AirHint found the following cheapest return flights from Marseille (MRS) to Helsinki (HEL) in July 2025 (see full year).

Return flights

20 Jul - 28 Jul	Ryanair
31 Jul - 06 Aug	Ryanair
24 Jul - 28 Jul	Ryanair
21 Jul - 29 Jul	Ryanair
19 Jul - 28 Jul	Ryanair
24 Jul - 30 Jul	Volotea
19 Jul - 26 Jul	Ryanair
16 Jul - 22 Jul	Vueling Airlines
09 Jul - 16 Jul	Vueling Airlines
20 Jul - 25 Jul	Ryanair
30 Jul - 13 Aug	Ryanair
02 Jul - 30 Jul	Lufthansa
23 Jul - 16 Aug	Lufthansa
28 Jul - 11 Aug	Lufthansa

Also check the deals for one-way flights from Marseille to Helsinki in July.

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 Helsinki in July from $279

Return flights