How long is the flight from United Kingdom to Brussels?

There are many flights that can get you from United Kingdom to Brussels in 1h 15m. Fly via Ryanair or British Airways to get the fastest option. Airlines will cover a distance of 217 mi. Generally, flights for this route are direct.

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

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 £64 on British Airways and KLM, respectively.

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.

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).

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

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.

What are the cheapest flights from United Kingdom to Brussels?

While on average a flight from United Kingdom to Brussels is generally £689, 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 £98 for that flight.

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

Before booking your flight to Brussels from United Kingdom, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (86%), American Airlines (84%), British Airways( 84%).

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

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

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

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

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

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.

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

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.

£16+ Cheap Flights from the United Kingdom to Brussels

Cheap flight deals from United Kingdom to Brussels

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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

Fri 13/1118:45 -

Nonstop1h 25m

Mon 16/1106:40 -

Nonstop1h 25m

Deal found 25/10£39

Fri 11/1218:45 -

Nonstop1h 25m

Tue 15/1207:05 -

Nonstop1h 25m

Deal found 25/10£40

Mon 30/1120:05 -

Nonstop1h 25m

Thu 3/1206:50 -

Nonstop1h 25m

Deal found 28/10£40

Fri 27/1118:45 -

Nonstop1h 25m

Tue 1/1207:05 -

Nonstop1h 25m

Deal found 27/10£42

Sat 12/1213:05 -

Nonstop1h 25m

Mon 14/1206:40 -

Nonstop1h 25m

Deal found 29/10£43

Fri 13/1113:00 -

Nonstop1h 25m

Sun 15/1107:30 -

Nonstop1h 25m

Deal found 28/10£43

Tue 3/1119:10 -

Nonstop1h 25m

Sun 8/1107:30 -

Nonstop1h 25m

Deal found 29/10£44

Tue 3/1119:10 -

Nonstop1h 25m

Sat 7/1116:00 -

Nonstop1h 25m

Deal found 29/10£45

Sat 14/1106:35 -

Nonstop1h 25m

Sat 14/1116:00 -

Nonstop1h 25m

Deal found 29/10£46

Sat 7/1106:35 -

Nonstop1h 25m

Sat 7/1116:00 -

Nonstop1h 25m

Deal found 26/10£47

Sat 12/1206:00 -

Nonstop1h 45m

Mon 14/1209:45 -

1 stop11h 00m

Deal found 25/10£61

Thu 3/1212:15 -

Nonstop1h 45m

Sat 5/1209:10 -

Nonstop1h 40m

Deal found 27/10£61

Best flights from United Kingdom to Brussels
Discover carefully curated flight deals from United Kingdom to Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Sun 15/1108:20 -

