AirHint found the following cheapest return flights from Dublin (DUB) to Marseille (MRS) in May 2026 (see full year).

Return flights

02 May - 05 May	KLM
29 May - 06 Jun	Ryanair
30 May - 06 Jun	Ryanair
01 May - 04 May	Lufthansa
25 May - 06 Jun	Vueling Airlines
02 May - 05 May	Aer Lingus	direct
02 May - 18 May	Vueling Airlines
02 May - 04 May	Vueling Airlines
02 May - 22 May	Vueling Airlines
01 May - 18 May	Vueling Airlines
30 May - 06 Jun	Aer Lingus	direct

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

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 Marseille in May from $214

Return flights