AirHint found the following cheapest return flights from Toronto (YYZ) to Rome (FCO) in December 2025 (see full year).

Return flights

02 Dec - 09 Dec	Scandinavian Airlines
03 Dec - 13 Dec	Scandinavian Airlines
04 Dec - 11 Dec	Icelandair
01 Dec - 11 Dec	Icelandair
01 Dec - 13 Dec	Icelandair
06 Dec - 14 Dec	Icelandair
02 Dec - 08 Dec	Icelandair
03 Dec - 10 Dec	TAP
06 Dec - 16 Dec	British Airways
01 Dec - 15 Dec	Delta
30 Dec - 19 Jan	Delta
25 Dec - 26 Jan	Icelandair
13 Dec - 05 Jan	TAP
29 Dec - 07 Jan	British Airways
27 Dec - 05 Jan	British Airways
24 Dec - 05 Jan	British Airways
29 Dec - 10 Jan	Air France
27 Dec - 10 Jan	British Airways
23 Dec - 07 Jan	TAP
23 Dec - 06 Jan	TAP

Also check the deals for one-way flights from Toronto to Rome in December.

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 Toronto to Rome in December from $536

Return flights