Cheapest one-way flights from Dublin to Lisbon in May from 59€

AirHint found the following cheapest one-way flights from Dublin (DUB) to Lisbon (LIS) in May 2026 (see full year).

One-Way flights

05 May Ryanair direct
06 May Ryanair direct
31 May TAP direct
08 May Iberia Express
07 May Ryanair direct
26 May TAP direct
15 May Vueling Airlines
08 May Ryanair direct
17 May Ryanair direct
15 May TAP direct

Also check the deals for return flights from Dublin to Lisbon in May.

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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