🔥 🇮🇪 Direct flights from Barcelona to Dublin (Ireland) for €36 round-trip

27 August 2026 · Captain Cheap

Direct flights from Barcelona to Dublin, Ireland from €36 round-trip by Ryanair! Find the cheapest flights from Barcelona to Dublin and book your ticket at the best price! Tickets to Ireland will cost from €36 both ways.

Dublin rewards walkers: you can cross the compact centre on foot, from the cobbles of Trinity College to the Georgian doorways of Merrion Square. The Liffey splits the city, with Temple Bar's pubs on one side and the shopping streets of Grafton and Henry on the other. September brings mild, changeable weather, so pack layers. Expect lively traditional music sessions and a genuine appetite for conversation in the bars.

Barcelona, Spain → Dublin, Ireland

Best price we found for this route

€73€3651% below usual

Ryanair

5:50am

Barcelona

BCN

2h 45m, direct

Wed 16 Sept

7:35am

Dublin

DUB

9:50pm

Dublin

DUB

2h 30m, direct

Mon 21 Sept

1:20am⁺¹

Barcelona

BCN

This is the price we found on 27 Aug 2026, 15:02 GMT+2. Cheap fares move fast, so the live price may differ — always check it before booking.

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Other available dates

1 more date on this route from €62

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Departure	Return	Price	Book
23 Sept	27 Sept	€62	Check →

Prices were correct when this post was published and change constantly. Check the booking site for live availability.

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Barcelona → Dublin → Barcelona

€36 return

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Where to stay

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Airport transfer

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Things to do there

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