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Cheap flights from Brussels Bruxelles-National Airport to Cardiff from £53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Cardiff departing on 1/4. 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 Bruxelles-National Airport to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
09:10 - 10:05
BRU
-
CWL
25h 55m
1 stop
Ryanair Logo
15:55 - 08:50
CWL
-
BRU
15h 55m
1 stop
£120Ryanair
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
21:55 - 22:00
BRU
-
CWL
25h 05m
2 stops
Multiple Airlines Logo
21:20 - 09:05
CWL
-
BRU
10h 45m
1 stop
£130Multiple Airlines
Thu, 26 Feb - Sun, 1 Mar
Multiple Airlines Logo
21:30 - 10:05
BRU
-
CWL
13h 35m
1 stop
Multiple Airlines Logo
19:35 - 14:50
CWL
-
BRU
18h 15m
2 stops
£145Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Ryanair Logo
17:25 - 23:05
BRU
-
CWL
6h 40m
1 stop
Ryanair Logo
22:25 - 08:30
CWL
-
BRU
9h 05m
1 stop
£158Ryanair
Mon, 16 Feb - Fri, 20 Feb
Ryanair Logo
09:05 - 19:40
BRU
-
CWL
11h 35m
1 stop
Ryanair Logo
23:30 - 09:10
CWL
-
BRU
8h 40m
1 stop
£161Ryanair
Sat, 14 Feb - Mon, 16 Feb
Multiple Airlines Logo
20:35 - 15:30
BRU
-
CWL
19h 55m
2 stops
Multiple Airlines Logo
10:40 - 20:00
CWL
-
BRU
8h 20m
1 stop
£177Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar
Multiple Airlines Logo
21:55 - 15:10
BRU
-
CWL
18h 15m
2 stops
Multiple Airlines Logo
19:35 - 16:30
CWL
-
BRU
19h 55m
2 stops
£180Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Ryanair Logo
13:20 - 15:30
BRU
-
CWL
27h 10m
1 stop
Ryanair Logo
10:40 - 18:25
CWL
-
BRU
6h 45m
1 stop
£183Ryanair
Tue, 17 Mar - Tue, 24 Mar
Multiple Airlines Logo
10:45 - 15:40
BRU
-
CWL
29h 55m
3 stops
Multiple Airlines Logo
21:20 - 09:05
CWL
-
BRU
10h 45m
1 stop
£187Multiple Airlines
Thu, 26 Feb - Sun, 1 Mar
Multiple Airlines Logo
20:35 - 15:30
BRU
-
CWL
19h 55m
2 stops
Multiple Airlines Logo
16:45 - 20:55
CWL
-
BRU
27h 10m
3 stops
£194Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar

KLM flights from Brussels Bruxelles-National Airport to Cardiff

Our best KLM deals on Brussels Bruxelles-National Airport to Cardiff flight tickets
KLM
26 Feb
BRU06:15Brussels Bruxelles-National
11h 40m
1 stop
CWL16:55Cardiff Wales
1 Mar
CWL17:30Cardiff Wales
13h 05m
1 stop
BRU07:35Brussels Bruxelles-National
£218
KLM
26 Feb
BRU06:15Brussels Bruxelles-National
11h 40m
1 stop
CWL16:55Cardiff Wales
1 Mar
CWL17:30Cardiff Wales
13h 05m
1 stop
BRU07:35Brussels Bruxelles-National
£219
KLM
9 Jun
BRU06:20Brussels Bruxelles-National
11h 25m
1 stop
CWL16:45Cardiff Wales
23 Jun
CWL17:15Cardiff Wales
13h 20m
1 stop
BRU07:35Brussels Bruxelles-National
£249

Ryanair flights from Brussels Bruxelles-National Airport to Cardiff

Our best Ryanair deals on Brussels Bruxelles-National Airport to Cardiff flight tickets
Ryanair
18 Mar
BRU09:10Brussels Bruxelles-National
25h 55m
1 stop
CWL10:05Cardiff Wales
25 Mar
CWL15:55Cardiff Wales
15h 55m
1 stop
BRU08:50Brussels Bruxelles-National
£120
Ryanair
16 Feb
BRU17:25Brussels Bruxelles-National
6h 40m
1 stop
CWL23:05Cardiff Wales
20 Feb
CWL22:25Cardiff Wales
9h 05m
1 stop
BRU08:30Brussels Bruxelles-National
£158
Ryanair
14 Feb
BRU09:05Brussels Bruxelles-National
11h 35m
1 stop
CWL19:40Cardiff Wales
16 Feb
CWL23:30Cardiff Wales
8h 40m
1 stop
BRU09:10Brussels Bruxelles-National
£161

momondo Fare Finder

 
Customise your flight search to find flights from Brussels Bruxelles-National Airport 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 2 February 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Wed 18/3

09:10-10:05

1 stop25h 55m

Cardiff Wales

Wed 25/3

15:55-08:50

1 stop15h 55m

£120

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Thu 26/2

21:55-22:00

2 stops25h 05m

Cardiff Wales

Sun 1/3

21:20-09:05

1 stop10h 45m

£130

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Wed 18/3

21:30-10:05

1 stop13h 35m

Cardiff Wales

Wed 25/3

19:35-14:50

2 stops18h 15m

£145

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Mon 16/2

17:25-23:05

1 stop6h 40m

Cardiff Wales

Fri 20/2

22:25-08:30

1 stop9h 05m

£158

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Sat 14/2

09:05-19:40

1 stop11h 35m

Cardiff Wales

Mon 16/2

23:30-09:10

1 stop8h 40m

£161

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Tue 17/3

20:35-15:30

2 stops19h 55m

Cardiff Wales

Tue 24/3

10:40-20:00

1 stop8h 20m

£177

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Wed 18/3

21:55-15:10

2 stops18h 15m

Cardiff Wales

Wed 25/3

19:35-16:30

2 stops19h 55m

£180

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Tue 17/3

13:20-15:30

1 stop27h 10m

Cardiff Wales

Tue 24/3

10:40-18:25

1 stop6h 45m

£183

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Thu 26/2

10:45-15:40

3 stops29h 55m

Cardiff Wales

Sun 1/3

21:20-09:05

1 stop10h 45m

£187

BrusselsCardiff

BRU - CWL

BRUCWL

Brussels Bruxelles-National

Tue 17/3

20:35-15:30

2 stops19h 55m

Cardiff Wales

Tue 24/3

16:45-20:55

3 stops27h 10m

£194

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 Bruxelles-National Airport 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 Bruxelles-National Airport and Cardiff?

When to book flights from Brussels Bruxelles-National Airport to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Brussels Bruxelles-National Airport to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Brussels Bruxelles-National Airport to Cardiff (BRU to CWL) flight deals and tips

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

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to Cardiff takes 11h 25m
There are no direct flights from Brussels Bruxelles-National Airport to Cardiff. There are no popular flight routes from Brussels Bruxelles-National Airport to Cardiff.
Search flight deals

  • How far is Brussels Bruxelles-National to Cardiff Wales by plane?

    The straight-line distance from Brussels Bruxelles-National to Cardiff Wales is 333.9 mi. Typically, this will take 11h 25m by plane in normal conditions.

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

    Prices for flights from Brussels Bruxelles-National Airport to Cardiff Wales Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels Bruxelles-National Airport 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.

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?

It is quick and easy to find Brussels to Cardiff flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cardiff that suits you.

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

Flights from Brussels to Cardiff with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Cardiff from Brussels. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Cardiff from Brussels. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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Find better results for your trip to the United Kingdom

Airports servicing Wales

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