United flights to Florence from Chicago

Landing cheap one-way United Airlines flights from ORD to FLR from S$600 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares S$1,236 for your next getaway.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

United Airlines flights to Florence are typically cheaper in the quieter months of February and January. Whether you're searching for a one-way or a return ticket, you could land a better deal then.

Use our "Nonstop" filter when browsing for direct United Airlines flights from ORD to FLR. It's also an easy way to compare other carriers servicing the same nonstop route.

United Airlines flights from O'Hare Intl. Airport (ORD) to Florence come in to Peretola Airport (FLR). This is the main gateway to this destination.

Changes are generally free within 24 hours of booking, but your airline may add a charge after that time. For more information about altering your flights, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to change your itinerary without extra charges, check the "No cancel fee" or "Changes included" filter when planning your next trip.