How long is the flight from Cardiff to Belgium?

Departing from Cardiff to Belgium will take you 6h 45m. The distance from Cardiff to Belgium is about 341 mi.

In terms of precipitation, rainfall in Belgium ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Belgium when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Belgium, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

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

When flying from Cardiff to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Cardiff to Belgium?

For a flight from Cardiff to Belgium, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.

Can I find deals for flights from Cardiff to Belgium that include hotel bookings?

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

How can I find direct flights from Cardiff to Belgium?

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

Can I find deals for business class flights from Cardiff to Belgium?

Yes. Cheapflights offers flight deals from Cardiff to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£56+ Flights from Cardiff to Belgium

Cheap flight deals from Cardiff to Belgium

Round-trip from	£117
One-way from	£56
Popular in	October
Cheapest in	January
Average price	£270

Ryanair
9/10-13/10
2 total stops
11h 00m total
Cardiff to Belgium

Search Deals

Ryanair
10/10
1 total stop
6h 45m total
Cardiff to Belgium

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£47 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Cardiff to Belgium

Cheapest flights from Cardiff to Belgium
Explore the most affordable flight options available from Cardiff to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 9/1007:55CWL - BRU

1 stop6h 45mRyanair

Mon 13/1009:30BRU - CWL

1 stop4h 15mRyanair

Deal found 15/9£117

Fri 10/1012:25CWL - BRU

1 stop6h 45mRyanair

Mon 13/1009:30BRU - CWL

1 stop4h 15mRyanair

Deal found 15/9£121

Fri 10/1012:25CWL - BRU

2 stops20h 20mMultiple Airlines

Mon 13/1009:30BRU - CWL

1 stop4h 15mMultiple Airlines

Deal found 15/9£143

Fri 10/1012:25CWL - CRL

1 stop9h 10mRyanair

Mon 13/1018:55CRL - CWL

2 stops22h 00mRyanair

Deal found 15/9£157

Thu 9/1020:20CWL - CRL

2 stops22h 15mMultiple Airlines

Mon 13/1018:55CRL - CWL

2 stops22h 00mMultiple Airlines

Deal found 15/9£171

Tue 16/916:20CWL - CRL

2 stops16h 30mRyanair

Mon 22/920:25CRL - CWL

2 stops20h 30mRyanair

Deal found 14/9£197

Tue 16/916:20CWL - CRL

2 stops16h 30mMultiple Airlines

Mon 22/912:10CRL - CWL

3 stops28h 45mMultiple Airlines

Deal found 14/9£222

Fri 19/912:25CWL - CRL

1 stop9h 10mRyanair

Thu 25/917:35CRL - CWL

2 stops19h 25mRyanair

Deal found 14/9£246

Fri 19/1208:35CWL - CRL

2 stops12h 50mMultiple Airlines

Mon 22/1213:10CRL - CWL

1 stop10h 55mMultiple Airlines

Deal found 14/9£257

Fri 19/919:25CWL - CRL

3 stops26h 25mMultiple Airlines

Thu 25/917:35CRL - CWL

2 stops19h 25mMultiple Airlines

Deal found 14/9£294

Sun 21/1212:00CWL - CRL

2 stops9h 05mMultiple Airlines

Tue 23/1209:25CRL - CWL

1 stop7h 40mMultiple Airlines

Deal found 14/9£310

Sat 20/1212:00CWL - CRL

2 stops9h 35mMultiple Airlines

Tue 23/1209:25CRL - CWL

1 stop7h 40mMultiple Airlines

Deal found 14/9£337

Best flights from Cardiff to Belgium
Discover carefully curated flight deals from Cardiff to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Thu 9/1007:55CWL - BRU

