Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Belgium to Cardiff from £59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to Cardiff departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Belgium to Cardiff

Recent return flight deals from Belgium to Cardiff

Enter your travel dates to find the best prices.
Ryanair Logo
09:05 - 19:40BRU-CWL
11h 35m1 stop
Ryanair Logo
20:05 - 09:05CWL-BRU
12h 00m1 stop
£120Ryanair
Find Deal
Sat, 29 Nov - Sat, 6 Dec
Multiple Airlines Logo
09:05 - 19:40BRU-CWL
11h 35m1 stop
Multiple Airlines Logo
23:30 - 09:35CWL-BRU
9h 05m1 stop
£138Multiple Airlines
Find Deal
Sat, 24 Jan - Mon, 26 Jan
Ryanair Logo
21:20 - 22:00CRL-CWL
25h 40m2 stops
Ryanair Logo
21:20 - 12:45CWL-CRL
14h 25m1 stop
£147Ryanair
Find Deal
Thu, 6 Nov - Sun, 9 Nov
Ryanair Logo
21:20 - 22:00CRL-CWL
25h 40m2 stops
Ryanair Logo
21:20 - 12:45CWL-CRL
14h 25m1 stop
£149Ryanair
Find Deal
Thu, 6 Nov - Sun, 9 Nov
Ryanair Logo
21:20 - 22:00CRL-CWL
25h 40m2 stops
Ryanair Logo
21:20 - 12:45CWL-CRL
14h 25m1 stop
£151Ryanair
Find Deal
Thu, 6 Nov - Sun, 9 Nov
Multiple Airlines Logo
09:05 - 19:40BRU-CWL
11h 35m1 stop
Multiple Airlines Logo
16:45 - 16:25CWL-BRU
22h 40m2 stops
£152Multiple Airlines
Find Deal
Sat, 15 Nov - Tue, 18 Nov
KLM Logo
14:45 - 09:50BRU-CWL
20h 05m1 stop
KLM Logo
10:20 - 07:35CWL-BRU
20h 15m1 stop
£219KLM
Find Deal
Thu, 6 Nov - Sun, 9 Nov
KLM Logo
06:15 - 09:50BRU-CWL
4h 35m1 stop
KLM Logo
10:20 - 07:35CWL-BRU
20h 15m1 stop
£230KLM
Find Deal
Thu, 6 Nov - Sun, 9 Nov
British Airways Logo
19:25 - 10:30BRU-CWL
40h 05m2 stops
British Airways Logo
12:00 - 17:45CWL-BRU
28h 45m2 stops
£448British Airways
Find Deal
Sat, 28 Mar - Tue, 31 Mar
British Airways Logo
19:25 - 10:30BRU-CWL
40h 05m2 stops
British Airways Logo
12:00 - 20:25CWL-BRU
31h 25m2 stops
£450British Airways
Find Deal
Sat, 28 Mar - Tue, 31 Mar

KLM flights from Belgium to Cardiff

Our best KLM deals on Belgium to Cardiff flight tickets
KLM
6 Nov
BRU14:45Brussels Bruxelles-National
20h 05m
1 stop
CWL09:50Cardiff Wales
9 Nov
CWL10:20Cardiff Wales
20h 15m
1 stop
BRU07:35Brussels Bruxelles-National
£219
Find similar
KLM
6 Nov
BRU06:15Brussels Bruxelles-National
4h 35m
1 stop
CWL09:50Cardiff Wales
9 Nov
CWL10:20Cardiff Wales
20h 15m
1 stop
BRU07:35Brussels Bruxelles-National
£230
Find similar
KLM
6 Nov
BRU06:15Brussels Bruxelles-National
4h 35m
1 stop
CWL09:50Cardiff Wales
9 Nov
CWL10:20Cardiff Wales
20h 15m
1 stop
BRU07:35Brussels Bruxelles-National
£231
Find similar

