How long is the flight from Cardiff to Belgium?

Departing from Cardiff to Belgium will take you 9h 05m. 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.

£115+ Flights from Cardiff to Belgium

Cheap flight deals from Cardiff to Belgium

Round-trip from	£115
Popular in	July
Cheapest in	October
Average price	£296

Ryanair
20/2-27/2
2 total stops
22h 25m total
Cardiff to Belgium

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£18 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Find flight deals from Cardiff to Belgium

Enter your travel dates to find the best prices.

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 6 January 2026.

Fri 20/222:25CWL - BRU

1 stop9h 05mRyanair

Fri 27/209:40BRU - CWL

1 stop13h 20mRyanair

Deal found 6/1£115

Fri 20/222:25CWL - BRU

1 stop9h 05mMultiple Airlines

Fri 27/220:35BRU - CWL

3 stops24h 05mMultiple Airlines

Deal found 6/1£163

Thu 19/210:30CWL - CRL

2 stops20h 15mMultiple Airlines

Thu 26/221:20CRL - CWL

2 stops25h 40mMultiple Airlines

Deal found 5/1£195

Mon 6/413:35CWL - BRU

1 stop8h 35mMultiple Airlines

Wed 8/418:00BRU - CWL

1 stop6h 25mMultiple Airlines

Deal found 4/1£251

Mon 9/317:15CWL - BRU

1 stop13h 20mKLM

Wed 11/314:45BRU - CWL

1 stop3h 10mKLM

Deal found 6/1£343

Sat 4/707:30CWL - CRL

1 stop6h 25mMultiple Airlines

Mon 6/715:00CRL - CWL

2 stops8h 00mMultiple Airlines

Deal found 4/1£437

Tue 20/110:20CWL - CRL

3 stops10h 20mMultiple Airlines

Wed 21/111:35CRL - CWL

2 stops21h 30mMultiple Airlines

Deal found 4/1£438

Fri 20/208:35CWL - BRU

2 stops25h 15mBritish Airways

Fri 27/218:05BRU - CWL

2 stops18h 25mBritish Airways

Deal found 6/1£467

Mon 9/312:00CWL - BRU

2 stops32h 00mBritish Airways

Wed 11/314:35BRU - CWL

2 stops18h 30mBritish Airways

Deal found 6/1£490

Mon 6/412:00CWL - BRU

2 stops30h 35mBritish Airways

Wed 8/421:10BRU - CWL

2 stops15h 20mBritish Airways

Deal found 4/1£492

Fri 30/108:35CWL - BRU

2 stops23h 10mBritish Airways

Sun 1/221:35BRU - CWL

2 stops14h 55mBritish Airways

Deal found 5/1£529

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 6 January 2026.

Fri 20/222:25CWL - BRU

1 stop9h 05mRyanair

Fri 27/209:40BRU - CWL

1 stop13h 20mRyanair

Deal found 6/1£115

Fri 20/222:25CWL - BRU

1 stop9h 05mMultiple Airlines

Fri 27/220:35BRU - CWL

3 stops24h 05mMultiple Airlines

Deal found 6/1£163

Mon 9/317:15CWL - BRU

1 stop13h 20mKLM

Wed 11/314:45BRU - CWL

1 stop3h 10mKLM

Deal found 6/1£343

Thu 19/210:30CWL - CRL

2 stops20h 15mMultiple Airlines

Thu 26/221:20CRL - CWL

2 stops25h 40mMultiple Airlines

Deal found 5/1£195

Fri 20/208:35CWL - BRU

2 stops25h 15mBritish Airways

Fri 27/218:05BRU - CWL

2 stops18h 25mBritish Airways

Deal found 6/1£467

Mon 6/413:35CWL - BRU

1 stop8h 35mMultiple Airlines

Wed 8/418:00BRU - CWL

1 stop6h 25mMultiple Airlines

Deal found 4/1£251

Mon 9/312:00CWL - BRU

2 stops32h 00mBritish Airways

Wed 11/314:35BRU - CWL

2 stops18h 30mBritish Airways

Deal found 6/1£490

Sat 4/707:30CWL - CRL

1 stop6h 25mMultiple Airlines

Mon 6/715:00CRL - CWL

2 stops8h 00mMultiple Airlines

Deal found 4/1£437

Mon 6/412:00CWL - BRU

2 stops30h 35mBritish Airways

Wed 8/421:10BRU - CWL

2 stops15h 20mBritish Airways

Deal found 4/1£492

Tue 20/110:20CWL - CRL

3 stops10h 20mMultiple Airlines

Wed 21/111:35CRL - CWL

2 stops21h 30mMultiple Airlines

Deal found 4/1£438

Fri 30/108:35CWL - BRU

2 stops23h 10mBritish Airways

Sun 1/217:30BRU - CWL

2 stops19h 00mBritish Airways

Deal found 5/1£529

Last-minute flights from Cardiff to Belgium
Discover last-minute flight deals from Cardiff to Belgium. Data last updated 6 January 2026 and is based on user searches.

