Cheap Flights from Rome (FCO) to Chicago (CHIA)

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      Compare Rome Fiumicino to Chicago flight deals

      Find the cheapest month or even day of the year to fly to Chicago

      Book the best Chicago fare with no extra fees

      Flight deals from Rome Fiumicino to Chicago

      Looking for a cheap last-minute deal or the best return flight from Rome Fiumicino Airport to Chicago? If you want to travel next month, return fares start from $824. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Rome Fiumicino to Chicago

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rome Fiumicino to Chicago flights are currently cheapest in November.

      Direct flights from Rome Fiumicino to Chicago

      Air Canada
      Alaska Airlines
      American Airlines
      Austrian Airlines
      British Airways
      Brussels Airlines
      Ethiopian Airlines
      Etihad Airways
      Finnair
      Iberia
      ITA Airways
      Lufthansa
      SWISS
      United

      Alternative Rome Fiumicino to Chicago routes

      Looking for the cheapest, fastest or easiest route from Rome Fiumicino to Chicago? You could fly into the following airports instead.

      Rome to Chicago: Flight information

      The things to know before you go.
      Cheapest flight found$803
      Cheapest month to flyNovember
      Average flight time10 hrs, 30 mins
      Most popular airlineAir Canada
      Average flights per week75

      Finding cheap flights from Rome Fiumicino to Chicago: Frequently asked questions

      There are 3 airports in Chicago: Chicago Midway, Chicago O'Hare International and Chicago Rockford.
      The best price we found for a return flight from Rome Fiumicino to Chicago is $803. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      10 hours and 30 minutes is the average flight time from Rome Fiumicino to Chicago.
      Air Canada, United and Lufthansa fly direct from Rome Fiumicino to Chicago.
      As of August 2026, there are 75 flights per week flying from Rome Fiumicino to Chicago.
      The cheapest month to fly from Rome Fiumicino to Chicago is usually November.
      If you're flying from Rome Fiumicino Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.5 km away from the centre of Chicago. We've found flights into this airport from $803.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rome Fiumicino Airport to Chicago on Friday, 20 November 2026.
      Yes – the average flight time is 10 hours and 30 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.

      In August, the average temperature is usually around 22°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
      Currently, Icelandair and ITA Airways offer the cheapest flight tickets to Chicago.

      Travelling from Rome Leonardo da Vinci Fiumicino Airport (FCO) to Chicago: what you need to know

      • Approximately 9 hours 10 minutes is how long you can expect to be in the air on a direct flight from Rome Leonardo da Vinci Fiumicino Airport to Chicago.

      • The timezone in Chicago is UTC-6. The city is seven hours behind Rome, where Rome Leonardo da Vinci Fiumicino Airport is located.

      • With 20 flights a week between the two airports, Rome Leonardo da Vinci Fiumicino Airport (FCO) to Chicago O'Hare International Airport (ORD) is the busiest route. Ethiopian Airlines operates the earliest flight at 04:15. If you're eager to make the most of your day before taking off, the last departure from FCO to ORD is with American Airlines at 11:05.

      • To avoid rushing for your FCO to Chicago flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general travel rule.

      • Flying during a peak month such as August? School holidays and other popular seasons can mean longer queues at security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before domestic departures.

      • You can book a direct Rome Leonardo da Vinci Fiumicino Airport to Chicago ticket. Start your trip at FCO and arrive at Chicago O'Hare International Airport (ORD).

      • Choose from a variety of carriers operating direct flights from Rome Leonardo da Vinci Fiumicino Airport to Chicago. Book your ticket with one of these:

      • We make it a breeze to book plane tickets from FCO to Chicago with a stopover. To see your options, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to see the sights of your chosen city. Some popular stopovers include:

        • London Heathrow Airport (LHR)

        • Boston Logan International Airport (BOS)

        • Barcelona-El Prat Airport (BCN)

      • The journey from central Rome to FCO takes around 30 minutes by public transport. If you ride-share, drive or take a taxi, you'll cover the 23 kilometres in 40 minutes or so, depending on traffic conditions.

      • Looking for a hotel close to FCO? If you've booked an early flight from Rome Leonardo da Vinci Fiumicino Airport to Chicago, these accommodation options will get you from your pillow to the plane in no time:

      • When it comes to Rome Leonardo da Vinci Fiumicino Airport's on-time performance, 78% of flights complete their journey on time.

