:45London Heathrow
12 Oct
LHR12:05London Heathrow
1h 15m
BRU14:20Brussels Bruxelles-National
£101
Find similar
British Airways
19 Dec
BRU21:20Brussels Bruxelles-National
1h 20m
LHR21:40London Heathrow
21 Dec
LHR08:15London Heathrow
1h 15m
BRU10:30Brussels Bruxelles-National
£102
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Brussels to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsEdinburgh

CRL - EDI

CRLEDI

Charleroi Brussels

Sat 27/9

18:55-19:35

Nonstop1h 40m

Edinburgh Turnhouse

Sun 28/9

12:00-14:45

Nonstop1h 45m

£50

BrusselsEdinburgh

CRL - EDI

CRLEDI

Charleroi Brussels

Sat 27/9

18:55-19:35

Nonstop1h 40m

Edinburgh Turnhouse

Sun 28/9

12:00-14:45

Nonstop1h 45m

£51

BrusselsEdinburgh

CRL - EDI

CRLEDI

Charleroi Brussels

Sat 15/11

18:50-19:30

Nonstop1h 40m

Edinburgh Turnhouse

Sun 16/11

05:55-08:35

Nonstop1h 40m

£52

BrusselsEdinburgh

CRL - EDI

CRLEDI

Charleroi Brussels

Wed 19/11

19:30-20:10

Nonstop1h 40m

Edinburgh Turnhouse

Fri 21/11

13:10-15:50

Nonstop1h 40m

£56

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 19/9

16:55-17:05

Nonstop1h 10m

London Heathrow

Sun 21/9

11:05-13:15

Nonstop1h 10m

£99

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Tue 30/12

21:45-21:55

Nonstop1h 10m

London Heathrow

Fri 2/1

06:35-08:50

Nonstop1h 15m

£99

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Thu 9/10

21:20-21:35

Nonstop1h 15m

London Heathrow

Sun 12/10

06:50-08:50

Nonstop1h 00m

£100

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Fri 10/10

19:35-19:45

Nonstop1h 10m

London Heathrow

Sun 12/10

12:05-14:20

Nonstop1h 15m

£101

BrusselsLondon

BRU - LCY

BRULCY

Brussels Bruxelles-National

Mon 6/10

06:10-08:50

1 stop3h 40m

London City

Mon 13/10

17:50-22:15

1 stop3h 25m

£202

BrusselsLondon

BRU - LCY

BRULCY

Brussels Bruxelles-National

Tue 7/10

15:05-17:20

1 stop3h 15m

London City

Tue 14/10

17:50-22:15

1 stop3h 25m

£203

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Brussels to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Brussels is in March. Flight prices, which tend to average around £108, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of March, then departing from Brussels during the month January is also very affordable. Most momondo users find prices during this month for around £109.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Brussels to United Kingdom is on a Friday. Travellers who choose to depart for United Kingdom on a Friday will often find tickets for as low as £151. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Brussels to United Kingdom for around £335.

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

The cheapest time of day to fly to United Kingdom is in the evening when flights can be purchased for as low as £153. Try not to purchase tickets in the morning because they tend to be around £301. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Brussels to United Kingdom flight route?

Fly from Charleroi Brussels to Manchester for the best Brussels - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £129 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Brussels for as low as £82 on momondo.

What cabin class options are available on Brussels to United Kingdom flights?

There are 3 cabin classes available to choose from on Brussels to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Brussels to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels to United Kingdom

Fastest flight time

1h 10m

Direct flights

Every day

Airports in United Kingdom

1 airport
The fastest flight from Brussels to United Kingdom takes 1h 10m
Direct flights go from Brussels to United Kingdom every day.
There is 1 airport near United Kingdom: London Heathrow (LHR)
Search flight deals

  • When did momondo last update prices for flights from Brussels to United Kingdom?

    Prices for flights from Brussels to United Kingdom are updated daily.

  • How many operators does momondo search for flights from Brussels to United Kingdom?

  • How old do you have to be to fly from Brussels to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Brussels to United Kingdom

Compare and see reviews for airlines that fly from Brussels to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £30Free CancellationRating
6.8
5,152 reviews
Search Ryanair flights
British AirwaysPriceFrom £88Free CancellationRating
6.7
7,309 reviews
Search British Airways flights
Brussels AirlinesPriceFrom £88Free CancellationRating
7.2
351 reviews
Search Brussels Airlines flights
KLMPriceFrom £141Free CancellationRating
7.8
1,387 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to United Kingdom?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brussels to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Brussels to United Kingdom with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United Kingdom from Brussels with this policy.

How can momondo help me find flights from Brussels to United Kingdom?

Once you have performed a search for Brussels to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Brussels to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Brussels. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
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