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

Return flights

14 May - 19 May	Lufthansa
09 May - 16 May	Aer Lingus
02 May - 05 May	KLM
23 May - 30 May	Lufthansa
29 May - 06 Jun	Ryanair
30 May - 09 Jun	Ryanair
30 May - 11 Jun	Ryanair
30 May - 13 Jun	Ryanair
30 May - 10 Jun	Ryanair
29 May - 01 Jun	SWISS
29 May - 07 Jun	Ryanair
14 May - 19 May	Aer Lingus	direct
30 May - 12 Jun	Ryanair
30 May - 14 Jun	Ryanair
30 May - 07 Jun	Ryanair
09 May - 16 May	Aer Lingus	direct
23 May - 30 May	Aer Lingus	direct
14 May - 16 May	Vueling Airlines
14 May - 15 May	Vueling Airlines
09 May - 15 May	Vueling Airlines

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.

Book a cheap hotel in Marseille

Cheap car rent in Marseille

Cheapest return flights from Dublin to Marseille in May from 172€

Return flights