AirHint found the following cheapest one-way flights from Chicago (ORD) to Rome (FCO) in September 2026 (see full year).
One-Way flights
| 05 Sep | Air Serbia | ||
| 13 Sep | TAP | ||
| 23 Sep | TAP | ||
| 09 Sep | TAP | ||
| 20 Sep | TAP | ||
| 19 Sep | Air Serbia | ||
| 11 Sep | TAP | ||
| 01 Sep | Icelandair | ||
| 15 Sep | Scandinavian Airlines | ||
| 21 Sep | Scandinavian Airlines |
Also check the deals for return flights from Chicago to Rome in September.
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