Cheap flights from Belgium to London Gatwick Airport from £43

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LGW
11 Jan — 18 Jan1
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 12 December 2025.

Wed 31/1219:30CRL - LGW
1 stop13h 20mMultiple Airlines
Mon 5/118:55LGW - CRL
1 stop14h 15mMultiple Airlines
Deal found 11/12£117
Mon 22/1213:10CRL - LGW
1 stop5h 15mRyanair
Thu 1/108:50LGW - CRL
1 stop6h 05mRyanair
Deal found 11/12£134
Sat 13/1207:25CRL - LGW
1 stop10h 05mMultiple Airlines
Wed 17/1207:30LGW - CRL
1 stop13h 25mMultiple Airlines
Deal found 10/12£136
Wed 31/1219:30CRL - LGW
1 stop13h 20mMultiple Airlines
Fri 2/106:20LGW - CRL
1 stop5h 55mMultiple Airlines
Deal found 11/12£137
Wed 31/1217:00BRU - LGW
1 stop5h 05mRyanair
Sun 4/121:35LGW - BRU
1 stop10h 30mRyanair
Deal found 11/12£137
Tue 30/1207:20CRL - LGW
1 stop19h 00mMultiple Airlines
Sun 4/121:35LGW - CRL
1 stop14h 10mMultiple Airlines
Deal found 10/12£146
Tue 16/1207:20CRL - LGW
1 stop16h 15mMultiple Airlines
Thu 18/1213:20LGW - CRL
2 stops22h 15mMultiple Airlines
Deal found 11/12£151
Fri 12/1213:00CRL - LGW
1 stop7h 45mRyanair
Sun 14/1221:35LGW - CRL
1 stop14h 10mRyanair
Deal found 11/12£152
Wed 31/1217:00BRU - LGW
1 stop5h 05mRyanair
Sat 3/117:45LGW - BRU
1 stop14h 20mRyanair
Deal found 12/12£158
Fri 12/1213:00CRL - LGW
1 stop7h 45mMultiple Airlines
Mon 15/1214:10LGW - CRL
1 stop7h 15mMultiple Airlines
Deal found 11/12£161
Fri 12/1209:45BRU - LGW
1 stop9h 10mMultiple Airlines
Sat 13/1220:00LGW - BRU
1 stop15h 05mMultiple Airlines
Deal found 11/12£164
Tue 16/1208:20CRL - LGW
1 stop8h 15mMultiple Airlines
Wed 17/1206:05LGW - CRL
1 stop6h 55mMultiple Airlines
Deal found 10/12£166

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 12 December 2025.

Round-trip from

£103

One-way from

£43

Popular in

December

Cheapest in

January

Average price

£147
29/1-3/2
  • 29/1-3/2
  • 2 total stops
  • 23h 25m total
  • Belgium to London
15/1
  • 15/1
  • 1 total stop
  • 12h 20m total
  • Belgium to London
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in December 2025

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 12 December 2025.
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

Thu 29/1

06:25-21:10

1 stop15h 45m

London Gatwick

Tue 3/2

13:55-22:35

1 stop7h 40m

£103

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Sun 15/3

06:35-12:45

1 stop7h 10m

London Gatwick

Wed 18/3

19:50-08:00

1 stop11h 10m

£105

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Tue 13/1

06:20-15:25

1 stop10h 05m

London Gatwick

Wed 14/1

09:30-17:45

1 stop7h 15m

£106

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Sun 18/1

06:35-12:45

1 stop7h 10m

London Gatwick

Sat 24/1

06:30-15:15

1 stop7h 45m

£108

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Thu 22/1

09:25-14:30

1 stop6h 05m

London Gatwick

Sun 25/1

08:25-16:35

1 stop7h 10m

£108

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Sat 24/1

16:45-21:05

1 stop5h 20m

London Gatwick

Sun 25/1

08:25-16:35

1 stop7h 10m

£111

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Mon 26/1

13:10-17:25

1 stop5h 15m

London Gatwick

Tue 3/2

13:55-22:35

1 stop7h 40m

£111

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Wed 31/12

19:30-07:50

1 stop13h 20m

London Gatwick

Mon 5/1

18:55-10:10

1 stop14h 15m

£117

BrusselsLondon

BRU - LGW

BRULGW

Brussels Bruxelles-National

Mon 26/1

17:10-23:20

1 stop7h 10m

London Gatwick

Thu 29/1

07:00-16:25

1 stop8h 25m

£128

BrusselsLondon

CRL - LGW

CRLLGW

Charleroi Brussels

Mon 16/2

13:10-17:10

1 stop5h 00m

London Gatwick

Thu 19/2

14:05-20:00

1 stop4h 55m

£130

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 54 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

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

Find hourly flight availability from Belgium to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

One of the essential ways to save on airfare from Belgium to London Gatwick Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 29% on airfare.

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 6h 05m. Ryanair provides one of the quickest options available for as low as £108. 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?

  • 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
Slough
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Watford
Hayes
Crawley
Winchester
Deal
Bedford
Romford
Chichester
Guildford
Ipswich

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Alternative routes for Belgium to Gatwick

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

Fly with Cheapflights

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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.

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

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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