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

Return flights

12 May - 19 May	Air Transat	direct
02 May - 11 May	KLM
16 May - 24 May	Air France
09 May - 17 May	Air France
13 May - 30 May	Air France
08 May - 16 May	Air France
01 May - 15 May	Air France
02 May - 15 May	Air France
07 May - 16 May	Air France
30 May - 07 Jun	Air France
23 May - 31 May	Volotea
27 May - 10 Jun	Air France
23 May - 21 Jun	Air France

Also check the deals for one-way flights from Nantes 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 Nantes to Montreal in May from 429€

Return flights