How long is the flight from London to Belgium?

Airlines like Ryanair, Brussels Airlines, and Wizz Air fly from London to Belgium in about 1h 05m. The time it takes to get you to your destination can typically vary by up to 9h 50m. London and Belgium are separated by a distance of 217 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Belgium 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 Belgium when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Belgium, 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 London to Belgium?

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

What are the cheapest flights from London to Belgium?

On average you can expect to pay £1,069 for a flight from London to Belgium. The cheapest flight overall is £62 while the most popular route, (London Gatwick - Brussels Bruxelles-National) is currently priced at £103.

What are the most reliable airlines from London to Belgium?

The top 3 most reliable airlines when flying from London to Belgium are British Airways (80%), Cathay Pacific (79%) and American Airlines (78%).

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

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

How can I find direct flights from London to Belgium?

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

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

Yes. Cheapflights offers flight deals from London to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£52+ Cheap Flights from London to Belgium

Cheap flight deals from London to Belgium

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from London to Belgium
Explore the most affordable flight options available from London to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Tue 15/919:50 -

1 stop11h 35m

Sat 19/908:25 -

1 stop6h 25m

Deal found 1/9£98

Fri 16/1019:25 -

1 stop14h 35m

Fri 23/1017:50 -

1 stop14h 35m

Deal found 1/9£99

Mon 21/921:30 -

1 stop10h 40m

Tue 22/919:45 -

1 stop13h 35m

Deal found 31/8£99

Tue 15/922:00 -

1 stop10h 55m

Tue 22/910:00 -

1 stop8h 05m

Deal found 30/8£100

Wed 7/1021:50 -

1 stop10h 00m

Wed 14/1020:50 -

1 stop12h 40m

Deal found 28/8£100

Tue 24/1106:50 -

Nonstop1h 00m

Thu 26/1121:10 -

Nonstop1h 10m

Deal found 1/9£100

Fri 11/908:45 -

1 stop12h 45m

Sun 13/921:40 -

1 stop11h 00m

Deal found 31/8£100

Tue 8/908:15 -

1 stop4h 55m

Wed 9/909:20 -

1 stop5h 05m

Deal found 28/8£100

Tue 15/920:35 -

1 stop12h 20m

Sat 19/909:50 -

1 stop11h 05m

Deal found 1/9£100

Thu 24/922:00 -

1 stop10h 20m

Mon 28/909:35 -

1 stop5h 55m

Deal found 31/8£100

Sat 26/921:25 -

1 stop10h 50m

Sat 3/1017:20 -

1 stop8h 10m

Deal found 29/8£100

Sat 26/906:50 -

Nonstop1h 05m

Mon 28/921:20 -

Nonstop1h 15m

Deal found 28/8£100

Best flights from London to Belgium
Discover carefully curated flight deals from London to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Tue 15/922:00 -

