$405 Cheap Flights from Chicago (ORD) to Rome (FCO)

View $405 flight on Wed, Aug 19, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)

Cheap Flights from Chicago to Rome (ORD-FCO)

Prices were available within the past 7 days and start at $405 for one-way flights and $598 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sat, Jan 16 - Sat, Jan 23
ORD
Chicago
FCO
Rome
$598 Roundtrip, found 8 hours ago
$598
Roundtrip
found 8 hours ago
Select Scandinavian Airlines flight, departing Sat, Jan 16 from Chicago to Rome, returning Sat, Jan 23, priced at $598 found 8 hours ago
TAP Portugal
Sun, Nov 8 - Thu, Nov 19
ORD
Chicago
FCO
Rome
$630 Roundtrip, just found
$630
Roundtrip
just found
Select TAP Portugal flight, departing Sun, Nov 8 from Chicago to Rome, returning Thu, Nov 19, priced at $630 just found
Icelandair
Fri, Dec 11 - Fri, Dec 18
ORD
Chicago
FCO
Rome
$732 Roundtrip, just found
$732
Roundtrip
just found
Select Icelandair flight, departing Fri, Dec 11 from Chicago to Rome, returning Fri, Dec 18, priced at $732 just found
Air Serbia
Wed, Oct 7 - Tue, Oct 20
ORD
Chicago
FCO
Rome
$736 Roundtrip, found 7 hours ago
$736
Roundtrip
found 7 hours ago
Select Air Serbia flight, departing Wed, Oct 7 from Chicago to Rome, returning Tue, Oct 20, priced at $736 found 7 hours ago
ITA Airways
Wed, Aug 12 - Wed, Aug 19
ORD
Chicago
FCO
Rome
$737 Roundtrip, just found
$737
Roundtrip
just found
Select ITA Airways flight, departing Wed, Aug 12 from Chicago to Rome, returning Wed, Aug 19, priced at $737 just found
American Airlines
Mon, Aug 3 - Thu, Aug 27
ORD
Chicago
FCO
Rome
$740 Roundtrip, found 8 hours ago
$740
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Mon, Aug 3 from Chicago to Rome, returning Thu, Aug 27, priced at $740 found 8 hours ago
British Airways
Mon, Aug 17 - Tue, Aug 25
ORD
Chicago
FCO
Rome
$741 Roundtrip, found 1 hour ago
$741
Roundtrip
found 1 hour ago
Select British Airways flight, departing Mon, Aug 17 from Chicago to Rome, returning Tue, Aug 25, priced at $741 found 1 hour ago
United
Wed, Dec 2 - Wed, Dec 9
ORD
Chicago
FCO
Rome
$742 Roundtrip, found 5 hours ago
$742
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Dec 2 from Chicago to Rome, returning Wed, Dec 9, priced at $742 found 5 hours ago
Finnair
Sun, Aug 9 - Tue, Aug 25
ORD
Chicago
FCO
Rome
$743 Roundtrip, found 3 hours ago
$743
Roundtrip
found 3 hours ago
Select Finnair flight, departing Sun, Aug 9 from Chicago to Rome, returning Tue, Aug 25, priced at $743 found 3 hours ago
Aer Lingus
Mon, Nov 16 - Tue, Nov 24
ORD
Chicago
FCO
Rome
$743 Roundtrip, found 5 hours ago
$743
Roundtrip
found 5 hours ago
Select Aer Lingus flight, departing Mon, Nov 16 from Chicago to Rome, returning Tue, Nov 24, priced at $743 found 5 hours ago

Alternative airports near Rome

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fiumicino - Leonardo da Vinci Intl. FCO. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $1,074
FCO
Fiumicino - Leonardo da Vinci Intl.
Cheapest
Average driving time to city center26 min
Flights from $1,074

Frequently asked questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) cost?
You can find cheap one-way flights and cheap return flights from $598 Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) with Expedia. One-way flights usually range from $447 to $3407, and return flights typically cost between $748 and $5806. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The cheapest month to fly from ORD to FCO is January when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
3 airlines operate nonstop service from ORD to FCO:

  • United operates around 7 direct flights from ORD to FCO every week
  • American Airlines operates around 7 direct flights from ORD to FCO every week
  • ITA Airways operates around 7 direct flights from ORD to FCO every week
  • Alitalia operates around 7 direct flights from ORD to FCO every week

What is the cheapest airline that flies from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
Air Serbia is one of the cheapest airlines offering connecting flights from ORD to FCO with a layover in an unspecified location, with round-trip tickets starting from around $864. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The best airline to fly with from Chicago, IL (ORD) to Rome (FCO) will differ from traveler to traveler. If you like to fly early, ITA Airways offers early morning flights. If price is the most important factor, ITA Airways typically offers the lowest fares. United offers the most daily flights from ORD to FCO, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
You can find approximately 2 nonstop flights per day from O'Hare Intl. (ORD) to Fiumicino - Leonardo da Vinci Intl. (FCO). For more options, look at flights that include layovers.
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The earliest flight from O'Hare International Airport (ORD) to Fiumicino - Leonardo da Vinci International Airport (FCO) typically leaves at around 5:00 AM, operated by American Airlines. This seasonal service is available in November and December, allowing you to maximize your time in beautiful Rome. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The most popular departure times for flights from Chicago O'Hare International Airport (ORD) to Rome Fiumicino - Leonardo da Vinci International Airport (FCO) are in the late afternoon to early evening, from 3pm to 6pm. About 41% of passengers prefer this time window. Many major carriers, including United, American Airlines, and Lufthansa, offer flights during this window. This timing works well because it allows you to enjoy a full day in Chicago before heading to the airport.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
Flying nonstop from ORD to FCO takes around 9 hours 20 minutes, with the route covering approximately 4,811 miles. Flights with a layover typically take 4 hours 10 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
You can fly business class between ORD and FCO. Airlines that offer business class service on this route include:

  • Iberia
  • Swiss International Air Lines
  • American Airlines
  • KLM
  • Air Canada
  • ITA Airways
  • United Airlines
  • Delta Air Lines
  • British Airways
  • Emirates

First class cabins are available on:

  • Emirates
  • Lufthansa
  • Swiss International Air Lines
  • United Airlines

How much is a business class flight from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
A direct, return business class ticket from Chicago (ORD) to Rome (FCO) typically costs between $6,264 - $11,459. A non-stop, one-way business class flight is usually around $3,543 - $7,041. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Rome from O'Hare Intl. (ORD)?
If you're planning to travel to Rome from O'Hare Intl. (ORD), you can fly into Fiumicino - Leonardo da Vinci Intl. (FCO) Some flights may connect through major hubs like John F. Kennedy Intl. (JFK), Logan Intl. (BOS), Detroit Metropolitan Wayne County (DTW) before reaching Rome. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) Rome Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Fiumicino - Leonardo da Vinci Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$598
Distance
4810 mi
Average flight time
16 hours 18 mins

Book with confidence

Chicago to Rome Flights

The cheapest times to fly from Chicago to Rome

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Rome are during the month of January. You can find some of the cheapest flights from Chicago to Rome with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Rome

Sunday is one of the best days to book for cheap flights from Chicago to Rome: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Rome

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Rome in 2026. You can also book with separate airlines for your outbound and return journeys, from $405 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Rome flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Rome airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Rome Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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