Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Cardiff to Barcelona 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 Cardiff to Barcelona departing on 23/1. 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

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 Cardiff to Barcelona

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:25 - 08:15
CWL
-
BCN
10h 50m1 stop
Multiple Airlines Logo
10:50 - 19:40
BCN
-
CWL
9h 50m1 stop
£110Multiple Airlines
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
20:05 - 18:55
CWL
-
BCN
21h 50m2 stops
Multiple Airlines Logo
10:50 - 19:40
BCN
-
CWL
9h 50m1 stop
£117Multiple Airlines
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
20:05 - 18:55
CWL
-
BCN
21h 50m2 stops
Multiple Airlines Logo
13:10 - 09:40
BCN
-
CWL
21h 30m2 stops
£134Multiple Airlines
Sat, 17 Jan - Sat, 24 Jan
Vueling Logo
20:25 - 14:05
CWL
-
BCN
16h 40m2 stops
Vueling Logo
06:15 - 16:05
BCN
-
CWL
10h 50m1 stop
£139Vueling
Sat, 14 Feb - Tue, 17 Feb
Vueling Logo
20:25 - 14:05
CWL
-
BCN
16h 40m2 stops
Vueling Logo
21:35 - 08:05
BCN
-
CWL
11h 30m1 stop
£141Vueling
Sat, 14 Feb - Tue, 17 Feb
Vueling Logo
20:25 - 13:55
CWL
-
BCN
16h 30m1 stop
Vueling Logo
21:35 - 08:05
BCN
-
CWL
11h 30m1 stop
£150Vueling
Sat, 14 Feb - Tue, 17 Feb
Vueling Logo
20:25 - 13:55
CWL
-
BCN
16h 30m1 stop
Vueling Logo
21:35 - 08:05
BCN
-
CWL
11h 30m1 stop
£150Vueling
Sat, 14 Feb - Tue, 17 Feb
Multiple Airlines Logo
21:45 - 07:45
CWL
-
BCN
9h 00m1 stop
Multiple Airlines Logo
21:05 - 11:50
BCN
-
CWL
15h 45m2 stops
£159Multiple Airlines
Tue, 31 Mar - Fri, 3 Apr
Multiple Airlines Logo
20:25 - 14:05
CWL
-
BCN
16h 40m2 stops
Multiple Airlines Logo
22:00 - 18:45
BCN
-
CWL
21h 45m2 stops
£162Multiple Airlines
Sat, 14 Feb - Tue, 17 Feb
Multiple Airlines Logo
14:20 - 20:50
CWL
-
BCN
5h 30m1 stop
Multiple Airlines Logo
06:15 - 16:00
BCN
-
CWL
10h 45m1 stop
£167Multiple Airlines
Fri, 30 Jan - Mon, 2 Feb

Vueling flights from Cardiff to Barcelona-El Prat Airport

Our best Vueling deals on Cardiff to Barcelona-El Prat Airport flight tickets
Vueling
14 Feb
CWL20:25Cardiff Wales
16h 40m
2 stops
BCN14:05Barcelona-El Prat
17 Feb
BCN06:15Barcelona-El Prat
10h 50m
1 stop
CWL16:05Cardiff Wales
£139
Find similar
Vueling
14 Feb
CWL20:25Cardiff Wales
16h 40m
2 stops
BCN14:05Barcelona-El Prat
17 Feb
BCN21:35Barcelona-El Prat
11h 30m
1 stop
CWL08:05Cardiff Wales
£141
Find similar
Vueling
14 Feb
CWL20:25Cardiff Wales
16h 30m
1 stop
BCN13:55Barcelona-El Prat
17 Feb
BCN21:35Barcelona-El Prat
11h 30m
1 stop
CWL08:05Cardiff Wales
£150
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Barcelona-El Prat Airport 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 27 December 2025.
Use the filters below to find and compare flights from Cardiff to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sat 17/1