      How to find the cheapest flights from Rome Leonardo da Vinci Fiumicino Airport (FCO) to Chicago

      • $516 is the lowest price we've found for a one-way Rome Leonardo da Vinci Fiumicino Airport to Chicago flight. A round-trip plane ticket right now is $803. Depending on when and how early you book, these fares may change.

      • Don't leave things to the last moment. You're more likely to pick up cheap flights from FCO to Chicago if you book in advance. Airlines often offer some amazing early bird deals.

      • The 'Whole month' tool will show you the cheapest tickets from Rome Leonardo da Vinci Fiumicino Airport to Chicago throughout the month. It's an easy way to snap up a bargain if your travel dates aren't set in stone.

      • Never miss a deal on cheap flights from FCO to Chicago by creating a Price Alert. You'll get an email or push notification on the app when a lower fare becomes available.

      • Select your ideal arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Rome Leonardo da Vinci Fiumicino Airport to Chicago by 'Cheapest,' 'Fastest' or 'Best.'

      Airports in Chicago

      Chicago O'Hare International Airport (ORD)

      • Chicago O'Hare International Airport (ORD) is around 27 kilometres from the centre of Chicago. If you're getting a taxi or a ride-share, the drive takes about 30 minutes.

      • Travelling to the centre by public transport takes around 45 minutes.

      • Look into staying at a hotel near ORD if you have a late flight from Rome Leonardo da Vinci Fiumicino Airport to Chicago. Check in to one of these accommodation options and make your first night all about catching up on rest:

      • To get the best deal, reserve your ride from Chicago O'Hare International Airport about four weeks ahead of your flight from FCO to Chicago.

      • ORD is located at 10000 West O'Hare.

      Chicago Midway International Airport (MDW)

      • Once your flight from Rome Leonardo da Vinci Fiumicino Airport to Chicago has hit the runway, you can make your way to the city centre in around 25 minutes by car. Central Chicago is roughly 16 kilometres from Chicago Midway International Airport (MDW).

      • You can expect the journey to take about 30 minutes on public transport.

      • Place the 'Do not disturb' sign on your door and rest at a hotel close to MDW. Here are a few options where you can take a load off after your FCO to Chicago flight:

      • Get exactly what you want. Booking your ride from MDW four weeks ahead of time often means better deals and a wider selection of vehicles.

      • Chicago Midway International Airport is located at 5700 South Cicero.

      Chicago Rockford International Airport (RFD)

      • Step off your flight from Rome Leonardo da Vinci Fiumicino Airport to Chicago and go straight to your hotel or start discovering the city right away. The centre of Chicago is around 145 kilometres from Chicago Rockford International Airport (RFD) and typically takes 1 hour 40 minutes to drive there.

      • Public transport can get you there in roughly 2 hours.

      • Stay at a hotel near RFD and get from baggage claim to your bed in a snap. Whether you're coming in on a late FCO to Chicago flight or just want an easier arrival, these accommodation options put comfort right within reach:

      • Booking at least a few weeks ahead of your flight from Rome Leonardo da Vinci Fiumicino Airport to Chicago is always smart. As well as better prices, you'll have a wider selection of vehicle makes and models at RFD.

      • Chicago Rockford International Airport can be found at 2 Airport Cir.

      Best time to go to Chicago

      • July is the most popular month for flights from Rome Leonardo da Vinci Fiumicino Airport to Chicago. To escape the crowds, visit Chicago in January.

      • Before booking a Rome Leonardo da Vinci Fiumicino Airport to Chicago plane ticket, think about the type of weather you enjoy. July is the warmest month in Chicago, with temperatures ranging from 16ºC (61ºF) to 28ºC (82ºF).

      • Search for cheap tickets from FCO to Chicago in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 3ºC (37ºF) on average.

      More about Chicago

      Explore more of the United States

      • Chicago will leave a lasting impression, but there are so many other corners of the United States just waiting to be discovered. Around 451 kilometres southeast of Chicago, a visit to Columbus will keep you on the move. Start with popular sights like Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Ohio Theatre.

      • If you're interested in discovering another well-known destination in the United States, head for Indianapolis, about 257 kilometres southeast of Chicago. Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis are highlights.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.