Cheapest one-way flights from Porto to Dublin in October from $63

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

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

One-Way flights

14 Oct Ryanair direct
13 Oct Vueling Airlines
17 Oct Vueling Airlines
16 Oct Iberia
04 Oct TAP
05 Oct Vueling Airlines
16 Oct Ryanair direct
23 Oct Ryanair direct
07 Oct Vueling Airlines
07 Oct Ryanair direct

Also check the deals for return 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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