Cheapest return flights from Lisbon to Dublin in May from $74

Best time to book flights for Lisbon (LIS) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Lisbon (LIS) to Dublin (DUB) in May 2025 (see full year).

Return flights

07 May - 13 May Ryanair direct
13 May - 14 May Ryanair direct
13 May - 19 May Ryanair direct
07 May - 07 May Ryanair direct
07 May - 14 May Ryanair direct
10 May - 13 May Ryanair direct
07 May - 19 May Ryanair direct
07 May - 10 May Ryanair direct
10 May - 14 May Ryanair direct
10 May - 19 May Ryanair direct
13 May - 03 Jun Ryanair direct
24 May - 03 Jun Ryanair direct
16 May - 03 Jun Ryanair direct
24 May - 04 Jun Ryanair direct
14 May - 03 Jun Ryanair direct
24 May - 09 Jun Ryanair direct
23 May - 03 Jun Ryanair direct
17 May - 03 Jun Ryanair direct
29 May - 03 Jun Ryanair direct
16 May - 04 Jun Ryanair direct

Also check the deals for one-way flights from Lisbon to Dublin 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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