O'Hare International Airport ORD to Florence FLR Flights

Cheap plane tickets from O'Hare International Airport to Florence can start from as little as $786 (€625) when you book in advance. The average flight ticket price for O'Hare International Airport to Florence is $786 (€625) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from O'Hare International Airport to Florence is 39h 5m to travel the 4687 miles (7543 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from O'Hare International Airport to Florence leaves at 2:20 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from O'Hare International Airport to Florence leaves at 2:20 AM.

Yes, you can take a flight between O'Hare International Airport and Florence.

Florence is within the Schengen Area. Passport and visa requirements depend on your nationality. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.

There is a time difference of 7 h between O'Hare International Airport and Florence all year round.

The best events to attend in Florence include:

• Pitti Immagine Uomo, a major international fashion event showcasing men's clothing
• Scoppio del Carro, a historic Easter celebration featuring a cart filled with fireworks
• Festa della Rificolona, a lantern festival held in September with a parade through the streets
• Calcio Storico, an ancient football game played in June that combines elements of soccer, rugby, and wrestling.

The best holidays to experience in Florence include:

• Epiphany, traditional celebrations and parades marking the end of the Christmas season in January
• Liberation Day, commemorative events and a festive atmosphere in April
• Assumption of Mary, religious processions and local festivities in August
• All Saints' Day, honoring the deceased with unique customs and gatherings in November.

The best season to visit Florence is Spring or Fall. The best weather to explore Florence is during April-June or September-October.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.