1 stop10h 55m

Tue 22/910:00 -

1 stop8h 05m

Deal found 30/8£100

Sat 26/920:00 -

1 stop11h 55m

Sat 3/1012:15 -

2 stops10h 05m

Deal found 29/8£101

Thu 1/1006:50 -

Nonstop1h 05m

Sun 4/1021:20 -

Nonstop1h 15m

Deal found 28/8£112

Thu 15/1008:25 -

1 stop10h 35m

Sat 17/1020:15 -

1 stop12h 20m

Deal found 31/8£113

Tue 13/1007:55 -

Nonstop1h 10m

Thu 15/1021:15 -

Nonstop1h 05m

Deal found 1/9£126

Fri 4/1208:20 -

1 stop6h 30m

Mon 7/1211:45 -

1 stop24h 55m

Deal found 30/8£138

Thu 8/1008:30 -

1 stop4h 10m

Fri 16/1014:25 -

1 stop4h 15m

Deal found 1/9£161

Mon 2/1117:05 -

1 stop4h 15m

Thu 12/1110:45 -

1 stop4h 05m

Deal found 28/8£178

Tue 15/1206:40 -

1 stop6h 50m

Tue 15/1219:20 -

1 stop18h 35m

Deal found 31/8£191

Thu 17/912:00 -

2 stops9h 15m

Sun 20/920:35 -

1 stop11h 45m

Deal found 28/8£100

Thu 15/1021:30 -

1 stop10h 10m

Fri 23/1017:10 -

1 stop9h 50m

Deal found 1/9£102

Sat 26/921:25 -

1 stop10h 50m

Sat 3/1017:20 -

1 stop8h 10m

Deal found 29/8£100

Sat 26/917:25 -

1 stop15h 20m

Mon 28/918:55 -

1 stop15h 05m

Deal found 1/9£224

Thu 15/1012:45 -

1 stop6h 55m

Fri 23/1018:35 -

1 stop7h 15m

Deal found 1/9£102

Mon 19/1006:50 -

Nonstop1h 05m

Mon 19/1016:55 -

Nonstop1h 10m

Deal found 31/8£113

Mon 14/909:45 -

2 stops12h 10m

Wed 16/909:20 -

1 stop6h 50m

Deal found 30/8£100

Thu 1/1012:55 -

1 stop6h 30m

Sun 4/1020:35 -

1 stop12h 55m

Deal found 2/9£102

Wed 23/1211:05 -

Nonstop1h 10m

Fri 25/1221:10 -

Nonstop1h 10m

Deal found 30/8£119

Sun 18/1022:05 -

1 stop12h 15m

Thu 22/1021:05 -

1 stop11h 05m

Deal found 29/8£100

Thu 17/912:50 -

Nonstop1h 15m

Tue 29/915:15 -

Nonstop1h 20m

Deal found 1/9£137

Fri 2/1014:00 -

2 stops7h 55m

Sun 4/1020:35 -

1 stop11h 45m

Deal found 2/9£106

Sat 12/905:55 -

1 stop13h 30m

Sat 19/912:15 -

2 stops10h 05m

Deal found 28/8£103

Tue 29/909:15 -

1 stop7h 35m

Sat 3/1011:10 -

1 stop8h 30m

Deal found 1/9£106

Fri 2/1012:20 -

1 stop5h 15m

Fri 9/1019:00 -

1 stop5h 45m

Deal found 2/9£104

Mon 14/922:45 -

2 stops13h 05m

Thu 17/916:20 -

2 stops6h 40m

Deal found 1/9£106

Sun 4/1009:25 -

2 stops11h 15m

Sun 18/1007:00 -

1 stop9h 55m

Deal found 1/9£104

Thu 17/908:40 -

1 stop5h 00m

Mon 21/915:10 -

1 stop5h 15m

Deal found 28/8£188

Tue 29/910:35 -

1 stop9h 00m

Sat 3/1019:25 -

1 stop5h 55m

Deal found 1/9£107

Fri 25/906:30 -

2 stops9h 00m

Fri 2/1015:45 -

1 stop5h 15m

Deal found 28/8£106

Fri 4/1220:15 -

1 stop11h 30m

Mon 7/1209:35 -

1 stop14h 25m

Deal found 30/8£107

Find flight deals from London to Belgium

Round-trip from	£98
One-way from	£52
Popular in	May
Cheapest in	March
Average price	£126
Good round-trip deal	£202 or less
Good one-way deal	£92 or less

Ryanair
15/9-19/9
2 total stops
18h 00m total
London to Belgium

Search Deals

Ryanair
10/10
1 total stop
19h 00m total
London to Belgium

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£8 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 September 2026

Search Deals

Price to beat on a round-trip flight from London (LON) to Belgium.

