Which airports does Aer Lingus fly between Barcelona and Dublin?
For flights between Barcelona and Dublin, Aer Lingus operates the following airport routes:
For flights between Barcelona and Dublin, Aer Lingus operates from the following airport routes: El Prat (BCN) to Dublin (DUB)
What do Aer Lingus flights from Barcelona to Dublin cost?
One of Aer Lingus cheapest prices for a Barcelona to Dublin flight we have right now is $33.
On average though, flights with Aer Lingus cost $95.97 for the route Barcelona to Dublin, but it mostly depends on the season and how far in advance you book your tickets.