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

Return flights

13 Nov - 20 Nov	Iberia
16 Nov - 23 Nov	Iberia
16 Nov - 24 Nov	Iberia
13 Nov - 23 Nov	Iberia
15 Nov - 23 Nov	Iberia
28 Nov - 12 Dec	Iberia
26 Nov - 04 Dec	Iberia
13 Nov - 21 Nov	Iberia
28 Nov - 06 Dec	Iberia
29 Nov - 07 Dec	Iberia
26 Nov - 06 Dec	Iberia
30 Nov - 07 Dec	Iberia
30 Nov - 14 Dec	Iberia
14 Nov - 24 Nov	British Airways
15 Nov - 22 Nov	Iberia
02 Nov - 23 Nov	Iberia
19 Nov - 24 Nov	Iberia
17 Nov - 04 Dec	Iberia
28 Nov - 05 Dec	Iberia
28 Nov - 08 Dec	Iberia

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 451€

Return flights