Nonstop1h 25m

Tue 17/1107:05 -

Nonstop1h 25m

Deal found 29/10£40

Mon 21/1220:05 -

Nonstop1h 25m

Thu 31/1218:50 -

Nonstop1h 25m

Deal found 30/10£42

Fri 18/1206:25 -

Nonstop1h 45m

Sun 20/1206:30 -

1 stop8h 05m

Deal found 25/10£96

Sat 5/1213:05 -

Nonstop1h 25m

Mon 7/1206:40 -

Nonstop1h 25m

Deal found 27/10£46

Fri 20/1117:55 -

Nonstop1h 15m

Mon 30/1121:15 -

Nonstop1h 05m

Deal found 29/10£118

Sun 17/108:20 -

Nonstop1h 25m

Thu 21/106:50 -

Nonstop1h 25m

Deal found 25/10£49

Wed 27/113:05 -

1 stop6h 30m

Mon 1/221:05 -

1 stop16h 15m

Deal found 27/10£119

Fri 18/1218:45 -

Nonstop1h 25m

Sun 20/1207:30 -

Nonstop1h 25m

Deal found 26/10£50

Wed 16/1220:05 -

Nonstop1h 25m

Sun 20/1207:30 -

Nonstop1h 25m

Deal found 28/10£51

Sun 17/108:20 -

Nonstop1h 25m

Sun 24/107:30 -

Nonstop1h 25m

Deal found 25/10£55

Sat 28/1105:50 -

1 stop3h 20m

Sat 28/1114:55 -

1 stop6h 05m

Deal found 30/10£178

Thu 26/1119:40 -

Nonstop1h 25m

Tue 1/1207:05 -

Nonstop1h 25m

Deal found 29/10£55

Wed 18/1107:00 -

1 stop4h 15m

Fri 20/1116:40 -

1 stop5h 45m

Deal found 26/10£109

Fri 26/219:10 -

1 stop13h 30m

Sun 28/215:10 -

1 stop4h 20m

Deal found 29/10£227

Fri 11/1218:10 -

1 stop13h 50m

Sun 13/1209:10 -

1 stop11h 25m

Deal found 29/10£115

Thu 31/1217:55 -

Nonstop1h 15m

Mon 4/121:15 -

Nonstop1h 05m

Deal found 25/10£127

Wed 20/113:05 -

1 stop6h 30m

Fri 22/121:05 -

1 stop16h 25m

Deal found 28/10£129

Sat 5/1216:10 -

1 stop14h 15m

Thu 10/1215:25 -

Nonstop1h 40m

Deal found 29/10£67

Mon 4/119:20 -

1 stop13h 20m

Fri 8/118:40 -

1 stop14h 30m

Deal found 25/10£115

Thu 25/214:15 -

1 stop17h 25m

Sun 28/209:20 -

1 stop6h 05m

Deal found 26/10£133

Sat 21/1108:35 -

Nonstop1h 15m

Sun 22/1111:25 -

Nonstop1h 20m

Deal found 29/10£136

Wed 2/1209:30 -

Nonstop1h 45m

Sat 5/1209:10 -

Nonstop1h 40m

Deal found 26/10£70

Fri 11/1217:45 -

1 stop14h 00m

Sun 13/1206:30 -

1 stop14h 05m

Deal found 27/10£118

Fri 15/113:05 -

1 stop6h 30m

Sat 16/120:10 -

1 stop13h 35m

Deal found 27/10£136

Fri 15/113:05 -

Nonstop1h 45m

Tue 19/115:30 -

Nonstop1h 40m

Deal found 29/10£72

Tue 17/1121:10 -

1 stop14h 05m

Thu 19/1106:50 -

2 stops8h 00m

Deal found 30/10£121

Thu 26/1107:05 -

Nonstop1h 15m

Sun 29/1121:40 -

Nonstop1h 05m

Deal found 25/10£150

Tue 26/105:40 -

1 stop3h 30m

Fri 29/108:05 -

1 stop9h 25m

Deal found 29/10£187

Fri 20/1106:05 -

1 stop9h 05m

Mon 23/1109:45 -

1 stop12h 50m

Deal found 29/10£74

Sat 28/1106:35 -

2 stops10h 55m

Sat 5/1209:25 -

2 stops12h 40m

Deal found 29/10£124

Find flight deals from United Kingdom to Brussels

Round-trip from	£39
One-way from	£16
Popular in	May
Cheapest in	March
Average price	£142

Ryanair
13/11-16/11
Nonstop
2h 50m total
United Kingdom to Brussels

Search Deals

Ryanair
10/11-31/12
Nonstop
1h 25m total
United Kingdom to Brussels

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£6 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 October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterBrussels

