Leonardo da Vinci/Fiumicino

$292+ Cheap flights from Illinois to Fiumicino (FCO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FCO
Feb 25 — Mar 41
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Leonardo da Vinci/Fiumicino with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Leonardo da Vinci/Fiumicino

Keep the following information in mind while searching for Illinois to Leonardo da Vinci/Fiumicino flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$549
(United Airlines)

One-way from

$353
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$554

Good round-trip deal

$848 or less

Good one-way deal

$513 or less
Provider with most accurate pricing for Chicago (CHI)-Rome (ROM) flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Rome (ROM) flights.
From Illinois to Rome Fiumicino
One-way flight from Illinois to Rome Fiumicino
Highest demand for flights based on searches. 25% potential increase in price ($265 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Illinois to Rome Fiumicino.
Price to beat on a one-way flight from Illinois to Rome Fiumicino.

Find flight deals from Illinois to Leonardo da Vinci/Fiumicino

Cheapest flights from Illinois to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Illinois to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/307:20 amORD - FCO
1 stop18h 55mMultiple Airlines
Mon 4/78:10 pmFCO - ORD
1 stop23h 00mMultiple Airlines
Deal found 2/20$550
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/257:15 pmORD - FCO
2 stops34h 15mScandinavian Airlines
Wed 5/77:35 pmFCO - ORD
1 stop27h 35mScandinavian Airlines
Deal found 2/20$553
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:00 pmORD - FCO
1 stop18h 05mTAP AIR PORTUGAL
Tue 5/68:00 pmFCO - ORD
1 stop27h 10mTAP AIR PORTUGAL
Deal found 2/20$554
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/238:45 amORD - FCO
1 stop16h 45mUnited Airlines
Wed 4/212:25 pmFCO - ORD
2 stops28h 21mUnited Airlines
Deal found 2/20$555
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1112:55 pmORD - FCO
1 stop23h 30mTurkish Airlines
Tue 3/182:50 pmFCO - ORD
1 stop26h 20mTurkish Airlines
Deal found 2/19$558
This KLM deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:54 amMDW - FCO
1 stop14h 41mKLM
Wed 4/99:45 amFCO - MDW
1 stop19h 36mKLM
Deal found 2/20$560
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/109:54 amMDW - FCO
1 stop17h 31mDelta
Wed 3/269:20 amFCO - MDW
1 stop19h 03mDelta
Deal found 2/20$561
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/179:50 amORD - FCO
1 stop17h 10mAir Canada
Wed 4/212:25 pmFCO - ORD
1 stop16h 41mAir Canada
Deal found 2/20$569
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:00 amORD - FCO
1 stop18h 55mDelta
Wed 11/2610:15 amFCO - ORD
1 stop18h 55mDelta
Deal found 2/20$571
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/47:05 pmORD - FCO
1 stop11h 55mSWISS
Wed 3/129:40 amFCO - ORD
1 stop13h 35mSWISS
Deal found 2/20$575
This StudentUniverse deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/99:15 pmORD - FCO
2 stops30h 40mFinnair
Mon 3/176:40 pmFCO - ORD
2 stops27h 05mFinnair
Deal found 2/20$584
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/35:11 pmORD - FCO
1 stop11h 09mIberia
Wed 4/911:05 amFCO - ORD
Nonstop10h 25mIberia
Deal found 2/20$592

Find flights from Illinois to Leonardo da Vinci/Fiumicino within your budget

Customize your flight search to find flights from Illinois to Leonardo da Vinci/Fiumicino that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Illinois

