Cheapest return flights from Dublin to Barcelona in October from 61€

AirHint found the following cheapest return flights from Dublin (DUB) to Barcelona (BCN) in October 2026 (see full year).

Return flights

16 Oct - 21 Oct Vueling Airlines direct
04 Oct - 15 Oct Vueling Airlines direct
04 Oct - 21 Oct Vueling Airlines direct
20 Oct - 21 Oct Ryanair direct
04 Oct - 14 Oct Vueling Airlines direct
16 Oct - 20 Oct Vueling Airlines direct
04 Oct - 20 Oct Vueling Airlines direct
16 Oct - 19 Oct Vueling Airlines direct
04 Oct - 11 Oct Vueling Airlines direct
07 Oct - 15 Oct Ryanair direct
16 Oct - 05 Nov Vueling Airlines direct
20 Oct - 05 Nov Ryanair direct
31 Oct - 05 Nov Ryanair direct
31 Oct - 16 Nov Ryanair direct
31 Oct - 17 Nov Ryanair direct
31 Oct - 18 Nov Ryanair direct
17 Oct - 05 Nov Ryanair direct
18 Oct - 05 Nov Vueling Airlines direct
20 Oct - 07 Nov Ryanair direct
15 Oct - 05 Nov Ryanair direct

Also check the deals for one-way flights from Dublin to Barcelona in October.

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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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