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

Return flights

02 May - 10 May	Air Canada
02 May - 10 May	Air Transat	direct
04 May - 10 May	Air Transat	direct
16 May - 27 May	Air Canada	direct
04 May - 25 May	Air Canada	direct
11 May - 18 May	Air Canada	direct
07 May - 28 May	Air Canada
30 May - 15 Jun	Lufthansa
05 May - 12 May	Air France
10 May - 24 May	Lufthansa
03 May - 30 Jun	Air France
02 May - 30 May	Air Canada

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 $470

Return flights