Cheapest one-way flights from Dublin to Barcelona in May from 39€

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

One-Way flights

26 May Vueling Airlines direct
05 May Vueling Airlines direct
13 May Vueling Airlines direct
10 May Vueling Airlines direct
20 May Vueling Airlines direct
27 May Vueling Airlines direct
22 May Vueling Airlines direct
04 May Vueling Airlines direct
14 May Iberia
25 May Ryanair direct

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

Skyscanner

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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