Search Deals

Price to beat on a one-way flight from London (LON) to Belgium.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrussels

STN London Stansted - BRU Brussels Bruxelles-National

STNBRU

London Stansted

Tue 15/9

22:00-09:55

1 stop10h 55m

Brussels Bruxelles-National

Tue 22/9

10:00-17:05

1 stop8h 05m

£100

LondonBrussels

STN London Stansted - CRL Charleroi Brussels

STNCRL

London Stansted

Thu 17/9

12:00-22:15

2 stops9h 15m

Charleroi Brussels

Sun 20/9

20:35-07:20

1 stop11h 45m

£100

LondonBrussels

LTN London Luton - BRU Brussels Bruxelles-National

LTNBRU

London Luton

Sat 26/9

21:25-09:15

1 stop10h 50m

Brussels Bruxelles-National

Sat 3/10

17:20-00:30

1 stop8h 10m

£100

LondonBrussels

LGW London Gatwick - CRL Charleroi Brussels

LGWCRL

London Gatwick

Mon 14/9

09:45-22:55

2 stops12h 10m

Charleroi Brussels

Wed 16/9

09:20-15:10

1 stop6h 50m

£100

LondonBrussels

STN London Stansted - CRL Charleroi Brussels

STNCRL

London Stansted

Sun 18/10

22:05-11:20

1 stop12h 15m

Charleroi Brussels

Thu 22/10

21:05-07:10

1 stop11h 05m

£100

LondonBrussels

STN London Stansted - CRL Charleroi Brussels

STNCRL

London Stansted

Sat 26/9

20:00-08:55

1 stop11h 55m

Charleroi Brussels

Sat 3/10

12:15-21:20

2 stops10h 05m

£101

LondonBrussels

LGW London Gatwick - CRL Charleroi Brussels

LGWCRL

London Gatwick

Thu 15/10

21:30-08:40

1 stop10h 10m

Charleroi Brussels

Fri 23/10

17:10-02:00

1 stop9h 50m

£102

LondonBrussels

LTN London Luton - CRL Charleroi Brussels

LTNCRL

London Luton

Thu 15/10

12:45-20:40

1 stop6h 55m

Charleroi Brussels

Fri 23/10

18:35-00:50

1 stop7h 15m

£102

LondonBrussels

LTN London Luton - CRL Charleroi Brussels

LTNCRL

London Luton

Thu 1/10

12:55-20:25

1 stop6h 30m

Charleroi Brussels

Sun 4/10

20:35-08:30

1 stop12h 55m

£102

LondonBrussels

STN London Stansted - CRL Charleroi Brussels

STNCRL

London Stansted

Sat 12/9

05:55-20:25

1 stop13h 30m

Charleroi Brussels

Sat 19/9

12:15-21:20

2 stops10h 05m

£103

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from London to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from London with our price prediction graph.

STN-BRU

STN-CRL

LHR-BRU

LTN-CRL

LGW-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 London to Belgium

LON-BE0

STN-BRU

STN-CRL

LHR-BRU

LTN-CRL

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

Currently, January is the cheapest month in which you can book a flight from London to Belgium (average of £114). Flying from London to Belgium in July is currently the most expensive (average of £157). 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 LON to BE?

It’s typically best to fly out from London to Belgium in the evening. Doing so could potentially save you 76% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from London to Belgium

The most flights from LON to BE0 are scheduled on a Monday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from London to Belgium delayed?

About 20% of weekly flights between London and Belgium have experienced delays in the past year, with the average delay time being 100 minutes.

What is the most punctual flight time for London to Belgium 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 Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Belgium 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 London to Belgium?

The price you pay for your flight from London to Belgium may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Belgium

See what other customers who have flown with KLM,Brussels Airlines, andRyanair from London to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,571 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

