Cheapest one-way flights from Barcelona to Dublin in September from 19€

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

One-Way flights

12 Sep Vueling Airlines direct
15 Sep Vueling Airlines direct
08 Sep Vueling Airlines direct
18 Sep Vueling Airlines direct
09 Sep Vueling Airlines direct
11 Sep Vueling Airlines direct
10 Sep Vueling Airlines direct
04 Sep Vueling Airlines direct
20 Sep Vueling Airlines direct
21 Sep Vueling Airlines direct

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

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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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