Cheapest one-way flights from Dublin to Lisbon in April from 42€

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

One-Way flights

11 Apr Ryanair direct
21 Apr Ryanair direct
25 Apr Ryanair direct
12 Apr Aer Lingus direct
14 Apr Aer Lingus direct
26 Apr Aer Lingus direct
05 Apr TAP direct
17 Apr TAP direct
23 Apr Ryanair direct
06 Apr TAP direct

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

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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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