20:25-08:15

1 stop10h 50m

Barcelona-El Prat

Sat 24/1

10:50-19:40

1 stop9h 50m

£110

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sat 17/1

20:05-18:55

2 stops21h 50m

Barcelona-El Prat

Sat 24/1

10:50-19:40

1 stop9h 50m

£117

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sat 17/1

20:05-18:55

2 stops21h 50m

Barcelona-El Prat

Sat 24/1

13:10-09:40

2 stops21h 30m

£134

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sat 14/2

20:25-14:05

2 stops16h 40m

Barcelona-El Prat

Tue 17/2

06:15-16:05

1 stop10h 50m

£139

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sat 14/2

20:25-14:05

2 stops16h 40m

Barcelona-El Prat

Tue 17/2

21:35-08:05

1 stop11h 30m

£141

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sat 14/2

20:25-13:55

1 stop16h 30m

Barcelona-El Prat

Tue 17/2

21:35-08:05

1 stop11h 30m

£150

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sat 14/2

20:25-13:55

1 stop16h 30m

Barcelona-El Prat

Tue 17/2

21:35-08:05

1 stop11h 30m

£150

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Tue 31/3

21:45-07:45

1 stop9h 00m

Barcelona-El Prat

Fri 3/4

21:05-11:50

2 stops15h 45m

£159

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Sat 14/2

20:25-14:05

2 stops16h 40m

Barcelona-El Prat

Tue 17/2

22:00-18:45

2 stops21h 45m

£162

CardiffBarcelona

CWL - BCN

CWLBCN

Cardiff Wales

Fri 30/1

14:20-20:50

1 stop5h 30m

Barcelona-El Prat

Mon 2/2

06:15-16:00

1 stop10h 45m

£167

Flights are sorted by cheapest return flights first.

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

See travel insights to Barcelona from

How to get the cheapest flight ticket from Cardiff to Barcelona-El Prat Airport

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-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Cardiff is in March. Flight prices, which tend to average around £163, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Barcelona-El Prat Airport from Cardiff during November instead. Flights to Barcelona-El Prat Airport in November, while not as cheap as those in March, still average around £193.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Cardiff in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £193 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £218 on average. Flights to Barcelona-El Prat Airport from Cardiff at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Cardiff to Barcelona-El Prat Airport

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

Cheap Cardiff to Barcelona-El Prat Airport (CWL to BCN) flight deals and tips

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

Fastest flight time

9h 00m

Direct flights

None
The fastest flight from Cardiff to Barcelona-El Prat Airport takes 9h 00m
There are no direct flights from Cardiff to Barcelona-El Prat Airport. There are no popular flight routes from Cardiff to Barcelona-El Prat Airport.
Search flight deals

  • How far is Cardiff Wales to Barcelona-El Prat by plane?

    The straight-line distance from Cardiff Wales to Barcelona-El Prat is 746.0 mi. By plane, this route typically takes 9h 00m.

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

    Prices for flights from Cardiff Wales Airport to Barcelona-El Prat Airport were last updated today.

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

  • How old do you have to be to fly from Cardiff Wales Airport to Barcelona-El Prat 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 Cardiff Wales Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Cardiff to Barcelona-El Prat Airport?

Best airlines flying from Cardiff to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Cardiff to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £46Free CancellationRating
6.9
1,854 reviews
Search easyJet flights
KLMPriceFrom £165Free CancellationRating
7.7
1,434 reviews
Search KLM flights

Travelling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Salou
Lloret de Mar
Sitges
Calella
Santa Susanna
Tossa de Mar
Cambrils
Tarragona
Pineda de Mar
Malgrat de Mar
La Pineda
Castelldefels
Badalona
L'Hospitalet de Llobregat
El Prat de Llobregat
Llafranc
Roses
l'Escala
Cadaques
Calella de Palafrugell

Why use momondo?

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

It is quick and easy to find Cardiff to Barcelona 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 Barcelona that suits you.

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

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

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

Once all potential Cardiff to Barcelona 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 Cardiff to Barcelona right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cardiff to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.

An easier way to manage your Barcelona-El Prat Airport 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
Mon 26/1
Mon 2/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Barcelona

Popular Cities in Spain

Popular flights according to clicks in the last 7 days on momondo
Flights to Girona Costa Brava Airportfrom £34
Flights to Reus Airportfrom £59