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

Return flights

06 Jan - 24 Jan	SWISS
07 Jan - 04 Feb	Lufthansa
20 Jan - 02 Feb	Lufthansa
12 Jan - 26 Jan	SWISS
13 Jan - 09 Feb	Lufthansa
11 Jan - 24 Jan	Lufthansa
06 Jan - 21 Jan	SWISS
01 Jan - 01 Feb	SWISS
19 Jan - 01 Feb	SWISS
14 Jan - 28 Jan	SWISS
06 Jan - 20 Jan	SWISS
22 Jan - 29 Jan	Aer Lingus
13 Jan - 10 Feb	Aer Lingus
08 Jan - 15 Jan	Aer Lingus
20 Jan - 30 Jan	British Airways
12 Jan - 10 Feb	Air France
19 Jan - 15 Feb	Air France
03 Jan - 18 Jan	British Airways

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

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 January from 604€

Return flights