Cheapest return flights from Lisbon to Dublin in August from 134€

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

Return flights

05 Aug - 21 Aug Ryanair direct
05 Aug - 15 Aug Ryanair direct
05 Aug - 25 Aug Ryanair direct
05 Aug - 22 Aug Ryanair direct
05 Aug - 19 Aug Ryanair direct
05 Aug - 14 Aug Ryanair direct
05 Aug - 16 Aug Ryanair direct
05 Aug - 07 Aug Ryanair direct
26 Aug - 27 Aug Ryanair direct
26 Aug - 28 Aug Ryanair direct
26 Aug - 01 Sep Ryanair direct
31 Aug - 01 Sep Ryanair direct
27 Aug - 01 Sep Ryanair direct
14 Aug - 01 Sep Ryanair direct
30 Aug - 01 Sep Ryanair direct
18 Aug - 01 Sep Ryanair direct
15 Aug - 01 Sep Ryanair direct
12 Aug - 01 Sep Ryanair direct
23 Aug - 01 Sep Ryanair direct
26 Aug - 16 Sep Ryanair direct

Also check the deals for one-way flights from Lisbon 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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