Cheapest one-way flights from Chicago to Rome in October from 154€

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

One-Way flights

19 Oct Icelandair
04 Oct Frontier Airlines
25 Oct Spirit Airlines
15 Oct Icelandair
17 Oct jetBlue
01 Oct Spirit Airlines
07 Oct Spirit Airlines
08 Oct Spirit Airlines
09 Oct Frontier Airlines
31 Oct Spirit Airlines

Also check the deals for return flights from Chicago 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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