AirHint found the following cheapest return flights from Dublin (DUB) to Plaisance (MRU) in April 2026 (see full year).

Return flights

09 Apr - 20 Apr	SWISS
13 Apr - 17 Apr	SWISS
07 Apr - 27 Apr	Aer Lingus
28 Apr - 07 May	Aer Lingus
12 Apr - 24 Apr	Ryanair
24 Apr - 10 May	Aer Lingus
01 Apr - 20 Apr	IndiGo
06 Apr - 23 Apr	Aer Lingus
01 Apr - 08 Apr	SWISS
07 Apr - 18 Apr	Aer Lingus
29 Apr - 06 May	Aer Lingus
01 Apr - 22 Apr	SWISS

Also check the deals for one-way flights from Dublin to Plaisance in April.

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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Cheapest return flights from Dublin to Plaisance in April from 676€

Return flights