Cheap flights from Belgium to London from £42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to London departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Belgium to London

Recent return flight deals from Belgium to London

Enter your travel dates to find the best prices.
Vueling Logo
15:10 - 22:35BRU-LGW
8h 25m1 stop
Vueling Logo
12:45 - 21:15LGW-BRU
7h 30m1 stop
£102Vueling
Find Deal
Sun, 18 Jan - Thu, 22 Jan
Ryanair Logo
09:25 - 17:20BRU-LGW
8h 55m1 stop
Ryanair Logo
10:10 - 16:35LGW-BRU
5h 25m1 stop
£102Ryanair
Find Deal
Thu, 15 Jan - Sun, 18 Jan
Multiple Airlines Logo
06:20 - 14:00CRL-LGW
8h 40m1 stop
Multiple Airlines Logo
13:20 - 22:45LGW-CRL
8h 25m1 stop
£105Multiple Airlines
Find Deal
Tue, 9 Dec - Thu, 11 Dec
Ryanair Logo
16:45 - 21:05BRU-LGW
5h 20m1 stop
Ryanair Logo
10:10 - 16:35LGW-BRU
5h 25m1 stop
£105Ryanair
Find Deal
Sat, 17 Jan - Sun, 18 Jan
Ryanair Logo
09:40 - 14:25BRU-LGW
5h 45m1 stop
Ryanair Logo
18:55 - 08:50LGW-BRU
12h 55m1 stop
£105Ryanair
Find Deal
Mon, 19 Jan - Wed, 28 Jan
Wizz Air Logo
16:30 - 08:35CRL-LGW
17h 05m1 stop
Wizz Air Logo
09:05 - 15:55LGW-CRL
5h 50m1 stop
£107Wizz Air
Find Deal
Sat, 10 Jan - Sat, 17 Jan
Multiple Airlines Logo
17:00 - 21:05BRU-LGW
5h 05m1 stop
Multiple Airlines Logo
08:25 - 18:15LGW-BRU
8h 50m1 stop
£107Multiple Airlines
Find Deal
Wed, 21 Jan - Sun, 25 Jan
Multiple Airlines Logo
08:40 - 15:10CRL-LGW
7h 30m1 stop
Multiple Airlines Logo
21:05 - 08:00LGW-CRL
9h 55m1 stop
£108Multiple Airlines
Find Deal
Thu, 15 Jan - Wed, 21 Jan
Multiple Airlines Logo
09:10 - 17:15BRU-LGW
9h 05m1 stop
Multiple Airlines Logo
21:40 - 08:55LGW-BRU
10h 15m1 stop
£108Multiple Airlines
Find Deal
Wed, 11 Feb - Sun, 15 Feb
Multiple Airlines Logo
06:40 - 19:35CRL-LGW
13h 55m1 stop
Multiple Airlines Logo
06:05 - 19:15LGW-CRL
12h 10m1 stop
£108Multiple Airlines
Find Deal
Sat, 6 Dec - Wed, 10 Dec

Ryanair flights from Belgium to London Gatwick Airport

Our best Ryanair deals on Belgium to London Gatwick Airport flight tickets
Ryanair
15 Jan
BRU09:25Brussels Bruxelles-National
8h 55m
1 stop
LGW17:20London Gatwick
18 Jan
LGW10:10London Gatwick
5h 25m
1 stop
BRU16:35Brussels Bruxelles-National
Ryanair
17 Jan
BRU16:45Brussels Bruxelles-National
5h 20m
1 stop
LGW21:05London Gatwick
18 Jan
LGW10:10London Gatwick
5h 25m
1 stop
BRU16:35Brussels Bruxelles-National
Ryanair
19 Jan
BRU09:40Brussels Bruxelles-National
5h 45m
1 stop
LGW14:25London Gatwick
28 Jan
LGW18:55London Gatwick
12h 55m
1 stop
BRU08:50Brussels Bruxelles-National

