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Cheap flights from Belgium to London Gatwick Airport from £37

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LGW
22 Mar — 29 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belgium to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Belgium to Gatwick
Explore the most affordable flight options available from Belgium to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2026.

Thu 16/414:50
BRU
-
LGW
1 stop4h 35m
Ryanair
Wed 22/422:00
LGW
-
BRU
1 stop10h 35m
Ryanair
Deal found 19/2£87
Tue 17/308:20
CRL
-
LGW
1 stop8h 15m
Multiple Airlines
Wed 18/321:05
LGW
-
CRL
1 stop9h 55m
Multiple Airlines
Deal found 19/2£88
Fri 3/409:50
CRL
-
LGW
1 stop12h 35m
Multiple Airlines
Mon 6/419:30
LGW
-
CRL
1 stop12h 25m
Multiple Airlines
Deal found 20/2£90
Thu 5/308:10
CRL
-
LGW
1 stop6h 35m
Multiple Airlines
Sun 8/314:45
LGW
-
CRL
1 stop17h 05m
Multiple Airlines
Deal found 19/2£91
Wed 18/321:30
BRU
-
LGW
1 stop13h 30m
Ryanair
Sat 21/318:10
LGW
-
BRU
1 stop13h 55m
Ryanair
Deal found 16/2£91
Fri 27/313:00
CRL
-
LGW
1 stop7h 45m
Ryanair
Mon 30/313:10
LGW
-
CRL
1 stop7h 15m
Ryanair
Deal found 18/2£93
Mon 9/309:40
BRU
-
LGW
1 stop6h 55m
Ryanair
Wed 11/314:25
LGW
-
BRU
1 stop5h 30m
Ryanair
Deal found 17/2£93
Sat 28/216:45
BRU
-
LGW
1 stop5h 20m
Ryanair
Tue 3/321:40
LGW
-
BRU
1 stop9h 55m
Ryanair
Deal found 19/2£94
Tue 17/317:10
CRL
-
LGW
1 stop7h 45m
Multiple Airlines
Tue 24/313:55
LGW
-
CRL
1 stop7h 40m
Multiple Airlines
Deal found 16/2£94
Fri 20/309:45
CRL
-
LGW
1 stop15h 10m
Multiple Airlines
Sun 22/314:45
LGW
-
CRL
1 stop17h 05m
Multiple Airlines
Deal found 20/2£95
Thu 23/421:25
BRU
-
LGW
1 stop11h 55m
Multiple Airlines
Wed 29/408:50
LGW
-
BRU
1 stop7h 35m
Multiple Airlines
Deal found 17/2£97
Mon 30/309:35
BRU
-
LGW
1 stop9h 20m
Ryanair
Mon 30/321:30
LGW
-
BRU
1 stop10h 40m
Ryanair
Deal found 16/2£98

Find flight deals from Belgium to Gatwick

Keep the following information in mind while searching for Belgium to Gatwick flight deals. Data was last updated 20 February 2026.

Round-trip from

£87

One-way from

£37

Popular in

December

Cheapest in

March

Average price

£131
Ryanair
  • Ryanair
  • 16/4-22/4
  • 2 total stops
  • 15h 10m total
  • Belgium to London
Search Deals
6/3
  • 6/3
  • 1 total stop
  • 16h 45m total
  • Belgium to London
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£0 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 February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belgium to Gatwick 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 20 February 2026.
Use the filters below to find and compare flights from Belgium to London Gatwick Airport that are best for you.

Fly from

Belgium

Fly to

Gatwick

Route

Depart

Return

Price

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Tue 17/3

08:20-15:35

1 stop8h 15m

London Gatwick

Wed 18/3

21:05-08:00

1 stop9h 55m

£88

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Fri 3/4

09:50-21:25

1 stop12h 35m

London Gatwick

Mon 6/4

19:30-08:55

1 stop12h 25m

£90

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Wed 18/3

21:30-10:00

1 stop13h 30m

London Gatwick

Sat 21/3

18:10-09:05

1 stop13h 55m

£91

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Thu 5/3

08:10-13:45

1 stop6h 35m

London Gatwick

Sun 8/3

14:45-08:50

1 stop17h 05m

£91

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Fri 27/3

13:00-19:45

1 stop7h 45m

London Gatwick

Mon 30/3

13:10-21:25

1 stop7h 15m

£93

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Tue 17/3

17:10-23:55

1 stop7h 45m

London Gatwick

Tue 24/3

13:55-22:35

1 stop7h 40m

£94

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Fri 20/3

09:45-23:55

1 stop15h 10m

London Gatwick

Sun 22/3

14:45-08:50

1 stop17h 05m

£95

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Mon 30/3

09:35-17:55

1 stop9h 20m

London Gatwick

Mon 30/3

21:30-09:10

1 stop10h 40m

£98

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Thu 5/3

16:10-21:05

1 stop5h 55m

London Gatwick

Fri 6/3

06:20-13:15

1 stop5h 55m

£101

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Mon 30/3

22:00-07:55

1 stop10h 55m

London Gatwick

Tue 7/4

21:35-08:25

1 stop9h 50m

£109

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 59 results
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Best time to book a flight from Belgium to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Belgium 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 Belgium to London Gatwick Airport

How often are flights from Belgium to London delayed?

About 67% of weekly flights between Belgium and London have experienced delays in the past year, with the average delay time being 61 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday 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 Belgium to London flights?

Over the past year, easyJet have had the lowest number of delays on this route, with just 100% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Belgium to Gatwick. 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 Belgium to London Gatwick Airport?

    A quick flight from Belgium to London Gatwick Airport can take about 13h 30m. Ryanair provides one of the quickest options available for as low as £91. Belgium and London Gatwick Airport are separated by a distance of 203 mi.

  • What are the most popular routes from Belgium to London Gatwick Airport?

    While some choose either Charleroi Brussels - London Gatwick or Antwerp Deurne - London Gatwick, Brussels Bruxelles-National - London Gatwick is the most popular route from Belgium to London Gatwick Airport.

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

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

  • How can I find direct flights from Belgium to Gatwick?

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

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

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

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Kingston upon Thames
Eastbourne
Ipswich
Chelmsford
Bedford
Crawley
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 Belgium to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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Madrid to Stansted flights
Frankfurt to Gatwick flights
Vienna to London City flights
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Amsterdam to London City flights
Beauvais-Tille to Luton flights
Amsterdam to Southend flights
Frankfurt to London City flights
Bruxelles-National to Stansted flights
Bruxelles-National to Luton flights
Vicenza to Gatwick flights
Frederic Chopin to London City flights
Marseille to Gatwick flights
Malpensa to Stansted flights
Nantes to Gatwick flights
Barcelona-El Prat to Luton flights
Vienna to Luton flights
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Malpensa to London City flights
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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 Belgium to Gatwick?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belgium to Gatwick. 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 Belgium to Gatwick?

Cheapflights simply makes it quick and affordable to book flights from Belgium to Gatwick 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 Belgium to Gatwick with no change fees?

Yes! Cheapflights helps users easily find flights from Belgium to Gatwick with no change fees.

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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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