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Cheap flights from Cardiff to Barcelona from £54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Barcelona departing on 19/1. 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 Cardiff to Barcelona

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:10 - 08:15
CWL
-
BCN
12h 05m1 stop
Multiple Airlines Logo
06:15 - 18:45
BCN
-
CWL
13h 30m1 stop
£86Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Ryanair Logo
23:30 - 11:50
CWL
-
BCN
11h 20m1 stop
Ryanair Logo
16:55 - 23:05
BCN
-
CWL
7h 10m1 stop
£100Ryanair
Mon, 12 Jan - Mon, 19 Jan
Ryanair Logo
23:30 - 11:50
CWL
-
BCN
11h 20m1 stop
Ryanair Logo
06:45 - 23:05
BCN
-
CWL
17h 20m2 stops
£105Ryanair
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
19:10 - 19:35
CWL
-
BCN
23h 25m2 stops
Multiple Airlines Logo
06:55 - 18:45
BCN
-
CWL
12h 50m2 stops
£124Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Ryanair Logo
23:30 - 20:50
CWL
-
BCN
20h 20m2 stops
Ryanair Logo
06:45 - 23:05
BCN
-
CWL
17h 20m2 stops
£127Ryanair
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
23:30 - 20:50
CWL
-
BCN
20h 20m2 stops
Multiple Airlines Logo
17:00 - 16:05
BCN
-
CWL
24h 05m3 stops
£181Multiple Airlines
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
10:30 - 00:25
CWL
-
BCN
12h 55m1 stop
Multiple Airlines Logo
20:00 - 15:40
BCN
-
CWL
20h 40m2 stops
£185Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
08:35 - 09:20
CWL
-
BCN
23h 45m2 stops
Multiple Airlines Logo
20:00 - 15:40
BCN
-
CWL
20h 40m2 stops
£190Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
21:20 - 10:05
CWL
-
BCN
11h 45m1 stop
Multiple Airlines Logo
22:25 - 10:00
BCN
-
CWL
12h 35m1 stop
£191Multiple Airlines
Sun, 1 Feb - Sun, 28 Jun
Ryanair Logo
21:20 - 10:05
CWL
-
BCN
11h 45m1 stop
Ryanair Logo
08:15 - 21:20
BCN
-
CWL
14h 05m2 stops
£191Ryanair
Sun, 1 Feb - Sun, 28 Jun

Ryanair flights from Cardiff to Barcelona

Our best Ryanair deals on Cardiff to Barcelona flight tickets
Ryanair
12 Jan
CWL23:30Cardiff Wales
11h 20m
1 stop
BCN11:50Barcelona-El Prat
19 Jan
BCN16:55Barcelona-El Prat
7h 10m
1 stop
CWL23:05Cardiff Wales
£100
Find similar
Ryanair
12 Jan
CWL23:30Cardiff Wales
11h 20m
1 stop
BCN11:50Barcelona-El Prat
19 Jan
BCN06:45Barcelona-El Prat
17h 20m
2 stops
CWL23:05Cardiff Wales
£105
Find similar
Ryanair
12 Jan
CWL23:30Cardiff Wales
20h 20m
2 stops
BCN20:50Barcelona-El Prat
19 Jan
BCN06:45Barcelona-El Prat
17h 20m
2 stops
CWL23:05Cardiff Wales
£127
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Barcelona 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 23 December 2025.
Use the filters below to find and compare flights from Cardiff to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Wed 4/2

19:10-08:15

1 stop12h 05m

Barcelona-El Prat

Wed 11/2

06:15-18:45

1 stop13h 30m

£86

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Mon 12/1

23:30-11:50

1 stop11h 20m

Barcelona-El Prat

Mon 19/1

16:55-23:05

1 stop7h 10m

£100

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Mon 12/1

23:30-11:50

1 stop11h 20m

Barcelona-El Prat

Mon 19/1

06:45-23:05

2 stops17h 20m

£105

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Wed 4/2

19:10-19:35

2 stops23h 25m

Barcelona-El Prat

Wed 11/2

06:55-18:45

2 stops12h 50m

£124

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Mon 12/1

23:30-20:50

2 stops20h 20m

Barcelona-El Prat

Mon 19/1

06:45-23:05

2 stops17h 20m

£127

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Mon 12/1

23:30-20:50

2 stops20h 20m

Barcelona-El Prat

Mon 19/1

17:00-16:05

3 stops24h 05m

£181

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Thu 5/2

10:30-00:25

1 stop12h 55m

Barcelona-El Prat

Thu 12/2

20:00-15:40

2 stops20h 40m

£185

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Thu 5/2

08:35-09:20

2 stops23h 45m

Barcelona-El Prat

Thu 12/2

20:00-15:40

2 stops20h 40m

£190

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sun 1/2

21:20-10:05

1 stop11h 45m

Barcelona-El Prat

Sun 28/6

22:25-10:00

1 stop12h 35m

£191

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sun 1/2

21:20-10:05

1 stop11h 45m

Barcelona-El Prat

Sun 28/6

08:15-21:20

2 stops14h 05m

£191

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Cardiff to Barcelona

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 month to fly to Barcelona?

If you aren’t able to travel during the month of March, then book flights to Barcelona from Cardiff during November instead. Flights to Barcelona in November, while not as cheap as those in March, still average around £194.

What is the cheapest day to depart on your flight to Barcelona?

Our data shows that Tuesday is the least expensive day to fly to Barcelona. Tickets to fly out on this day can be as low as £170. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Cardiff to Barcelona for around £223.

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

Flying to Barcelona from Cardiff in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £194 when looking at flights departing in the afternoon. Flights at midday are often more expensive, with an average ticket price of £220.

What is the cheapest Cardiff Wales to Barcelona flight route?

Fly from Cardiff Wales to Reus for the best Cardiff Wales - Barcelona flight prices

What cabin class options are available on Cardiff Wales to Barcelona flights?

There is only 1 cabin class available to choose from on Cardiff Wales to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Cardiff to Barcelona flight deals and tips

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

Fastest flight time

5h 30m

Direct flights

None
The fastest flight from Cardiff to Barcelona takes 5h 30m
There are no direct flights from Cardiff to Barcelona. There are no popular flight routes from Cardiff to Barcelona.
Search flight deals

  • How far is Cardiff Wales to Barcelona by plane?

    The straight-line distance from Cardiff Wales to Barcelona is 741.8 mi. In terms of flight time, this usually takes a little over 5h 30m.

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

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

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

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

    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 Cardiff Wales Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents you'll need for your trip to Barcelona 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 Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Cardiff to Barcelona

Compare and see reviews for airlines that fly from Cardiff to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £46Free CancellationRating
6.9
1,852 reviews
Search easyJet flights
TUI AirwaysPriceFrom £65Free CancellationRating
0.0
0 reviews
Search TUI Airways flights
KLMPriceFrom £166Free CancellationRating
7.7
1,434 reviews
Search KLM flights

Why use momondo?

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

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

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

All flight searches from Cardiff to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Cardiff to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Cardiff and alert you when they change.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 54.9 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport
Reus Airport