Vueling flights from Belgium to London Gatwick Airport

Our best Vueling deals on Belgium to London Gatwick Airport flight tickets
Vueling
11 Jan
BRU17:10Brussels Bruxelles-National
6h 25m
1 stop
LGW22:35London Gatwick
18 Jan
LGW19:30London Gatwick
12h 25m
1 stop
BRU08:55Brussels Bruxelles-National
Vueling
9 Jan
BRU17:05Brussels Bruxelles-National
5h 55m
1 stop
LGW22:00London Gatwick
16 Jan
LGW12:45London Gatwick
6h 35m
1 stop
BRU20:20Brussels Bruxelles-National
Vueling
16 Jan
BRU17:05Brussels Bruxelles-National
5h 55m
1 stop
LGW22:00London Gatwick
18 Jan
LGW09:10London Gatwick
6h 15m
1 stop
BRU16:25Brussels Bruxelles-National

momondo Fare Finder

 
Customise your flight search to find flights from Belgium to London Gatwick Airport 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 27 November 2025.
Use the filters below to find and compare flights from Belgium to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Sun 18/1

15:10-22:35

1 stop8h 25m

London Gatwick

Thu 22/1

12:45-21:15

1 stop7h 30m

£102

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Thu 15/1

09:25-17:20

1 stop8h 55m

London Gatwick

Sun 18/1

10:10-16:35

1 stop5h 25m

£102

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Tue 9/12

06:20-14:00

1 stop8h 40m

London Gatwick

Thu 11/12

13:20-22:45

1 stop8h 25m

£105

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Sat 17/1

16:45-21:05

1 stop5h 20m

London Gatwick

Sun 18/1

10:10-16:35

1 stop5h 25m

£105

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Mon 19/1

09:40-14:25

1 stop5h 45m

London Gatwick

Wed 28/1

18:55-08:50

1 stop12h 55m

£105

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Sat 10/1

16:30-08:35

1 stop17h 05m

London Gatwick

Sat 17/1

09:05-15:55

1 stop5h 50m

£107

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Wed 21/1

17:00-21:05

1 stop5h 05m

London Gatwick

Sun 25/1

08:25-18:15

1 stop8h 50m

£107

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Thu 15/1

08:40-15:10

1 stop7h 30m

London Gatwick

Wed 21/1

21:05-08:00

1 stop9h 55m

£108

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Wed 11/2

09:10-17:15

1 stop9h 05m

London Gatwick

Sun 15/2

21:40-08:55

1 stop10h 15m

£108

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Sat 6/12

06:40-19:35

1 stop13h 55m

London Gatwick

Wed 10/12

06:05-19:15

1 stop12h 10m

£108

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 London from

How to get the cheapest flight ticket from Belgium to London Gatwick Airport

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 time of day to depart on your flight to London Gatwick Airport?

Our data shows that the cheapest Belgium to London Gatwick Airport flights are usually those with departure times in the evening. Our users have found flights to London Gatwick Airport in the evening for as low as £125. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the afternoon when prices are around £150.

Cheap Belgium to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to London Gatwick Airport

Fastest flight time

4h 35m

Direct flights

None
The fastest flight from Belgium to London Gatwick Airport takes 4h 35m
There are no direct flights from Belgium to London Gatwick Airport. There are no popular flight routes from Belgium to London Gatwick Airport.
  • When did momondo last update prices for flights from Belgium to London Gatwick Airport?

    Prices for flights from Belgium to London Gatwick Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Belgium to London Gatwick Airport?

    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 Belgium to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Dover
Colchester
Chelmsford
Hayes
Worthing
Ramsgate
Dartford
Bedford
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to London?

Finding the right flight to London from Belgium is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Belgium to London with flexible booking policies on momondo?

Yes. All flights to London from Belgium on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Belgium to London?

Once you have performed a search for Belgium to London 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 Belgium to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Belgium. 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.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Sat 27/12
Sat 3/1

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