€33 Find Cheap Flights from Barcelona to Ireland – Compare and Save

The cheapest ticket to Ireland from Barcelona-El Prat Airport found in the last 5 days was to Dublin, at €85 return. The most popular route is from Barcelona-El Prat Airport (BCN) to Dublin (DUB), and the cheapest return airline ticket found on this route in the last 5 days was €85.

The cheapest time of day to fly to Ireland is generally at night, when retur flights cost €160 on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is €187.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €155 on average.

The cheapest month for flights from Barcelona-El Prat Airport to Ireland is January, when tickets cost €87 (return) on average. On the other hand, the most expensive months are March and June, when the average cost of return tickets is €195 and €191 respectively.

Your flight ticket price will generally be cheaper if you fly to Ireland on a Friday and more expensive on a Wednesday. On your return trip to Barcelona-El Prat, you should consider flying back on a Monday, and avoid Fridays for better deals.

To get a below-average price on a flight from Barcelona-El Prat Airport to Ireland, you should book around 3 weeks before departure, which saves you about 41% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

There is just one airline that flies from Barcelona-El Prat Airport to Ireland direct and that is Aer Lingus. The best return deal found from Aer Lingus for the route is to Dublin (DUB) and costs €106.

Barcelona-El Prat Airport and Ireland are connected by different airlines. The airlines that fly that route the most regularly are Ryanair (24 flights per week), Aer Lingus (10 flights per week), and Vueling (7 flights per week).

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Barcelona-El Prat Airport are to Cork, which takes 2h 35m, Dublin, which takes 2h 44m, and Knock, which takes 6h 55m.

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

The earliest flight from Barcelona-El Prat Airport to Ireland departs at 06:20, landing in Dublin at 08:05.

If you prefer to fly at night, the last flight from Barcelona-El Prat Airport to Ireland sets off at 22:15 and lands in Dublin at 23:59.