KLM

7.8

Good

1,571 reviews

KLM

7.8

Good

1,571 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Brussels Airlines

7.3

Good

430 reviews

KLM

7.8

Good

1,571 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Ryanair

6.9

Okay

5,489 reviews

KLM

7.8

Good

1,571 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

British Airways

6.7

Okay

8,197 reviews

KLM

7.8

Good

1,571 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

How long is the flight from London to Belgium?
Airlines like Ryanair, Brussels Airlines, and Wizz Air fly from London to Belgium in about 1h 05m. The time it takes to get you to your destination can typically vary by up to 9h 50m. London and Belgium are separated by a distance of 217 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from London to Belgium?
The most popular route from London to Belgium is London Gatwick - Brussels Bruxelles-National. You may also consider London Stansted - Brussels Bruxelles-National or London Luton - Brussels Bruxelles-National.
What are the most reliable airlines from London to Belgium?
The top 3 most reliable airlines when flying from London to Belgium are British Airways (80%), Cathay Pacific (79%) and American Airlines (78%).
What are the cheapest flights from London to Belgium?
On average you can expect to pay £1,069 for a flight from London to Belgium. The cheapest flight overall is £62 while the most popular route, (London Gatwick - Brussels Bruxelles-National) is currently priced at £103.
Can I find deals for flights from London to Belgium that include hotel bookings?
Yes. In addition to deals on London to Belgium flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Belgium?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Belgium.
Can I find deals for business class flights from London to Belgium?
Yes. Cheapflights offers flight deals from London to Belgium 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 London to Belgium?
Currently, January is the cheapest month in which you can book a flight from London to Belgium (average of £114). Flying from London to Belgium in July is currently the most expensive (average of £157). 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 London to Belgium

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Top 2 airlines flying from London to Belgium

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£94	Average£112	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Brussels Airlines	Cheapest£94	Average£142	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights

Fly with Cheapflights

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

When you search for this flight from London to Belgium, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Belgium for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Belgium from London 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 London to Belgium become cheaper?

Of course! You can now track prices for flights from London to Belgium 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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Cheap flights from London to Belgium from £52

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Belgium

Cheapest flights from London to BelgiumExplore the most affordable flight options available from London to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Explore the most affordable flight options available from London to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from London to BelgiumDiscover carefully curated flight deals from London to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from London to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Direct flights from London to BelgiumExplore direct flight options from London to Belgium based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 September 2026.

Explore direct flight options from London to Belgium based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 September 2026.

Last-minute flights from London to BelgiumDiscover last-minute flight deals from London to Belgium. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from London to Belgium. Data last updated 2 September 2026 and is based on user searches.

One-way flights from London to BelgiumSearch for one-way flight options from London to Belgium. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from London to Belgium. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Find flight deals from London to Belgium

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Belgium that are best for you.

Best time to book a flight from London to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from London with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from LON to BE?

Find hourly flight availability from London to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2026.

It’s typically best to fly out from London to Belgium in the evening. Doing so could potentially save you 76% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from London to Belgium

Explore weekly flight availability from London to Belgium. 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 2 September 2026.

The most flights from LON to BE0 are scheduled on a Monday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from London to Belgium delayed?

About 20% of weekly flights between London and Belgium have experienced delays in the past year, with the average delay time being 100 minutes.

What is the most punctual flight time for London to Belgium 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 Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Belgium 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 London to Belgium?

The price you pay for your flight from London to Belgium may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Belgium

See what other customers who have flown with KLM,Brussels Airlines, andRyanair from London to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London to Belgium?

What are the most popular routes from London to Belgium?

What are the most reliable airlines from London to Belgium?

What are the cheapest flights from London to Belgium?

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

How can I find direct flights from London to Belgium?

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

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

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 London to Belgium

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Belgium by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from London to Belgium by cabin class

Find flights from London to Belgium, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Belgium flights

Browse other London and Belgium flight options. Last updated on 2 September 2026.

Popular flight searches

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London to Belgium flights

Consider these flights travelling from London to Belgium.

Top 2 airlines flying from London to Belgium

Fly with Cheapflights

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

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

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

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

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Travel Smart

Cheapest flights from London to Belgium
Explore the most affordable flight options available from London to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from London to Belgium
Discover carefully curated flight deals from London to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Direct flights from London to Belgium
Explore direct flight options from London to Belgium based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 September 2026.

Last-minute flights from London to Belgium
Discover last-minute flight deals from London to Belgium. Data last updated 2 September 2026 and is based on user searches.

One-way flights from London to Belgium
Search for one-way flight options from London to Belgium. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.