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

Return flights

15 May - 22 May	TAP
13 May - 20 May	TAP
15 May - 31 May	TAP
22 May - 24 May	TAP
15 May - 24 May	TAP
14 May - 21 May	Air Transat	direct
22 May - 05 Jun	TAP
05 May - 20 May	TAP
31 May - 14 Jun	TAP
15 May - 20 May	Air Transat	direct
15 May - 24 May	Air Transat	direct
05 May - 20 May	Air Transat	direct
23 May - 05 Jun	Vueling Airlines
22 May - 14 Jun	Air Transat
28 May - 08 Jun	Air Canada
16 May - 10 Jun	Air Canada
30 May - 17 Jun	Air Transat
30 May - 10 Jun	Air Transat
31 May - 13 Jun	Air Transat
30 May - 12 Jun	TAP

Also check the deals for one-way flights from Rome 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 Rome to Montreal in May from 382€

Return flights