Cheapest return flights from Porto to Dublin in October from 94€

Best time to book flights for Porto (OPO) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Dublin (DUB) in October 2025 (see full year).

Return flights

15 Oct - 21 Oct Ryanair direct
15 Oct - 22 Oct Ryanair direct
21 Oct - 22 Oct Vueling Airlines
11 Oct - 21 Oct Vueling Airlines
15 Oct - 20 Oct Ryanair
11 Oct - 22 Oct Vueling Airlines
21 Oct - 22 Oct Ryanair direct
15 Oct - 20 Oct Ryanair direct
15 Oct - 16 Oct Ryanair direct
17 Oct - 21 Oct Ryanair direct

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

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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