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Cheap flights from Belgium to London Gatwick Airport from £45

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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LGW
12 feb — 19 feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belgium to Gatwick

Keep the following information in mind while searching for Belgium to Gatwick flight deals. Data was last updated 13 gennaio 2026.

Round-trip from

£99

One-way from

£45

Popular in

December

Cheapest in

January

Average price

£109
Vueling
  • Vueling
  • 3/3-10/3
  • 2 total stops
  • 15h 35m total
  • Belgium to London
Search Deals
22/3
  • 22/3
  • 1 total stop
  • 28h 00m total
  • Belgium to London
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find 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 13 gennaio 2026.

mar 13/107:00
CRL
-
LGW
1 stop8h 25m
Ryanair
gio 15/121:40
LGW
-
CRL
1 stop13h 55m
Ryanair
Deal found 11/1£98
lun 19/113:10
CRL
-
LGW
1 stop8h 45m
Multiple Airlines
gio 22/113:55
LGW
-
CRL
1 stop21h 00m
Multiple Airlines
Deal found 12/1£99
mar 3/313:55
BRU
-
LGW
1 stop9h 55m
Multiple Airlines
mar 10/314:35
LGW
-
BRU
1 stop5h 40m
Multiple Airlines
Deal found 11/1£99
dom 1/306:35
CRL
-
LGW
1 stop7h 10m
Multiple Airlines
mer 4/319:40
LGW
-
CRL
1 stop14h 00m
Multiple Airlines
Deal found 11/1£100
sab 17/116:45
BRU
-
LGW
1 stop5h 20m
Ryanair
mar 20/111:25
LGW
-
BRU
1 stop5h 25m
Ryanair
Deal found 12/1£100
lun 16/308:00
CRL
-
LGW
1 stop8h 05m
Multiple Airlines
mer 18/309:30
LGW
-
CRL
1 stop7h 15m
Multiple Airlines
Deal found 11/1£101
lun 23/217:25
BRU
-
LGW
1 stop4h 30m
Ryanair
mer 25/208:50
LGW
-
BRU
1 stop6h 35m
Ryanair
Deal found 12/1£101
ven 27/309:40
BRU
-
LGW
1 stop9h 50m
Ryanair
dom 29/308:55
LGW
-
BRU
1 stop6h 30m
Ryanair
Deal found 12/1£102
mer 25/209:10
BRU
-
LGW
1 stop5h 50m
Ryanair
ven 27/221:35
LGW
-
BRU
1 stop9h 55m
Ryanair
Deal found 12/1£103
mer 11/209:10
BRU
-
LGW
1 stop5h 50m
Ryanair
mer 18/221:40
LGW
-
BRU
1 stop10h 10m
Ryanair
Deal found 12/1£103
mar 24/221:25
CRL
-
LGW
1 stop12h 45m
Multiple Airlines
sab 28/206:05
LGW
-
CRL
1 stop15h 50m
Multiple Airlines
Deal found 12/1£104
gio 5/317:10
BRU
-
LGW
1 stop7h 20m
Multiple Airlines
lun 9/306:55
LGW
-
BRU
1 stop8h 30m
Multiple Airlines
Deal found 11/1£104

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 13 gennaio 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

lun 16/3

08:00-15:05

1 stop8h 05m

London Gatwick

mer 18/3

09:30-17:45

1 stop7h 15m

£101

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

ven 27/3

09:40-18:30

1 stop9h 50m

London Gatwick

mar 31/3

13:10-19:10

1 stop5h 00m

£102

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

gio 5/3

17:10-23:30

1 stop7h 20m

London Gatwick

lun 9/3

14:05-21:15

1 stop6h 10m

£103

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

mer 11/2

09:10-14:00

1 stop5h 50m

London Gatwick

mer 18/2

21:40-08:50

1 stop10h 10m

£103

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

mar 24/2

21:25-09:10

1 stop12h 45m

London Gatwick

sab 28/2

06:05-22:55

1 stop15h 50m

£104

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

sab 24/1

16:45-21:05

1 stop5h 20m

London Gatwick

mer 28/1

08:50-16:25

1 stop6h 35m

£104

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

gio 5/3

17:10-23:30

1 stop7h 20m

London Gatwick

lun 9/3

06:55-16:25

1 stop8h 30m

£104

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

lun 26/1

13:10-17:25

1 stop5h 15m

London Gatwick

ven 6/2

06:20-13:15

1 stop5h 55m

£105

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

dom 22/3

06:35-12:45

1 stop7h 10m

London Gatwick

mer 25/3

09:30-17:45

1 stop7h 15m

£105

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

ven 23/1

09:40-15:10

1 stop6h 30m

London Gatwick

lun 26/1

21:30-09:10

1 stop10h 40m

£108

Flights are sorted by cheapest return flights first.

Deals found on 10/1

Showing 1-10 of 58 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 7h 20m. Ryanair provides one of the quickest options available for as low as £103. Belgium and London Gatwick Airport are separated by a distance of 203 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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
Croydon
Luton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Southall

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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Lyon to Heathrow 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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