AirHint found the following cheapest return flights from Marseille (MRS) to Dublin (DUB) in December 2025 (see full year).

Return flights

15 Dec - 12 Jan	Ryanair	direct
24 Dec - 12 Jan	Ryanair	direct
22 Dec - 12 Jan	Ryanair	direct
06 Dec - 08 Dec	Ryanair	direct
24 Dec - 10 Jan	Ryanair	direct
22 Dec - 10 Jan	Ryanair	direct
06 Dec - 13 Dec	Ryanair	direct
24 Dec - 31 Dec	Ryanair
15 Dec - 18 Dec	Ryanair
09 Dec - 13 Dec	Ryanair
15 Dec - 05 Jan	Ryanair	direct
24 Dec - 06 Jan	Ryanair
08 Dec - 13 Dec	Ryanair
22 Dec - 06 Jan	Ryanair
24 Dec - 05 Jan	Ryanair	direct
22 Dec - 05 Jan	Ryanair	direct
22 Dec - 29 Dec	Ryanair
06 Dec - 07 Dec	Ryanair
04 Dec - 06 Dec	Ryanair
06 Dec - 15 Dec	Ryanair	direct

Also check the deals for one-way flights from Marseille to Dublin in December.

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 Marseille to Dublin in December from 48€

Return flights