MAN Manchester - CRL Charleroi Brussels

MANCRL

Manchester

Thu 19/11

19:40-22:05

Nonstop1h 25m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£16

EdinburghBrussels

EDI Edinburgh Turnhouse - CRL Charleroi Brussels

EDICRL

Edinburgh Turnhouse

Fri 20/11

06:25-09:10

Nonstop1h 45m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£16

ManchesterBrussels

MAN Manchester - CRL Charleroi Brussels

MANCRL

Manchester

Sat 14/11

13:05-15:30

Nonstop1h 25m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

ManchesterBrussels

MAN Manchester - CRL Charleroi Brussels

MANCRL

Manchester

Fri 27/11

18:45-21:10

Nonstop1h 25m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

ManchesterBrussels

MAN Manchester - CRL Charleroi Brussels

MANCRL

Manchester

Fri 11/12

18:45-21:10

Nonstop1h 25m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£22

ManchesterBrussels

MAN Manchester - CRL Charleroi Brussels

MANCRL

Manchester

Fri 1/1

07:55-10:20

Nonstop1h 25m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£22

EdinburghBrussels

EDI Edinburgh Turnhouse - CRL Charleroi Brussels

EDICRL

Edinburgh Turnhouse

Wed 9/12

09:30-12:15

Nonstop1h 45m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£22

ManchesterBrussels

MAN Manchester - CRL Charleroi Brussels

MANCRL

Manchester

Mon 21/12

20:05-22:30

Nonstop1h 25m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£24

ManchesterBrussels

MAN Manchester - CRL Charleroi Brussels

MANCRL

Manchester

Sun 15/11

08:20-10:45

Nonstop1h 25m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£24

ManchesterBrussels

MAN Manchester - CRL Charleroi Brussels

MANCRL

Manchester

Sat 12/12

13:05-15:30

Nonstop1h 25m

Charleroi Brussels

Wed 31/12

00:00-00:00

Nonstop0h 00m

£25

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from United Kingdom with our price prediction graph.

MAN-CRL

EDI-CRL

BHX-CRL

MAN-BRU

LHR-BRU

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 the United Kingdom to Brussels

GB0-BR1

MAN-CRL

EDI-CRL

BHX-CRL

MAN-BRU

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

Currently, June is the cheapest month in which you can book a flight from United Kingdom to Brussels (average of £102). 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.

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 afternoon tend to be the most expensive. A flight at midday could potentially save you up to 61% on airfare.

Weekly flight availability from United Kingdom to Brussels

The most flights from GB0 to BR1 are scheduled on a Wednesday (34 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

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

About 20% of weekly flights between United Kingdom and Brussels have experienced delays in the past year, with the average delay time being 100 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.

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 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.

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.

KLM

7.8

Good

1,595 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

KLM

7.8

Good

1,595 reviews

KLM

7.8

Good

1,595 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

Brussels Airlines

7.3

Good

438 reviews

KLM

7.8

Good

1,595 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

Ryanair

6.9

Okay

5,454 reviews

KLM

7.8

Good

1,595 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

Lufthansa

6.8

Okay

8,297 reviews

KLM

7.8

Good

1,595 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

British Airways

6.7

Okay

8,275 reviews

KLM

7.8

Good

1,595 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

Related info for your journey

How long is the flight from United Kingdom to Brussels?
There are many flights that can get you from United Kingdom to Brussels in 1h 15m. Fly via Ryanair or British Airways to get the fastest option. Airlines will cover a distance of 217 mi. Generally, flights for this route are direct.
What are the cheapest airlines to fly from United Kingdom to Brussels one-way?
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 £64 on British Airways and KLM, respectively.
What are the most popular routes from United Kingdom to Brussels?
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.
What are the most reliable airlines from United Kingdom to Brussels?
Before booking your flight to Brussels from United Kingdom, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (86%), American Airlines (84%), British Airways( 84%).
What are the cheapest flights from United Kingdom to Brussels?
While on average a flight from United Kingdom to Brussels is generally £689, 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 £98 for that flight.
Can I find deals for flights from United Kingdom to Brussels that include hotel bookings?
Yes. In addition to deals on United Kingdom to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Brussels?
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.
Can I find deals for business class flights from United Kingdom to Brussels?
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.
What is the cheapest month to book a flight from United Kingdom to Brussels?
Currently, June is the cheapest month in which you can book a flight from United Kingdom to Brussels (average of £102). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Brussels