1 stop6h 45mRyanair

Mon 13/1009:30BRU - CWL

1 stop4h 15mRyanair

Deal found 15/9£117

Fri 10/1012:25CWL - BRU

2 stops20h 20mMultiple Airlines

Mon 13/1009:30BRU - CWL

1 stop4h 15mMultiple Airlines

Deal found 15/9£143

Fri 10/1012:25CWL - BRU

1 stop6h 45mRyanair

Mon 13/1009:30BRU - CWL

1 stop4h 15mRyanair

Deal found 15/9£121

Thu 9/1020:20CWL - CRL

2 stops22h 15mMultiple Airlines

Mon 13/1018:55CRL - CWL

2 stops22h 00mMultiple Airlines

Deal found 15/9£171

Fri 10/1012:25CWL - CRL

1 stop9h 10mRyanair

Mon 13/1018:55CRL - CWL

2 stops22h 00mRyanair

Deal found 15/9£157

Thu 9/1012:00CWL - BRU

2 stops7h 25mBritish Airways

Mon 13/1021:15BRU - CWL

2 stops15h 15mBritish Airways

Deal found 15/9£437

Fri 19/1208:35CWL - CRL

2 stops12h 50mMultiple Airlines

Mon 22/1213:10CRL - CWL

1 stop10h 55mMultiple Airlines

Deal found 14/9£257

Sun 21/1212:00CWL - CRL

2 stops9h 05mMultiple Airlines

Tue 23/1209:25CRL - CWL

1 stop7h 40mMultiple Airlines

Deal found 14/9£310

Sat 20/1212:00CWL - CRL

2 stops9h 35mMultiple Airlines

Tue 23/1209:25CRL - CWL

1 stop7h 40mMultiple Airlines

Deal found 14/9£337

Fri 19/1208:35CWL - CRL

2 stops7h 00mMultiple Airlines

Tue 23/1209:25CRL - CWL

1 stop7h 40mMultiple Airlines

Deal found 14/9£356

Last-minute flights from Cardiff to Belgium
Discover last-minute flight deals from Cardiff to Belgium. Data last updated 17 September 2025 and is based on user searches.

Tue 16/916:20CWL - CRL

2 stops16h 30mRyanair

Mon 22/920:25CRL - CWL

2 stops20h 30mRyanair

Deal found 14/9£197

Tue 16/916:20CWL - CRL

2 stops16h 30mMultiple Airlines

Mon 22/912:10CRL - CWL

3 stops28h 45mMultiple Airlines

Deal found 14/9£222

Fri 19/912:25CWL - CRL

1 stop9h 10mRyanair

Thu 25/917:35CRL - CWL

2 stops19h 25mRyanair

Deal found 14/9£246

Fri 19/919:25CWL - CRL

3 stops26h 25mMultiple Airlines

Thu 25/917:35CRL - CWL

2 stops19h 25mMultiple Airlines

Deal found 14/9£294

Thu 9/1007:55CWL - BRU

1 stop6h 45mRyanair

Mon 13/1009:30BRU - CWL

1 stop4h 15mRyanair

Deal found 15/9£117

Thu 9/1020:20CWL - CRL

2 stops22h 15mMultiple Airlines

Mon 13/1018:55CRL - CWL

2 stops22h 00mMultiple Airlines

Deal found 15/9£171

Thu 9/1012:00CWL - BRU

2 stops7h 25mBritish Airways

Mon 13/1021:15BRU - CWL

2 stops15h 15mBritish Airways

Deal found 15/9£437

Fri 10/1012:25CWL - BRU

1 stop6h 45mRyanair

Mon 13/1009:30BRU - CWL

1 stop4h 15mRyanair

Deal found 15/9£121

Fri 10/1012:25CWL - BRU

2 stops20h 20mMultiple Airlines

Mon 13/1009:30BRU - CWL

1 stop4h 15mMultiple Airlines

Deal found 15/9£143

Fri 10/1012:25CWL - CRL

1 stop9h 10mRyanair

Mon 13/1018:55CRL - CWL

2 stops22h 00mRyanair

Deal found 15/9£157

One-way flights from Cardiff to Belgium
Search for one-way flight options from Cardiff to Belgium. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Fri 10/1012:25CWL - BRU

