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Cheap flights from Brussels to Cardiff from £72

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to Cardiff departing on 21/4. 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
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Find the cheapest flights from Brussels to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
19:45 - 22:50
BRU
-
CWL
4h 05m
1 stop
Ryanair Logo
23:15 - 09:55
CWL
-
BRU
9h 40m
1 stop
£72Ryanair
Tue, 21 Apr - Tue, 28 Apr
Ryanair Logo
18:00 - 23:25
BRU
-
CWL
6h 25m
1 stop
Ryanair Logo
23:50 - 09:35
CWL
-
BRU
8h 45m
1 stop
£92Ryanair
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
19:45 - 22:50
BRU
-
CWL
4h 05m
1 stop
Multiple Airlines Logo
11:00 - 09:45
CWL
-
BRU
21h 45m
2 stops
£112Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Ryanair Logo
10:30 - 23:05
BRU
-
CWL
13h 35m
1 stop
Ryanair Logo
23:15 - 09:55
CWL
-
BRU
9h 40m
1 stop
£119Ryanair
Wed, 8 Apr - Tue, 14 Apr
Ryanair Logo
09:05 - 19:40
BRU
-
CWL
11h 35m
1 stop
Ryanair Logo
22:10 - 09:10
CWL
-
BRU
10h 00m
1 stop
£127Ryanair
Sat, 28 Mar - Mon, 30 Mar
Multiple Airlines Logo
18:20 - 22:25
BRU
-
CWL
5h 05m
1 stop
Multiple Airlines Logo
22:50 - 09:40
CWL
-
BRU
9h 50m
1 stop
£134Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Ryanair Logo
07:40 - 19:40
CRL
-
CWL
13h 00m
2 stops
Ryanair Logo
22:10 - 22:55
CWL
-
CRL
23h 45m
2 stops
£136Ryanair
Sat, 28 Mar - Mon, 30 Mar
Multiple Airlines Logo
10:30 - 23:05
BRU
-
CWL
13h 35m
1 stop
Multiple Airlines Logo
16:15 - 08:45
CWL
-
BRU
15h 30m
2 stops
£138Multiple Airlines
Wed, 8 Apr - Tue, 14 Apr
Ryanair Logo
18:45 - 16:15
CRL
-
CWL
22h 30m
2 stops
Ryanair Logo
22:10 - 12:50
CWL
-
CRL
13h 40m
2 stops
£140Ryanair
Sat, 28 Mar - Mon, 30 Mar
Ryanair Logo
09:05 - 19:40
BRU
-
CWL
11h 35m
1 stop
Ryanair Logo
15:55 - 08:50
CWL
-
BRU
15h 55m
1 stop
£141Ryanair
Sat, 21 Mar - Wed, 25 Mar

Ryanair flights from Brussels to Cardiff

Our best Ryanair deals on Brussels to Cardiff flight tickets
Ryanair
21 Apr
BRU19:45Brussels Bruxelles-National
4h 05m
1 stop
CWL22:50Cardiff Wales
28 Apr
CWL23:15Cardiff Wales
9h 40m
1 stop
BRU09:55Brussels Bruxelles-National
£72
Ryanair
22 Apr
BRU18:00Brussels Bruxelles-National
6h 25m
1 stop
CWL23:25Cardiff Wales
29 Apr
CWL23:50Cardiff Wales
8h 45m
1 stop
BRU09:35Brussels Bruxelles-National
£92
Ryanair
8 Apr
BRU10:30Brussels Bruxelles-National
13h 35m
1 stop
CWL23:05Cardiff Wales
14 Apr
CWL23:15Cardiff Wales
9h 40m
1 stop
BRU09:55Brussels Bruxelles-National
£119

British Airways flights from Brussels to Cardiff

Our best British Airways deals on Brussels to Cardiff flight tickets
British Airways
28 Mar
BRU09:55Brussels Bruxelles-National
25h 35m
2 stops
CWL10:30Cardiff Wales
30 Mar
CWL12:00Cardiff Wales
21h 05m
2 stops
BRU10:05Brussels Bruxelles-National
£524
British Airways
23 Apr
BRU21:15Brussels Bruxelles-National
15h 15m
2 stops
CWL11:30Cardiff Wales
30 Apr
CWL12:00Cardiff Wales
20h 55m
2 stops
BRU09:55Brussels Bruxelles-National
£564
British Airways
19 Apr
BRU15:10Brussels Bruxelles-National
21h 20m
2 stops
CWL11:30Cardiff Wales
26 Apr
CWL12:00Cardiff Wales
31h 00m
2 stops
BRU20:00Brussels Bruxelles-National
£572

momondo Fare Finder

 
Customise your flight search to find flights from Brussels 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 9 March 2026.
Use the filters below to find and compare flights from Brussels to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Tue 21/4

19:45-22:50

1 stop4h 05m

Cardiff Wales

Tue 28/4

23:15-09:55

1 stop9h 40m

£72

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Wed 22/4

18:00-23:25

1 stop6h 25m

Cardiff Wales

Wed 29/4

23:50-09:35

1 stop8h 45m

£92

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Tue 21/4

19:45-22:50

1 stop4h 05m

Cardiff Wales

Tue 28/4

11:00-09:45

2 stops21h 45m

£112

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Wed 8/4

10:30-23:05

1 stop13h 35m

Cardiff Wales

Tue 14/4

23:15-09:55

1 stop9h 40m

£119

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Sat 28/3

09:05-19:40

1 stop11h 35m

Cardiff Wales

Mon 30/3

22:10-09:10

1 stop10h 00m

£127

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Thu 23/4

18:20-22:25

1 stop5h 05m

Cardiff Wales

Thu 30/4

22:50-09:40

1 stop9h 50m

£134

BrusselsCardiff

CRL - CWL

CRLCWL

Charleroi Brussels

Sat 28/3

07:40-19:40

2 stops13h 00m

Cardiff Wales

Mon 30/3

22:10-22:55

2 stops23h 45m

£136

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Wed 8/4

10:30-23:05

1 stop13h 35m

Cardiff Wales

Tue 14/4

16:15-08:45

2 stops15h 30m

£138

BrusselsCardiff

CRL - CWL

CRLCWL

Charleroi Brussels

Sat 28/3

18:45-16:15

2 stops22h 30m

Cardiff Wales

Mon 30/3

22:10-12:50

2 stops13h 40m

£140

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Sat 21/3

09:05-19:40

1 stop11h 35m

Cardiff Wales

Wed 25/3

15:55-08:50

1 stop15h 55m

£141

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cardiff from

How to get the cheapest flight ticket from Brussels 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 typical price of a round-trip flight between Brussels and Cardiff?

Cheap Brussels to Cardiff flight deals and tips

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

Fastest flight time

6h 25m

Direct flights

None
The fastest flight from Brussels to Cardiff takes 6h 25m
There are no direct flights from Brussels to Cardiff. There are no popular flight routes from Brussels to Cardiff.
Search flight deals

  • How far is Brussels to Cardiff Wales by plane?

    Brussels and Cardiff Wales are 328.7 mi apart from one another. A reasonable flight in good conditions will take 6h 25m.

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

    Prices for flights from Brussels to Cardiff Wales Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels to Cardiff Wales Airport.

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

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 Brussels to Cardiff?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brussels to Cardiff . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Cardiff from Brussels on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Brussels to Cardiff.

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

Price alerts on flights to Cardiff from Brussels are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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.
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Wed 8/4
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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport