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Cheap flights from London Heathrow Airport to Charleroi Brussels Airport from £75

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CRL
31 Dec — 7 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Heathrow to Charleroi Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Charleroi Brussels
Explore the most affordable flight options available from Heathrow to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 December 2025.

Sun 28/1222:05LHR - CRL
1 stop13h 25mMultiple Airlines
Sun 11/108:50CRL - LHR
1 stop10h 10mMultiple Airlines
Deal found 30/11£210
Fri 5/1206:40LHR - CRL
1 stop10h 30mMultiple Airlines
Mon 8/1207:25CRL - LHR
1 stop14h 55mMultiple Airlines
Deal found 30/11£231
Mon 1/1218:05LHR - CRL
2 stops13h 10mMultiple Airlines
Sat 6/1219:40CRL - LHR
1 stop14h 15mMultiple Airlines
Deal found 29/11£250
Sat 13/1209:55LHR - CRL
1 stop7h 25mMultiple Airlines
Wed 17/1206:55CRL - LHR
1 stop12h 05mMultiple Airlines
Deal found 30/11£257
Wed 3/1218:50LHR - CRL
1 stop12h 10mMultiple Airlines
Wed 10/1206:55CRL - LHR
1 stop12h 05mMultiple Airlines
Deal found 30/11£258
Sun 30/1118:30LHR - CRL
2 stops17h 05mMultiple Airlines
Sat 6/1209:30CRL - LHR
1 stop8h 05mMultiple Airlines
Deal found 29/11£267
Mon 1/1218:05LHR - CRL
2 stops13h 10mMultiple Airlines
Sun 7/1219:05CRL - LHR
1 stop14h 50mMultiple Airlines
Deal found 29/11£268
Mon 8/1206:30LHR - CRL
1 stop24h 50mMultiple Airlines
Wed 10/1216:30CRL - LHR
2 stops22h 55mMultiple Airlines
Deal found 29/11£270
Thu 4/1211:25LHR - CRL
1 stop8h 20mMultiple Airlines
Wed 10/1221:30CRL - LHR
1 stop13h 55mMultiple Airlines
Deal found 29/11£277
Thu 18/1211:25LHR - CRL
1 stop8h 20mMultiple Airlines
Mon 22/1212:55CRL - LHR
1 stop6h 55mMultiple Airlines
Deal found 29/11£283
Tue 2/1218:20LHR - CRL
1 stop13h 00mMultiple Airlines
Tue 9/1208:55CRL - LHR
1 stop14h 05mMultiple Airlines
Deal found 29/11£286

Cheap flight deals from Heathrow to Charleroi Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 1 December 2025.

Round-trip from

£165

One-way from

£75

Popular in

December

Cheapest in

August

Average price

£361
23/1-26/1
  • 23/1-26/1
  • 2 total stops
  • 27h 05m total
  • London to Brussels
Search Deals
27/1
  • 27/1
  • 1 total stop
  • 14h 10m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£48 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 1 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Charleroi Brussels Airport that are best for you.

Fly from

Heathrow

Fly to

Charleroi Brussels

Route

Depart

Return

Price

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Fri 23/1

18:20-08:20

1 stop13h 00m

Charleroi Brussels

Mon 26/1

08:55-22:00

1 stop14h 05m

£165

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Sat 28/2

15:45-22:30

1 stop5h 45m

Charleroi Brussels

Sat 14/3

09:30-16:35

1 stop8h 05m

£181

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Sat 31/1

06:30-08:20

1 stop24h 50m

Charleroi Brussels

Sun 1/2

19:55-09:10

2 stops38h 15m

£186

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Fri 16/1

18:20-08:20

1 stop13h 00m

Charleroi Brussels

Sun 18/1

08:55-17:20

1 stop9h 25m

£190

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Thu 8/1

18:20-08:20

1 stop13h 00m

Charleroi Brussels

Sun 11/1

08:55-17:20

1 stop9h 25m

£196

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Sun 28/12

22:05-12:30

1 stop13h 25m

Charleroi Brussels

Sun 11/1

08:50-18:00

1 stop10h 10m

£210

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Thu 5/2

06:00-13:50

1 stop6h 50m

Charleroi Brussels

Sun 8/2

09:35-17:30

1 stop8h 55m

£215

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Thu 26/2

06:00-16:05

1 stop9h 05m

Charleroi Brussels

Wed 11/3

07:00-17:30

1 stop11h 30m

£230

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Tue 27/1

06:00-14:35

1 stop7h 35m

Charleroi Brussels

Thu 29/1

14:40-21:35

1 stop7h 55m

£240

LondonBrussels

LHR - CRL

LHRCRL

London Heathrow

Sat 13/12

09:55-18:20

1 stop7h 25m

Charleroi Brussels

Wed 17/12

06:55-18:00

1 stop12h 05m

£257

Flights are sorted by cheapest return flights first.

Deals found on 29/11

Showing 1-10 of 20 results
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Best time to book a flight from Heathrow to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Heathrow 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 Heathrow 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 Heathrow to Charleroi Brussels that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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.

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Charleroi Brussels?

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Can Cheapflights find flights from Heathrow to Charleroi Brussels with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Charleroi Brussels flexibly with Cheapflights today.

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