Cheapest one-way flights from Dublin to Lisbon in May from 53€

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

One-Way flights

20 May Ryanair direct
10 May Ryanair direct
05 May Ryanair direct
26 May Ryanair direct
16 May Ryanair direct
18 May Ryanair direct
23 May Ryanair direct
15 May Ryanair direct
22 May TAP direct
11 May Ryanair direct

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

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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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