Cheapest return flights from Porto to Dublin in October from 135€

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

Return flights

14 Oct - 17 Oct Ryanair direct
14 Oct - 27 Oct Ryanair direct
15 Oct - 17 Oct Ryanair direct
07 Oct - 12 Oct Vueling Airlines
15 Oct - 27 Oct Ryanair direct
14 Oct - 22 Oct Ryanair direct
24 Oct - 27 Oct Ryanair direct
06 Oct - 12 Oct Ryanair
15 Oct - 22 Oct Ryanair direct
25 Oct - 27 Oct Ryanair direct
24 Oct - 06 Nov Ryanair direct
25 Oct - 06 Nov Ryanair direct
31 Oct - 16 Nov Ryanair direct
31 Oct - 20 Nov Ryanair direct
31 Oct - 06 Nov Ryanair direct
31 Oct - 19 Nov Ryanair direct
26 Oct - 06 Nov Ryanair direct

Also check the deals for one-way flights from Porto to Dublin 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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