AirHint found the following cheapest return flights from Ontario (ONT) to Rome (FCO) in November 2025 (see full year).

Return flights

16 Nov - 07 Dec	Iberia
16 Nov - 06 Dec	Iberia
16 Nov - 23 Nov	Iberia
12 Nov - 07 Dec	Iberia
12 Nov - 06 Dec	British Airways
15 Nov - 06 Dec	Iberia
13 Nov - 06 Dec	British Airways
07 Nov - 11 Nov	SWISS
26 Nov - 05 Dec	Iberia
26 Nov - 12 Dec	Iberia
14 Nov - 22 Nov	Iberia
08 Nov - 21 Nov	Iberia
26 Nov - 06 Dec	Iberia
14 Nov - 23 Nov	British Airways
06 Nov - 23 Nov	British Airways
15 Nov - 22 Nov	Iberia
29 Nov - 05 Dec	Iberia
06 Nov - 10 Nov	SWISS
06 Nov - 11 Nov	SWISS
16 Nov - 22 Nov	British Airways

Also check the deals for one-way flights from Ontario to Rome in November.

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 Ontario to Rome in November from $680

Return flights