Cheapest return flights from Ontario to Rome in October from $559

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

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

Return flights

22 Oct - 05 Nov British Airways
09 Oct - 16 Oct KLM
08 Oct - 16 Oct KLM
06 Oct - 20 Oct KLM
07 Oct - 14 Oct KLM
14 Oct - 21 Oct KLM
13 Oct - 21 Oct KLM
09 Oct - 13 Oct KLM
03 Oct - 17 Oct KLM
04 Oct - 18 Oct KLM
10 Oct - 17 Oct KLM
25 Oct - 08 Nov KLM

Also check the deals for one-way 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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