Cheapest one-way flights from Ontario to Rome in October from $404

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

27 Oct British Airways
18 Oct British Airways
23 Oct British Airways
25 Oct Iberia
14 Oct British Airways
20 Oct British Airways
21 Oct British Airways
29 Oct British Airways
28 Oct British Airways
13 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.

Book a cheap hotel in Rome

Cheap car rent in Rome