Cheapest one-way flights from Barcelona to Dublin in August from $70

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Dublin (DUB) in August 2026 (see full year).

One-Way flights

09 Aug Vueling Airlines direct
29 Aug Ryanair direct
24 Aug Ryanair direct
26 Aug Ryanair direct
11 Aug Vueling Airlines direct
07 Aug Vueling Airlines direct
10 Aug Vueling Airlines direct
31 Aug Ryanair direct
28 Aug Ryanair direct
25 Aug Ryanair direct

Also check the deals for return flights from Barcelona to Dublin in August.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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