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

Return flights

06 Dec - 13 Dec	Ryanair	direct
06 Dec - 08 Dec	Ryanair	direct
06 Dec - 14 Dec	Ryanair
05 Dec - 13 Dec	Ryanair
19 Dec - 05 Jan	Ryanair
29 Dec - 05 Jan	Ryanair	direct
04 Dec - 07 Dec	Aer Lingus
11 Dec - 14 Dec	Aer Lingus
07 Dec - 09 Dec	Aer Lingus
24 Dec - 31 Dec	Ryanair	direct
05 Dec - 07 Dec	Ryanair
05 Dec - 12 Dec	Ryanair
17 Dec - 03 Jan	Aer Lingus
16 Dec - 03 Jan	Aer Lingus
19 Dec - 03 Jan	Ryanair
20 Dec - 03 Jan	Ryanair	direct
27 Dec - 03 Jan	Ryanair	direct
26 Dec - 02 Jan	Ryanair
27 Dec - 04 Jan	Ryanair
25 Dec - 02 Jan	Vueling Airlines

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

Book a cheap hotel in Marseille

Cheap car rent in Marseille

Cheapest return flights from Dublin to Marseille in December from $82

Return flights