NZ$577 Cheap Flights Chicago to Rome (ORD-FCO)

Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between O'Hare Airport and Rome Airport start from . Book ASAP to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.

Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ORD to Fiumicino Airport flights, you'll see a "no change fees" filter for you to select.

The distance is around 7 800 kilometres, so pack your carry-on bag with all you need to make your journey comfortable. Not sure what to take on board your Chicago to Fiumicino flight? A sleep mask, earplugs and a neck pillow are a few essentials.

If you want to fly straight from O'Hare Intl. Airport (ORD) to Fiumicino Airport, you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.

Late planners can occasionally find a bargain, with some of the cheapest airfares from O'Hare Airport to Rome Airport cropping up a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance.