AirHint found the following cheapest return flights from Ontario (ONT) to Rome (FCO) in July 2026 (see full year).

Return flights

07 Jul - 15 Jul	British Airways
08 Jul - 15 Jul	British Airways
21 Jul - 04 Aug	British Airways
07 Jul - 14 Jul	Iberia
28 Jul - 11 Aug	British Airways
22 Jul - 29 Jul	British Airways
28 Jul - 22 Aug	British Airways
04 Jul - 24 Jul	British Airways
08 Jul - 20 Jul	British Airways
20 Jul - 01 Aug	British Airways
21 Jul - 28 Jul	British Airways
14 Jul - 21 Jul	British Airways
08 Jul - 01 Aug	British Airways
15 Jul - 08 Aug	British Airways
07 Jul - 01 Aug	British Airways
22 Jul - 15 Aug	British Airways
04 Jul - 18 Jul	British Airways
22 Jul - 18 Aug	jetBlue
16 Jul - 04 Aug	jetBlue
04 Jul - 25 Jul	British Airways

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

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 July from $958

Return flights