Title: £131 Cheap British Airways flights from Dublin to Barcelona (DUB→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)

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

# £131 Cheap British Airways flights from Dublin to Barcelona (DUB→BCN)

[View £131 flight on Tue, 10 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:DUB,to:BCN,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:130.91&airProductToken=AQpdCiwIwoIBEgM4MzEYgw0g64kBKIWghwMw2qCHAzhPQABYAWoDQkFHcgVPVjJITwotCMKCARIDNDkyGOuJASDBaCjjoocDMOqjhwM4T0ABWAFqA0JBR3IGT0xWMkJPEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) 

- [Return](?flightType=roundtrip)
- [One-way](?flightType=oneway)
- [Multi-city](?flightType=multicity)

### Travellers

Adults

ChildrenAges 2 to 17

InfantsYounger than 2

EconomyPremium economyBusiness classFirst class

Leaving from

Going to

Departing

Returning

Add a place to stay

Add a car

Direct flights only

- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg)  
###  
Be in the know  
Get alerts if flight prices drop or rise\*
- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg)  
###  
Book smarter  
Save up to 25% on select hotels after you book a flight\*
- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg)  
###  
Earn twice  
Earn your airline miles on top of our rewards  
[Sign in](https://www.expedia.co.uk/login)

## British Airways flights from Dublin to Barcelona (DUB→BCN)

Prices were available within the past 7 days and start at £131 for one-way flights and £198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

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

Tue, 10 Mar - Wed, 25 Mar

DUB

Dublin

BCN

Barcelona

£198

Return

found 7 hours ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BCN,departure:10/03/2026TANYT&leg2=from:BCN,to:DUB,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:197.87&airProductToken=AQphCi4IwoIBEgM4MzEYgw0g64kBKIWghwMw2qCHAzhRQABYAWoDQkFHcgdRT00wVjJICi8IwoIBEgM0OTAY64kBIMFoKMOhhwMwxaKHAzhRQAFYAWoDQkFHcghRT0xNMFYyQgpbCiwIwoIBEgM0OTMYwWgg64kBKJTFiAMwtMaIAzhPQABYAWoDQkFHcgVPTFYyQgorCMKCARIDODMwGOuJASCDDSjAx4gDMJrIiAM4T0ABWAFqA0JBR3IET1YySBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN)

## 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:DUB,to:BCN,departure:18/02/2026TANYT&leg2=from:BCN,to:DUB,departure:25/02/2026TANYT&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 £68

](https://www.expedia.co.uk/Flights-Search?leg1=from:DUB,to:BCN,departure:18/02/2026TANYT&leg2=from:BCN,to:DUB,departure:25/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 

## Find the cheapest month to fly from Dublin (DUB) to Barcelona (BCN)

### December is typically the cheapest month to fly

From £37 - £219 per traveller.

__Flight from Dublin to Barcelona route information__
| Origin airport      | Dublin                                                                                                                                                                                                                       |
| ------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Destination airport | Barcelona Intl.                                                                                                                                                                                                              |
| Airlines serving    | Aer Lingus, Air France, Austrian Airlines, British Airways, Eurowings, Hisky Europe SRL, Iberia, KLM, Lufthansa, Norwegian Air Shuttle, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Vueling Airlines |
| Popular airline     | KLM                                                                                                                                                                                                                          |
| Distance            | 1475 km                                                                                                                                                                                                                      |
| Average flight time | 3 hours 41 mins                                                                                                                                                                                                              |

\*Available to Expedia members.