Cheapest return flights from Porto to Dublin in August from 185€

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

Return flights

04 Aug - 19 Aug Ryanair
29 Aug - 01 Sep Ryanair direct
04 Aug - 19 Aug Ryanair direct
04 Aug - 20 Aug Ryanair direct
27 Aug - 01 Sep Ryanair direct
26 Aug - 01 Sep Ryanair direct
03 Aug - 19 Aug Vueling Airlines
28 Aug - 01 Sep Ryanair direct
25 Aug - 01 Sep Vueling Airlines
04 Aug - 12 Aug Ryanair direct
03 Aug - 20 Aug Vueling Airlines
19 Aug - 20 Aug Vueling Airlines
19 Aug - 01 Sep Vueling Airlines
04 Aug - 24 Aug Ryanair direct
20 Aug - 20 Aug Ryanair direct
26 Aug - 03 Sep Ryanair direct
04 Aug - 23 Aug Ryanair direct
29 Aug - 03 Sep Ryanair direct
27 Aug - 03 Sep Ryanair direct
20 Aug - 01 Sep Ryanair direct

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

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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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