Ryanair flights from Belgium to Cardiff

Our best Ryanair deals on Belgium to Cardiff flight tickets
Ryanair
29 Nov
BRU09:05Brussels Bruxelles-National
11h 35m
1 stop
CWL19:40Cardiff Wales
6 Dec
CWL20:05Cardiff Wales
12h 00m
1 stop
BRU09:05Brussels Bruxelles-National
£120
Find similar
Ryanair
6 Nov
CRL21:20Charleroi Brussels
25h 40m
2 stops
CWL22:00Cardiff Wales
9 Nov
CWL21:20Cardiff Wales
14h 25m
1 stop
CRL12:45Charleroi Brussels
£147
Find similar
Ryanair
6 Nov
CRL21:20Charleroi Brussels
25h 40m
2 stops
CWL22:00Cardiff Wales
9 Nov
CWL21:20Cardiff Wales
14h 25m
1 stop
CRL12:45Charleroi Brussels
£149
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Belgium to Cardiff 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, momondo users made 279,928 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from Belgium to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Sat 29/11

09:05-19:40

1 stop11h 35m

Cardiff Wales

Sat 6/12

20:05-09:05

1 stop12h 00m

£120

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Sat 24/1

09:05-19:40

1 stop11h 35m

Cardiff Wales

Mon 26/1

23:30-09:35

1 stop9h 05m

£138

BrusselsCardiff

CRL - CWL

CRLCWL

Charleroi Brussels

Thu 6/11

21:20-22:00

2 stops25h 40m

Cardiff Wales

Sun 9/11

21:20-12:45

1 stop14h 25m

£147

BrusselsCardiff

CRL - CWL

CRLCWL

Charleroi Brussels

Thu 6/11

21:20-22:00

2 stops25h 40m

Cardiff Wales

Sun 9/11

21:20-12:45

1 stop14h 25m

£149

BrusselsCardiff

CRL - CWL

CRLCWL

Charleroi Brussels

Thu 6/11

21:20-22:00

2 stops25h 40m

Cardiff Wales

Sun 9/11

21:20-12:45

1 stop14h 25m

£151

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Sat 15/11

09:05-19:40

1 stop11h 35m

Cardiff Wales

Tue 18/11

16:45-16:25

2 stops22h 40m

£152

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Thu 6/11

14:45-09:50

1 stop20h 05m

Cardiff Wales

Sun 9/11

10:20-07:35

1 stop20h 15m

£219

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Thu 6/11

06:15-09:50

1 stop4h 35m

Cardiff Wales

Sun 9/11

10:20-07:35

1 stop20h 15m

£230

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Sat 28/3

19:25-10:30

2 stops40h 05m

Cardiff Wales

Tue 31/3

12:00-17:45

2 stops28h 45m

£448

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Sat 28/3

19:25-10:30

2 stops40h 05m

Cardiff Wales

Tue 31/3

12:00-20:25

2 stops31h 25m

£450

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Cardiff from

How to get the cheapest flight ticket from Belgium to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Cardiff?

The cheapest time of day to fly to Cardiff is at midday when flights can be purchased for as low as £194. In the morning is when there is more demand to fly to Cardiff, so prices are often more expensive at around £423 per ticket.

Cheap Belgium to Cardiff flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to Cardiff

Direct flights

None
There are no direct flights from Belgium to Cardiff. There are no popular flight routes from Belgium to Cardiff.
Search flight deals

  • When did momondo last update prices for flights from Belgium to Cardiff Wales Airport?

    Prices for flights from Belgium to Cardiff Wales Airport refresh daily.

  • How many operators does momondo search for flights from Belgium to Cardiff Wales Airport?

  • How old do you have to be to fly from Belgium to Cardiff Wales Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belgium to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The travel and health documents required for your trip to Cardiff Wales Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cardiff Wales Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belgium to Cardiff

Compare and see reviews for airlines that fly from Belgium to Cardiff with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £172Free CancellationRating
7.7
1,404 reviews
Search KLM flights

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to Cardiff?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belgium to Cardiff for you.

Can I find flights from Belgium to Cardiff with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belgium to Cardiff flights to just show those with flexible booking policies.

How can momondo help me find flights from Belgium to Cardiff?

Once all potential Belgium to Cardiff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Belgium to Cardiff right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belgium to Cardiff flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Cardiff trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 16/11
Sun 23/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport