Title: £107 Cheap KLM flights from Cardiff to Barcelona (CWL→BCN) - Expedia.co.uk

![Park Guell in Barcelona, Spain.](https://images.trvl-media.com/place/179992/69d617cb-f9bd-468b-a628-8f7052d9d96c.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

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# £107 Cheap KLM flights from Cardiff to Barcelona (CWL→BCN)

[View £107 flight on Fri, 10 Apr 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:CWL,to:BCN,departure:10/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:106.50&airProductToken=AQpoCjIIy5gBEgQxMDkyGMJdIICTASiP_okDMN_-iQM4R0AAWAFqBUxJR0hUcghHWVM3MkFMQQoyCMuYARIEMTQ5NxiAkwEgwWgo84OKAzD1hIoDOEdAAVgBagVMSUdIVHIIR1lRNzJBTEESCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAN) 

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## KLM flights from Cardiff to Barcelona (CWL→BCN)

Prices were available within the past 7 days and start at £107 for one-way flights and £178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif)

Sun, 10 May - Wed, 20 May

CWL

Cardiff

BCN

Barcelona

£178

Return

found 1 day ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CWL,to:BCN,departure:10/05/2026TANYT&leg2=from:BCN,to:CWL,departure:20/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:177.55&airProductToken=AQpoCjIIy5gBEgQxMDg4GMJdIICTASiSzIwDMN3MjAM4R0AAWAFqBUxJR0hUcghHWVE5MkFMQQoyCMuYARIEMTUxORiAkwEgwWgo9c6MAzDyz4wDOEdAAVgBagVMSUdIVHIIR1lROTJBTEEKaAoyCMuYARIEMTQ5OBjBaCCAkwEo-LuNAzCEvY0DOEdAAFgBagVMSUdIVHIIR1lROTJBTEEKMgjLmAESBDEwODcYgJMBIMJdKITHjQMwz8eNAzhHQAFYAWoFTElHSFRyCEdZUTkyQUxBEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ)

![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif)

Fri, 10 Apr - Tue, 14 Apr

CWL

Cardiff

BCN

Barcelona

£181

Return

found 1 hour ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CWL,to:BCN,departure:10/04/2026TANYT&leg2=from:BCN,to:CWL,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:180.55&airProductToken=AQpoCjIIy5gBEgQxMDkyGMJdIICTASiP_okDMN_-iQM4R0AAWAFqBUxJR0hUcghHWVE5MkFMQQoyCMuYARIEMTQ5NxiAkwEgwWgo84OKAzD1hIoDOEdAAVgBagVMSUdIVHIIR1lROTJBTEEKaAoyCMuYARIEMTUxNBjBaCCAkwEo7aiKAzD0qYoDOFhAAFgBagVMSUdIVHIIWFlRNzJBTEEKMgjLmAESBDEwODcYgJMBIMJdKISyigMwz7KKAzhYQAFYAWoFTElHSFRyCFhZUTcyQUxBEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ)

![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif)

Sun, 10 May - Wed, 20 May

CWL

Cardiff

BCN

Barcelona

£184

Return

found 1 day ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CWL,to:BCN,departure:10/05/2026TANYT&leg2=from:BCN,to:CWL,departure:20/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:183.55&airProductToken=AQpoCjIIy5gBEgQxMDkyGMJdIICTASjPz4wDMJ_QjAM4WEAAWAFqBUxJR0hUcghYWVE3MkFMQQoyCMuYARIEMTQ5NxiAkwEgwWgos9WMAzC11owDOFhAAVgBagVMSUdIVHIIWFlRNzJBTEEKaAoyCMuYARIEMTUyMBjBaCCAkwEo6cCNAzDwwY0DOFhAAFgBagVMSUdIVHIIWFlRNzJBTEEKMgjLmAESBDEwODcYgJMBIMJdKITHjQMwz8eNAzhYQAFYAWoFTElHSFRyCFhZUTcyQUxBEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ)

![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif)

Sun, 10 May - Wed, 20 May

CWL

Cardiff

BCN

Barcelona

£185

Return

found 1 day ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CWL,to:BCN,departure:10/05/2026TANYT&leg2=from:BCN,to:CWL,departure:20/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:184.52&airProductToken=AQpoCjIIy5gBEgQxMDg4GMJdIICTASiSzIwDMN3MjAM4R0AAWAFqBUxJR0hUcghHWVE5MkFMQQoyCMuYARIEMTUxNxiAkwEgwWgo382MAzDhzowDOEdAAVgBagVMSUdIVHIIR1lROTJBTEEKaAoyCMuYARIEMTUxMhjBaCCAkwEo5ryNAzDyvY0DOFhAAFgBagVMSUdIVHIIWFlRNzJBTEEKMgjLmAESBDEwODcYgJMBIMJdKITHjQMwz8eNAzhYQAFYAWoFTElHSFRyCFhZUTcyQUxBEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ)

![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif)

Sun, 10 May - Wed, 20 May

CWL

Cardiff

BCN

Barcelona

£187

Return

found 1 day ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CWL,to:BCN,departure:10/05/2026TANYT&leg2=from:BCN,to:CWL,departure:20/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:186.87&airProductToken=AQpoCjIIy5gBEgQxMDg4GMJdIICTASiSzIwDMN3MjAM4R0AAWAFqBUxJR0hUcghHWVE5MkFMQQoyCMuYARIEMTUyMRiAkwEgwWgo29CMAzDd0YwDOEdAAVgBagVMSUdIVHIIR1lROTJBTEEKaAoyCMuYARIEMTUxMhjBaCCAkwEo5ryNAzDyvY0DOFhAAFgBagVMSUdIVHIIWFlRNzJBTEEKMgjLmAESBDEwODcYgJMBIMJdKITHjQMwz8eNAzhYQAFYAWoFTElHSFRyCFhZUTcyQUxBEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ)

![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif)

Sun, 10 May - Wed, 20 May

CWL

Cardiff

BCN

Barcelona

£188

Return

found 1 day ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:CWL,to:BCN,departure:10/05/2026TANYT&leg2=from:BCN,to:CWL,departure:20/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:187.55&airProductToken=AQpoCjIIy5gBEgQxMDkyGMJdIICTASjPz4wDMJ_QjAM4WEAAWAFqBUxJR0hUcghYWVE3MkFMQQoyCMuYARIEMTUyMRiAkwEgwWgo29CMAzDd0YwDOFhAAVgBagVMSUdIVHIIWFlRNzJBTEEKaAoyCMuYARIEMTUyMBjBaCCAkwEo6cCNAzDwwY0DOFhAAFgBagVMSUdIVHIIWFlRNzJBTEEKMgjLmAESBDEwODcYgJMBIMJdKITHjQMwz8eNAzhYQAFYAWoFTElHSFRyCFhZUTcyQUxBEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ)

## Alternative airports near Barcelona

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

[](https://www.expedia.co.uk/Flights-Search?leg1=from:CWL,to:BCN,departure:05/01/2026TANYT&leg2=from:BCN,to:CWL,departure:09/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE)

BCN

Barcelona Intl.

CheapestClosest

18 min

[Flights from £244

](https://www.expedia.co.uk/Flights-Search?leg1=from:CWL,to:BCN,departure:05/01/2026TANYT&leg2=from:BCN,to:CWL,departure:09/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 

__Flight from Cardiff to Barcelona route information__
| Origin airport      | Cardiff Intl.               |
| ------------------- | --------------------------- |
| Destination airport | Barcelona Intl.             |
| Airlines serving    | Aer Lingus, Air France, KLM |
| Popular airline     | KLM                         |
| Distance            | 1189 km                     |

\*Available to Expedia members.