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

Return flights

10 May - 20 May	Air Transat	direct
05 May - 16 May	Air Transat	direct
05 May - 13 May	Air Transat	direct
07 May - 14 May	British Airways
09 May - 16 May	Air France
02 May - 16 May	Air France
11 May - 24 May	Air France
03 May - 15 May	Air Transat	direct
02 May - 16 May	Air Transat	direct
09 May - 16 May	Air Transat	direct
28 May - 13 Jun	Air Canada
28 May - 13 Jun	Air Transat	direct

Also check the deals for one-way flights from Marseille to Montreal 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 Marseille to Montreal in May from 428€

Return flights