Tue 20/110:20CWL - CRL

3 stops10h 20mMultiple Airlines

Wed 21/111:35CRL - CWL

2 stops21h 30mMultiple Airlines

Deal found 4/1£438

Fri 30/108:35CWL - BRU

2 stops23h 10mBritish Airways

Sun 1/217:30BRU - CWL

2 stops19h 00mBritish Airways

Deal found 5/1£529

Thu 19/210:30CWL - CRL

2 stops20h 15mMultiple Airlines

Thu 26/221:20CRL - CWL

2 stops25h 40mMultiple Airlines

Deal found 5/1£195

Fri 20/222:25CWL - BRU

1 stop9h 05mRyanair

Fri 27/209:40BRU - CWL

1 stop13h 20mRyanair

Deal found 6/1£115

Fri 20/222:25CWL - BRU

1 stop9h 05mMultiple Airlines

Fri 27/220:35BRU - CWL

3 stops24h 05mMultiple Airlines

Deal found 6/1£163

Fri 20/208:35CWL - BRU

2 stops25h 15mBritish Airways

Fri 27/218:05BRU - CWL

2 stops18h 25mBritish Airways

Deal found 6/1£467

Fly from

Fly to

Route

Depart

Return

Price

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Fri 20/2

22:25-08:30

1 stop9h 05m

Brussels Bruxelles-National

Fri 27/2

09:40-22:00

1 stop13h 20m

£115

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Fri 20/2

22:25-08:30

1 stop9h 05m

Brussels Bruxelles-National

Fri 27/2

20:35-19:40

3 stops24h 05m

£163

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Thu 19/2

10:30-07:45

2 stops20h 15m

Charleroi Brussels

Thu 26/2

21:20-22:00

2 stops25h 40m

£195

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Mon 6/4

13:35-23:10

1 stop8h 35m

Brussels Bruxelles-National

Wed 8/4

18:00-23:25

1 stop6h 25m

£251

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Mon 9/3

17:15-07:35

1 stop13h 20m

Brussels Bruxelles-National

Wed 11/3

14:45-16:55

1 stop3h 10m

£343

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Sat 4/7

07:30-14:55

1 stop6h 25m

Charleroi Brussels

Mon 6/7

15:00-22:00

2 stops8h 00m

£437

CardiffBrussels

CWL - CRL

CWLCRL

Cardiff Wales

Tue 20/1

10:20-21:40

3 stops10h 20m

Charleroi Brussels

Wed 21/1

11:35-08:05

2 stops21h 30m

£438

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Fri 20/2

08:35-10:50

2 stops25h 15m

Brussels Bruxelles-National

Fri 27/2

18:05-11:30

2 stops18h 25m

£467

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Mon 9/3

12:00-21:00

2 stops32h 00m

Brussels Bruxelles-National

Wed 11/3

14:35-08:05

2 stops18h 30m

£490

CardiffBrussels

CWL - BRU

CWLBRU

Cardiff Wales

Mon 6/4

12:00-19:35

2 stops30h 35m

Brussels Bruxelles-National

Wed 8/4

21:10-11:30

2 stops15h 20m

£492

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 11 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, October is the cheapest month in which you can book a flight from Cardiff to Belgium (average of £58). Flying from Cardiff to Belgium in January is currently the most expensive (average of £213). 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

7.7

Good

1,434 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,434 reviews

KLM

7.7

Good

1,434 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 9h 05m. 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, October is the cheapest month in which you can book a flight from Cardiff to Belgium (average of £58). Flying from Cardiff to Belgium in January is currently the most expensive (average of £213). 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 Brussels

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Direct flights to Porto

Top airline flying from Cardiff to Belgium

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£184	Average£259	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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 £115

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. 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 6 January 2026.

Round-trip 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 6 January 2026.

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 6 January 2026.

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

Book with Flexibility

Travel Smart

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 6 January 2026.