£113 Cheap Flights from Cardiff (CWL) to Barcelona (BCN)

View £113 flight on Mon, 6 Jul 2026Opens in a new window

Popular airlines from Cardiff International Airport (CWL) to Barcelona El Prat Airport (BCN)

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Cheap Flights from Cardiff (CWL) to Barcelona (BCN)

Prices were available within the past 7 days and start at £113 for one-way flights and £184 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Fri, 29 May - Thu, 4 Jun
CWL
Cardiff
BCN
Barcelona
£184 Return, found 17 hours ago
£184
Return
found 17 hours ago
Select KLM flight, departing Fri, 29 May from Cardiff to Barcelona, returning Thu, 4 Jun, priced at £184 found 17 hours ago
KLM
Tue, 22 Sept - Sat, 26 Sept
CWL
Cardiff
BCN
Barcelona
£184 Return, found 3 days ago
£184
Return
found 3 days ago
Select KLM flight, departing Tue, 22 Sept from Cardiff to Barcelona, returning Sat, 26 Sept, priced at £184 found 3 days ago
KLM
Mon, 22 Jun - Wed, 1 Jul
CWL
Cardiff
BCN
Barcelona
£185 Return, found 23 hours ago
£185
Return
found 23 hours ago
Select KLM flight, departing Mon, 22 Jun from Cardiff to Barcelona, returning Wed, 1 Jul, priced at £185 found 23 hours ago
KLM
Sun, 23 Aug - Wed, 9 Sept
CWL
Cardiff
BCN
Barcelona
£186 Return, found 2 days ago
£186
Return
found 2 days ago
Select KLM flight, departing Sun, 23 Aug from Cardiff to Barcelona, returning Wed, 9 Sept, priced at £186 found 2 days ago
KLM
Mon, 22 Jun - Wed, 1 Jul
CWL
Cardiff
BCN
Barcelona
£187 Return, found 23 hours ago
£187
Return
found 23 hours ago
Select KLM flight, departing Mon, 22 Jun from Cardiff to Barcelona, returning Wed, 1 Jul, priced at £187 found 23 hours ago
KLM
Tue, 2 Jun - Fri, 5 Jun
CWL
Cardiff
BCN
Barcelona
£188 Return, found 2 days ago
£188
Return
found 2 days ago
Select KLM flight, departing Tue, 2 Jun from Cardiff to Barcelona, returning Fri, 5 Jun, priced at £188 found 2 days ago
KLM
Tue, 2 Jun - Wed, 10 Jun
CWL
Cardiff
BCN
Barcelona
£189 Return, found 15 hours ago
£189
Return
found 15 hours ago
Select KLM flight, departing Tue, 2 Jun from Cardiff to Barcelona, returning Wed, 10 Jun, priced at £189 found 15 hours ago
KLM
Tue, 2 Jun - Fri, 5 Jun
CWL
Cardiff
BCN
Barcelona
£190 Return, found 2 days ago
£190
Return
found 2 days ago
Select KLM flight, departing Tue, 2 Jun from Cardiff to Barcelona, returning Fri, 5 Jun, priced at £190 found 2 days ago
KLM
Mon, 1 Jun - Tue, 9 Jun
CWL
Cardiff
BCN
Barcelona
£191 Return, just found
£191
Return
just found
Select KLM flight, departing Mon, 1 Jun from Cardiff to Barcelona, returning Tue, 9 Jun, priced at £191 just found
Air France
Fri, 29 May - Thu, 4 Jun
CWL
Cardiff
BCN
Barcelona
£221 Return, found 17 hours ago
£221
Return
found 17 hours ago
Select Air France flight, departing Fri, 29 May from Cardiff to Barcelona, returning Thu, 4 Jun, priced at £221 found 17 hours ago

Alternative airports near Barcelona

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Barcelona Intl. BCN. Cheapest and Closest option available. Average driving time to city centre is 18 minutes. Flights from £196
BCN
Barcelona Intl.
CheapestClosest
Average driving time to city centre18 min
Flights from £196

Frequently asked questions

How much does a flight from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) cost?
One-way flights typically cost between £491 and £1,191 and return flights often range between £491 and £1,191. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
To find a cheap flight from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
There are approximately 4 connecting flights per day from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.). Some common connection points include Schiphol (AMS) and George Best Belfast City (BHD).
What is the earliest flight from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
The earliest flight from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) typically departs at approximately 9:45 AM local time. This service is seasonal, active only in July, and is operated by KLM and Air France. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
You'll typically find the most flights from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) on a Thursday, with around 4 flights available. This gives you several flight options for your travel plans.
What are the most popular departure times for flights from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
The most popular departure times for flights from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) are between 9am and 12pm. About 90% of passengers prefer this time. This timing works well because it allows you to start your day without rushing and arrive in Barcelona with plenty of time to settle in and explore.
How long does it take to fly from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
Flights from CWL to BCN with one stop typically take around 22 hours, covering approximately 743 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
Select the "Business class" and "First class" filters when looking for CWL to BCN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) flight with Expedia?
It's easy to earn miles on a Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Barcelona from Cardiff Intl. (CWL)?
From Cardiff Intl. (CWL), you can fly directly into Barcelona Intl. (BCN) to reach Barcelona. Some flights may connect through major hubs like Schiphol (AMS) before reaching Barcelona. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) at the last minute?
Typically, booking a last minute flight from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) flight and hotel package?
Securing a Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.)?
If you booked your Cardiff (CWL-Cardiff Intl.) to Barcelona (BCN-Barcelona Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cardiff Intl.
Destination airport
Barcelona Intl.
Airlines serving
Air France, KLM
Return price
£183
Distance
1189 km

Book with confidence

Compare flights from Cardiff to Barcelona easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Cardiff to Barcelona. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Barcelona Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Cardiff Intl. to Barcelona Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Cardiff Intl. (CWL) to Barcelona Intl. (BCN)

The easiest way to view the best deals on flights from Cardiff to Barcelona today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Cardiff Intl. to Barcelona Intl. start at just £184 and range up to £309.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Cardiff and Barcelona
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Cardiff to Barcelona flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Cardiff Intl. to Barcelona Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Cardiff to Barcelona easily and book with confidence

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