AirHint found the following cheapest return flights from Rome (ROM) to Calgary (YYC) in May 2026 (see full year).

Return flights

22 May - 02 Jun	Air Transat
11 May - 24 May	Air Transat
16 May - 24 May	Air Transat
25 May - 31 May	Wizz Air Malta
18 May - 31 May	Wizz Air Malta
14 May - 26 May	Air Transat
26 May - 31 May	Air Transat
02 May - 11 May	Ryanair
30 May - 07 Jun	Air Transat
25 May - 30 May	Finnair
29 May - 07 Jun	Wizz Air Malta
31 May - 05 Jun	Wizz Air Malta
30 May - 04 Jun	Condor
07 May - 17 May	WestJet
29 May - 31 May	Aer Lingus
29 May - 06 Jun	Air Transat
29 May - 07 Jun	WestJet	direct
30 May - 07 Jun	WestJet	direct
30 May - 04 Jun	WestJet	direct
22 May - 02 Jun	WestJet	direct

Also check the deals for one-way flights from Rome to Calgary 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 Calgary in May from $622

Return flights