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Cheap flights from London Gatwick Airport to Charleroi Brussels Airport 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — CRL
20 Aug — 27 Aug1
1 adult

Cheap flight deals from Gatwick to Charleroi Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Charleroi Brussels (CRL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 August 2025.

Round-trip from

£94

One-way from

£52

Popular in

July

Cheapest in

January

Average price

£130
23/9-26/9
  • 23/9-26/9
  • 2 total stops
  • 23h 10m total
  • London to Brussels
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2/9
  • 2/9
  • 1 total stop
  • 14h 20m total
  • London to Brussels
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Highest demand for flights based on searches. 10% potential increase in price (£10 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Gatwick to Charleroi Brussels

Cheapest flights from Gatwick to Charleroi Brussels
Explore the most affordable flight options available from Gatwick to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Tue 23/920:25LGW - CRL
1 stop14h 20mMultiple Airlines
Fri 26/914:55CRL - LGW
1 stop8h 50mMultiple Airlines
Deal found 13/8£94
Thu 25/910:10LGW - CRL
1 stop11h 45mMultiple Airlines
Wed 1/1007:20CRL - LGW
1 stop9h 45mMultiple Airlines
Deal found 13/8£98
Sat 13/908:05LGW - CRL
1 stop11h 30mMultiple Airlines
Sat 20/921:00CRL - LGW
1 stop11h 20mMultiple Airlines
Deal found 14/8£106
Sat 13/908:05LGW - CRL
1 stop11h 30mMultiple Airlines
Mon 15/918:00CRL - LGW
1 stop15h 15mMultiple Airlines
Deal found 13/8£114
Thu 4/908:10LGW - CRL
1 stop5h 45mMultiple Airlines
Thu 18/907:10CRL - LGW
1 stop5h 55mMultiple Airlines
Deal found 14/8£133
Fri 12/914:55LGW - CRL
1 stop6h 40mMultiple Airlines
Fri 26/914:55CRL - LGW
1 stop8h 50mMultiple Airlines
Deal found 13/8£136
Thu 4/908:10LGW - CRL
1 stop5h 45mMultiple Airlines
Mon 8/917:15CRL - LGW
1 stop4h 40mMultiple Airlines
Deal found 13/8£137

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Charleroi Brussels 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 15 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Charleroi Brussels Airport that are best for you.

Fly from

Gatwick

Fly to

Charleroi Brussels

Route

Depart

Return

Price

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Tue 23/9

20:25-11:45

1 stop14h 20m

Charleroi Brussels

Fri 26/9

14:55-22:45

1 stop8h 50m

£94

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Thu 25/9

10:10-22:55

1 stop11h 45m

Charleroi Brussels

Wed 1/10

07:20-16:05

1 stop9h 45m

£98

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Sat 13/9

08:05-20:35

1 stop11h 30m

Charleroi Brussels

Sat 20/9

21:00-07:20

1 stop11h 20m

£106

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Fri 3/10

20:20-15:50

2 stops18h 30m

Charleroi Brussels

Sun 5/10

14:55-22:45

1 stop8h 50m

£114

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Sat 13/9

08:05-20:35

1 stop11h 30m

Charleroi Brussels

Mon 15/9

18:00-08:15

1 stop15h 15m

£114

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Thu 4/9

08:10-14:55

1 stop5h 45m

Charleroi Brussels

Thu 18/9

07:10-12:05

1 stop5h 55m

£133

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Fri 12/9

14:55-22:35

1 stop6h 40m

Charleroi Brussels

Fri 26/9

14:55-22:45

1 stop8h 50m

£136

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Thu 4/9

08:10-14:55

1 stop5h 45m

Charleroi Brussels

Mon 8/9

17:15-20:55

1 stop4h 40m

£137

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Tue 2/9

20:25-11:45

1 stop14h 20m

£52

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Fri 19/9

17:00-14:20

1 stop20h 20m

£54

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 19 results
1
2

Best time to book a flight from Gatwick to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Gatwick 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.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Charleroi Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Gatwick to Charleroi Brussels?

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Charleroi Brussels 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 Gatwick Airport to Charleroi Brussels Airport?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Charleroi Brussels Airport (average of £46). Flying from London Gatwick Airport to Charleroi Brussels Airport in December is currently the most expensive (average of £117). 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.

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