Gatwick to Bruxelles-National flights

Stansted to Bruxelles-National flights

Luton to Bruxelles-National flights

London City to Bruxelles-National flights

Manchester to Bruxelles-National flights

Luton to Charleroi Brussels flights

Stansted to Charleroi Brussels flights

Manchester to Charleroi Brussels flights

Heathrow to Bruxelles-National flights

Gatwick to Charleroi Brussels flights

Heathrow to Charleroi Brussels flights

Edinburgh to Bruxelles-National flights

London City to Charleroi Brussels flights

Edinburgh to Charleroi Brussels flights

Birmingham to Bruxelles-National flights

Bristol to Bruxelles-National flights

Southend to Bruxelles-National flights

Cardiff to Bruxelles-National flights

Newcastle upon Tyne to Bruxelles-National flights

Leeds to Bruxelles-National flights

Birmingham to Charleroi Brussels flights

Bristol to Charleroi Brussels flights

Manchester to Antwerp flights

Belfast Intl to Bruxelles-National flights

Cardiff to Charleroi Brussels flights

Glasgow Intl to Bruxelles-National flights

Stansted to Antwerp flights

Newcastle upon Tyne to Charleroi Brussels flights

Gatwick to Ostend flights

Southampton to Bruxelles-National flights

Gatwick to Antwerp flights

Belfast City to Bruxelles-National flights

Leeds to Charleroi Brussels flights

Heathrow to Ostend flights

Luton to Antwerp flights

Glasgow Intl to Charleroi Brussels flights

Liverpool to Bruxelles-National flights

Heathrow to Antwerp flights

East Midlands to Bruxelles-National flights

Manchester to Ostend flights

Inverness to Bruxelles-National flights

Zurich to Bruxelles-National flights

East Midlands to Charleroi Brussels flights

Dublin to Bruxelles-National flights

Liverpool to Charleroi Brussels flights

Belfast Intl to Charleroi Brussels flights

Edinburgh to Antwerp flights

Charles de Gaulle to Bruxelles-National flights

Top 5 airlines flying from United Kingdom to Brussels

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£28	Average£90	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Brussels Airlines	Cheapest£95	Average£179	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
British Airways	Cheapest£96	Average£243	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£141	Average£246	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£176	Average£255	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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

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.

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

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.

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

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.

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

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.

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Cheap flights from the United Kingdom to Brussels from £16

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Brussels

Cheapest flights from United Kingdom to BrusselsExplore the most affordable flight options available from United Kingdom to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from United Kingdom to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from United Kingdom to BrusselsDiscover carefully curated flight deals from United Kingdom to Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from United Kingdom to Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from United Kingdom to BrusselsExplore direct flight options from United Kingdom to Brussels based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Explore direct flight options from United Kingdom to Brussels based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from United Kingdom to BrusselsDiscover last-minute flight deals from United Kingdom to Brussels. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Brussels. Data last updated 30 October 2026 and is based on user searches.

One-way flights from United Kingdom to BrusselsSearch for one-way flight options from United Kingdom to Brussels. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from United Kingdom to Brussels. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from United Kingdom to Brussels

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Brussels that are best for you.

Best time to book a flight from United Kingdom to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from United Kingdom with our price prediction graph.

Cheapflights Insights

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?

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

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 afternoon tend to be the most expensive. A flight at midday could potentially save you up to 61% on airfare.

Weekly flight availability from United Kingdom to Brussels

The most flights from GB0 to BR1 are scheduled on a Wednesday (34 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

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

About 20% of weekly flights between United Kingdom and Brussels have experienced delays in the past year, with the average delay time being 100 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.

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 day to fly from United Kingdom to Brussels?

Use this chart to determine the cheapest time to fly return from United Kingdom to Brussels. Price data was last updated on 10 October 2026.

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.

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

How long is the flight from United Kingdom to Brussels?

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?

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Alternative routes for United Kingdom to Brussels

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Complete your trip

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Direct flights to Belgium

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United Kingdom and Brussels flights

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United Kingdom to Brussels flights

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Top 5 airlines flying from United Kingdom to Brussels

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

Best flights from United Kingdom to Brussels
Discover carefully curated flight deals from United Kingdom to Brussels that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from United Kingdom to Brussels
Explore direct flight options from United Kingdom to Brussels based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from United Kingdom to Brussels
Discover last-minute flight deals from United Kingdom to Brussels. Data last updated 30 October 2026 and is based on user searches.

One-way flights from United Kingdom to Brussels
Search for one-way flight options from United Kingdom to Brussels. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.