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

Return flights

30 Aug - 19 Sep	Air Transat	direct
29 Aug - 19 Sep	Air Transat	direct
10 Aug - 24 Aug	Iberia
10 Aug - 23 Aug	Iberia
13 Aug - 19 Aug	Iberia
08 Aug - 19 Aug	Iberia
06 Aug - 20 Aug	Iberia
07 Aug - 21 Aug	Iberia
22 Aug - 30 Aug	Iberia
15 Aug - 19 Aug	Air Transat	direct
13 Aug - 19 Aug	Air Transat	direct
11 Aug - 18 Aug	Transavia France

Also check the deals for one-way flights from Marseille to Montreal in August.

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 August from $562

Return flights