Cheapest return flights from Porto to Dublin in August from 151€

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 August 2025 (see full year).

Return flights

25 Aug - 28 Aug Iberia
22 Aug - 24 Aug Ryanair direct
23 Aug - 28 Aug Iberia
28 Aug - 31 Aug Ryanair
25 Aug - 28 Aug Ryanair direct
28 Aug - 31 Aug Ryanair direct
24 Aug - 29 Aug Ryanair direct
15 Aug - 17 Aug Ryanair direct
29 Aug - 19 Sep Vueling Airlines
29 Aug - 09 Sep Vueling Airlines
01 Aug - 18 Aug Vueling Airlines
01 Aug - 22 Aug Vueling Airlines
29 Aug - 18 Sep Vueling Airlines
29 Aug - 12 Sep Vueling Airlines
29 Aug - 07 Sep Vueling Airlines
25 Aug - 09 Sep Vueling Airlines
23 Aug - 09 Sep Vueling Airlines
25 Aug - 12 Sep Vueling Airlines
25 Aug - 07 Sep Vueling Airlines
18 Aug - 07 Sep Vueling Airlines

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

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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