Cheapest one-way flights from Ontario to Rome in October from $417

Best time to book flights for Ontario (ONT) to Rome (FCO) flights at AirHint

AirHint found the following cheapest one-way flights from Ontario (ONT) to Rome (FCO) in October 2025 (see full year).

One-Way flights

20 Oct British Airways
22 Oct British Airways
21 Oct British Airways
24 Oct British Airways
15 Oct British Airways
08 Oct Air France
16 Oct British Airways
28 Oct British Airways
12 Oct Iberia
04 Oct British Airways

Also check the deals for return flights from Ontario to Rome in October.

Skyscanner

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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