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

Return flights

05 May - 12 May	WestJet
06 May - 12 May	WestJet
10 May - 12 May	WestJet
05 May - 19 May	WestJet	direct
10 May - 13 May	WestJet	direct
10 May - 14 May	WestJet	direct
11 May - 18 May	WestJet	direct
12 May - 18 May	WestJet	direct
12 May - 19 May	WestJet	direct
05 May - 12 May	WestJet	direct
05 May - 09 Jun	Finnair
26 May - 20 Jun	Air Canada
05 May - 09 Jun	WestJet	direct
26 May - 20 Jun	WestJet	direct

Also check the deals for one-way flights from Calgary to Rome 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 Calgary to Rome in May from $630

Return flights