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Cheap flights from Cardiff to Charleroi Brussels Airport from £137

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — CRL
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Charleroi Brussels

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Charleroi Brussels
Explore the most affordable flight options available from Cardiff to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Sat 13/1220:05CWL - CRL
2 stops25h 40mRyanair
Mon 15/1208:00CRL - CWL
2 stops16h 05mRyanair
Deal found 12/12£177
Fri 26/1222:25CWL - CRL
2 stops23h 10mMultiple Airlines
Tue 30/1209:35CRL - CWL
2 stops13h 00mMultiple Airlines
Deal found 10/12£267
Sat 13/1220:05CWL - CRL
3 stops21h 00mMultiple Airlines
Mon 15/1208:00CRL - CWL
2 stops16h 05mMultiple Airlines
Deal found 12/12£330

Find flight deals from Cardiff to Charleroi Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) 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 12 December 2025.

Round-trip from

£137

Popular in

November

Cheapest in

October

Average price

£278
Ryanair
  • Ryanair
  • 10/1-17/1
  • 4 total stops
  • 38h 40m total
  • Cardiff to Brussels
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff 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 12 December 2025.
Use the filters below to find and compare flights from Cardiff to Charleroi Brussels Airport that are best for you.

Fly from

Cardiff

Fly to

Charleroi Brussels

Route

Depart

Return

Price

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Sat 10/1

20:05-22:05

2 stops25h 00m

Charleroi Brussels

Sat 17/1

07:00-19:40

2 stops13h 40m

£137

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Sat 10/1

20:05-22:05

2 stops25h 00m

Charleroi Brussels

Sat 17/1

06:40-19:45

1 stop14h 05m

£155

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Fri 1/5

13:45-07:30

2 stops16h 45m

Charleroi Brussels

Sat 2/5

14:25-08:55

2 stops19h 30m

£255

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Fri 26/12

22:25-22:35

2 stops23h 10m

Charleroi Brussels

Tue 30/12

09:35-21:35

2 stops13h 00m

£267

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Fri 1/5

09:00-17:10

2 stops7h 10m

Charleroi Brussels

Mon 4/5

14:25-22:00

1 stop8h 35m

£389

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Best time to book a flight from Cardiff to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Cardiff 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 Cardiff to Charleroi Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to Charleroi Brussels?

    For a flight from Cardiff to Charleroi Brussels, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 outbound flights to Charleroi Brussels per day. 0 airlines have flights to Charleroi Brussels from Cardiff Wales on a regular basis.

  • How long is the flight from Cardiff to Charleroi Brussels Airport?

    Airlines like Ryanair fly from Cardiff to Charleroi Brussels Airport in about 25h. The time it takes to get you to your destination can typically vary by up to . The distance from Cardiff to Charleroi Brussels Airport is about 345 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff 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.

See more FAQs

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Alternative routes for Cardiff to Charleroi Brussels

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Cardiff to Charleroi Brussels?

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

Certainly. Search results for flights to Charleroi Brussels from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cardiff to Charleroi Brussels become cheaper?

Of course! You can now track prices for flights from Cardiff to Charleroi Brussels and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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