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

Return flights

07 May - 11 May	Air Canada
08 May - 17 May	Lufthansa
02 May - 11 May	Air Canada
02 May - 10 May	Air Canada
02 May - 10 May	Air Transat	direct
09 May - 18 May	Air Canada	direct
09 May - 17 May	Air Canada	direct
01 May - 15 May	Lufthansa
01 May - 10 May	Lufthansa
14 May - 31 May	Lufthansa

Also check the deals for one-way flights from Toulouse 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 Toulouse to Montreal in May from 402€

Return flights