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sun 3/30

7:20 am-9:15 am

1 stop18h 55m

Rome Fiumicino

Mon 4/7

8:10 pm-12:10 pm

1 stop23h 00m

$550

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Fri 4/25

7:15 pm-12:30 pm

2 stops34h 15m

Rome Fiumicino

Wed 5/7

7:35 pm-4:10 pm

1 stop27h 35m

$553

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sun 4/27

6:00 pm-7:05 pm

1 stop18h 05m

Rome Fiumicino

Tue 5/6

8:00 pm-4:10 pm

1 stop27h 10m

$554

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 3/10

4:45 pm-7:45 am

Nonstop9h 00m

Rome Fiumicino

Tue 3/18

9:45 am-2:05 pm

Nonstop10h 20m

$556

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 3/11

12:55 pm-6:25 pm

1 stop23h 30m

Rome Fiumicino

Tue 3/18

2:50 pm-11:10 am

1 stop26h 20m

$558

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Wed 4/2

9:54 am-7:35 am

1 stop14h 41m

Rome Fiumicino

Wed 4/9

9:45 am-10:21 pm

1 stop19h 36m

$560

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Mon 3/10

9:54 am-9:25 am

1 stop17h 31m

Rome Fiumicino

Wed 3/26

9:20 am-10:23 pm

1 stop19h 03m

$561

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 3/17

7:20 am-9:00 am

2 stops19h 40m

Rome Fiumicino

Tue 4/1

11:30 am-10:06 pm

2 stops17h 36m

$569

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 3/10

6:00 am-6:05 am

1 stop18h 05m

Rome Fiumicino

Thu 3/20

9:20 am-5:19 pm

1 stop13h 59m

$571

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 3/4

7:05 pm-2:00 pm

1 stop11h 55m

Rome Fiumicino

Wed 3/12

9:40 am-5:15 pm

1 stop13h 35m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Illinois to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Leonardo da Vinci/Fiumicino

Get recent, data-driven insights about flights from Illinois to Leonardo da Vinci/Fiumicino including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Rome Fiumicino Airport?

Currently, January is the cheapest month in which you can book a flight from Illinois to Rome Fiumicino Airport (average of $644). Flying from Illinois to Rome Fiumicino Airport in June is currently the most expensive (average of $1,236). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to FCO?

Find hourly flight availability from Illinois to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Rome Fiumicino Airport as you normally would.

Rainfall in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rome Fiumicino Airport ranges from 0.6 - 4.4 inches per month. November is typically the wettest month, when rainfall can reach 4.4 in. June is typically the driest time to visit Rome Fiumicino Airport when rainfall is around 0.6 in.

Temperature in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rome Fiumicino Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Leonardo da Vinci/Fiumicino. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Illinois to Rome. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Illinois to Rome Fiumicino Airport one-way?

    The cheapest airlines for a one-way flight from Illinois to Rome Fiumicino Airport are Icelandair ($363), Lufthansa ($364), and Scandinavian Airlines ($367).

  • What are the most popular routes from Illinois to Rome Fiumicino Airport?

  • What are the cheapest flights from Illinois to Rome Fiumicino Airport?

    While on average a flight from Illinois to Rome Fiumicino Airport is generally $1,479, our data shows the cheapest flight currently is $408. When looking at the most popular route, (Chicago O'Hare Intl - Rome Fiumicino), you can expect to pay $439 for that flight.

  • Can I find deals for flights from Illinois to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Illinois to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Leonardo da Vinci/Fiumicino?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Leonardo da Vinci/Fiumicino.

  • Can I find deals for business class flights from Illinois to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Illinois to Leonardo da Vinci/Fiumicino by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Rome Fiumicino Airport?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Rome Fiumicino Airport (average of $644). Flying from Illinois to Rome Fiumicino Airport in June is currently the most expensive (average of $1,236). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Fiumicino
Gaeta
Ciampino
Montepulciano
Ponza

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Leonardo da Vinci/Fiumicino

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Illinois to Leonardo da Vinci/Fiumicino

Discover the top 10 airlines that operate flights from Illinois to Leonardo da Vinci/Fiumicino. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$370Average$814FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$378Average$513FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$432Average$527FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$506Average$714FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$506Average$1,095FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$508Average$830FlexibilityNo cancel feeOn-time76%
SWISSCheapest$509Average$906FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$523Average$853FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$536Average$977FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$545Average$594FlexibilityNo cancel feeOn-time77%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.