1 stop6h 45mRyanair

Deal found 15/9£56

Fri 10/1012:25CWL - CRL

1 stop9h 10mRyanair

Deal found 15/9£57

Thu 9/1007:55CWL - BRU

1 stop6h 45mRyanair

Deal found 15/9£61

Sun 12/1011:00CWL - BRU

1 stop21h 00mRyanair

Deal found 15/9£64

Sat 11/1016:50CWL - CRL

1 stop16h 05mRyanair

Deal found 15/9£67

Thu 9/1020:20CWL - CRL

1 stop12h 40mMultiple Airlines

Deal found 15/9£75

Sun 12/1017:20CWL - BRU

2 stops22h 00mMultiple Airlines

Deal found 15/9£84

Fri 10/1012:25CWL - BRU

2 stops20h 20mMultiple Airlines

Deal found 15/9£88

Sat 11/1009:00CWL - BRU

2 stops23h 45mRyanair

Deal found 15/9£96

Thu 9/1007:55CWL - BRU

2 stops23h 55mMultiple Airlines

Deal found 15/9£103

Thu 9/1007:55CWL - CRL

3 stops13h 15mRyanair

Deal found 15/9£115

Sun 12/1007:15CWL - CRL

1 stop14h 05mMultiple Airlines

Deal found 15/9£125

Fly from

Fly to

Route

Depart

Return

Price

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Thu 9/10

07:55-15:40

1 stop6h 45m

Brussels Bruxelles-National

Mon 13/10

09:30-12:45

1 stop4h 15m

£117

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Fri 10/10

12:25-20:10

1 stop6h 45m

Brussels Bruxelles-National

Mon 13/10

09:30-12:45

1 stop4h 15m

£121

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Fri 10/10

12:25-09:45

2 stops20h 20m

Brussels Bruxelles-National

Mon 13/10

09:30-12:45

1 stop4h 15m

£143

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Fri 10/10

12:25-22:35

1 stop9h 10m

Charleroi Brussels

Mon 13/10

18:55-15:55

2 stops22h 00m

£157

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Thu 9/10

20:20-19:35

2 stops22h 15m

Charleroi Brussels

Mon 13/10

18:55-15:55

2 stops22h 00m

£171

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Fri 19/12

08:35-22:25

2 stops12h 50m

Charleroi Brussels

Mon 22/12

13:10-23:05

1 stop10h 55m

£257

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Sun 21/12

12:00-22:05

2 stops9h 05m

Charleroi Brussels

Tue 23/12

09:25-16:05

1 stop7h 40m

£310

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Sat 20/12

12:00-22:35

2 stops9h 35m

Charleroi Brussels

Tue 23/12

09:25-16:05

1 stop7h 40m

£337

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Fri 19/12

08:35-16:35

2 stops7h 00m

Charleroi Brussels

Tue 23/12

09:25-16:05

1 stop7h 40m

£356

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Thu 9/10

12:00-20:25

2 stops7h 25m

Brussels Bruxelles-National

Mon 13/10

21:15-11:30

2 stops15h 15m

£437

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 23 results

Best time to book a flight from Cardiff to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Belgium

What is the cheapest month to book a flight from Cardiff to Belgium?

Currently, January is the cheapest month in which you can book a flight from Cardiff to Belgium (average of £117). Flying from Cardiff to Belgium in July is currently the most expensive (average of £166). 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.

Reviews of airlines servicing Belgium

See what other customers who have flown with KLM from Cardiff to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

What airport do you fly from for flights from Cardiff to Belgium?
For a flight from Cardiff to Belgium, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.
How long is the flight from Cardiff to Belgium?
Departing from Cardiff to Belgium will take you 6h 45m. The distance from Cardiff to Belgium is about 341 mi.
Can I find deals for flights from Cardiff to Belgium that include hotel bookings?
Yes. In addition to deals on Cardiff to Belgium flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Belgium?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Belgium.
Can I find deals for business class flights from Cardiff to Belgium?
Yes. Cheapflights offers flight deals from Cardiff to Belgium 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 Cardiff to Belgium?
Currently, January is the cheapest month in which you can book a flight from Cardiff to Belgium (average of £117). Flying from Cardiff to Belgium in July is currently the most expensive (average of £166). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Direct flights to Ibiza

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Direct flights to Zurich

Direct flights to Brussels

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Direct flights to Oslo

Top airline flying from Cardiff to Belgium

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£152	Average£242	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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How does Cheapflights help users find flights from Cardiff to Belgium?

Cheapflights helps you search for flights from Cardiff to Belgium via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Belgium?

Cheapflights helps you find that perfect flight to Belgium from Cardiff by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Belgium from Cardiff? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belgium from Cardiff today and book when prices fit your budget.

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Cheap flights from Cardiff to Belgium from £56

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to Belgium

Keep the following information in mind while searching for Cardiff to Belgium flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Cardiff to Belgium

Cheapest flights from Cardiff to BelgiumExplore the most affordable flight options available from Cardiff to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Cardiff to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cardiff to Belgium that are best for you.

Best time to book a flight from Cardiff to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Cardiff with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Belgium

What is the cheapest month to book a flight from Cardiff to Belgium?

Reviews of airlines servicing Belgium

See what other customers who have flown with KLM from Cardiff to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Belgium. 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 Belgium?

How long is the flight from Cardiff to Belgium?

Can I find deals for flights from Cardiff to Belgium that include hotel bookings?

How can I find direct flights from Cardiff to Belgium?

Can I find deals for business class flights from Cardiff to Belgium?

What is the cheapest month to book a flight from Cardiff to Belgium?

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 Cardiff to Belgium

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

Top airline flying from Cardiff to Belgium

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 Cardiff to Belgium?

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Belgium?

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

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

100% Free

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Cheapest flights from Cardiff to Belgium
Explore the most affordable flight options available from Cardiff to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.