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$236+ Cheap flights from Illinois to Italy

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — NAP
Jan 15 — Jan 221
Do 1/15
Do 1/22
1 adult, Economy
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Cheap flight deals from Illinois to Italy

Cheapest flights from Illinois to Italy
Explore the most affordable flight options available from Illinois to Italy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Dezember 16, 2025.

This Justfly.com deal was found by Cheapflights users on 12/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 12/309:50 pmORD - FCO
1 stop13h 25mMultiple Airlines
Di 1/138:20 amFCO - ORD
1 stop15h 00mMultiple Airlines
Deal found 12/14$517
This Cheapflightsfares deal was found by Cheapflights users on 12/14. 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.
Di 12/309:50 pmORD - FCO
1 stop13h 25mLufthansa
Di 1/139:50 pmFCO - ORD
2 stops23h 20mLufthansa
Deal found 12/14$518
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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.
Mi 12/314:10 pmORD - FCO
1 stop20h 15mSWISS
Do 1/88:15 pmFCO - ORD
2 stops24h 30mSWISS
Deal found 12/15$537
This Orbitz deal was found by Cheapflights users on 12/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 12/316:00 pmORD - FCO
1 stop12h 25mMultiple Airlines
Do 1/88:15 pmFCO - ORD
2 stops24h 55mMultiple Airlines
Deal found 12/14$550
This Orbitz deal was found by Cheapflights users on 12/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 12/155:55 pmORD - FCO
2 stops18h 20mMultiple Airlines
Mo 12/228:15 pmFCO - ORD
1 stop27h 05mMultiple Airlines
Deal found 12/14$560
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 12/286:10 pmORD - FCO
2 stops31h 30mSWISS
Do 1/88:15 pmFCO - ORD
2 stops24h 55mSWISS
Deal found 12/15$572
This Cheapflightsfares deal was found by Cheapflights users on 12/14. 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.
Di 12/309:50 pmORD - FCO
1 stop13h 25mLufthansa
Fr 1/92:20 pmFCO - ORD
2 stops30h 50mLufthansa
Deal found 12/14$573
This Cheapflightsfares deal was found by Cheapflights users on 12/14. 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.
Mi 12/316:50 pmORD - FCO
1 stop17h 35mSWISS
Fr 1/98:15 pmFCO - ORD
2 stops24h 55mSWISS
Deal found 12/14$575
This Mytrip deal was found by Cheapflights users on 12/15. 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.
Mi 12/317:20 pmORD - MXP
1 stop32h 05mScandinavian Airlines
Fr 1/168:00 pmMXP - ORD
1 stop27h 45mScandinavian Airlines
Deal found 12/15$607
This FlightHub deal was found by Cheapflights users on 12/15. 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.
Mi 12/317:20 pmORD - MXP
2 stops40h 30mScandinavian Airlines
Sa 1/1711:15 amMXP - ORD
1 stop12h 30mScandinavian Airlines
Deal found 12/15$628
This FlightHub deal was found by Cheapflights users on 12/15. 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.
Mi 12/317:20 pmORD - MXP
1 stop30h 05mScandinavian Airlines
Mi 1/218:00 pmMXP - ORD
1 stop27h 45mScandinavian Airlines
Deal found 12/15$630
This FlightHub deal was found by Cheapflights users on 12/15. 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.
Mi 12/317:20 pmORD - MXP
2 stops40h 30mScandinavian Airlines
Mo 1/199:15 amMXP - ORD
1 stop14h 30mScandinavian Airlines
Deal found 12/15$638

Find flight deals from Illinois to Italy

Keep the following information in mind while searching for Illinois to Italy flight deals. Data was last updated Dezember 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$418
(lol.travel)

One-way from

$236
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$663

Good round-trip deal

$753 or less

Good one-way deal

$499 or less
Provider with most accurate pricing for Chicago (CHI)-Rome (ROM) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Rome (ROM) flights.
Search Deals
From Illinois to Italy
Search Deals
One-way flight from Illinois to Italy
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($234 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Illinois to Italy.
Search Deals
Price to beat on a one-way flight from Illinois to Italy.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Italy 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 Dezember 16, 2025.
Use the filters below to find and compare flights from Illinois to Italy that are best for you.

Fly from

Illinois

Fly to

Italy

Route

Depart

Return

Price

ChicagoVenice

ORD - VCE

ORDVCE

Chicago O'Hare Intl

Fr 1/16

7:20 pm-10:15 am

1 stop31h 55m

Venice Marco Polo

Do 1/29

11:20 am-4:55 pm

1 stop12h 35m

$427

ChicagoMilan

ORD - MXP

ORDMXP

Chicago O'Hare Intl

So 1/25

7:10 pm-12:05 pm

2 stops57h 55m

Milan Malpensa

Do 1/29

12:20 pm-4:55 pm

2 stops35h 35m

$490

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

So 3/1

9:55 am-7:45 am

1 stop14h 50m

Rome Fiumicino

Mo 3/9

10:15 am-2:49 pm

2 stops34h 34m

$491

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Di 2/10

7:00 am-9:25 am

2 stops19h 25m

Rome Fiumicino

Mo 2/16

11:15 am-9:05 pm

2 stops40h 50m

$491

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

So 2/22

9:55 am-7:45 am

1 stop14h 50m

Rome Fiumicino

So 3/1

7:05 am-1:55 pm

1 stop13h 50m

$495

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Di 2/3

8:30 am-2:00 pm

2 stops22h 30m

Rome Fiumicino

Sa 2/14

11:15 am-9:05 pm

2 stops40h 50m

$496

ChicagoMilan

ORD - MXP

ORDMXP

Chicago O'Hare Intl

Sa 1/24

7:20 pm-7:10 pm

1 stop16h 50m

Milan Malpensa

Di 2/3

8:00 pm-4:45 pm

1 stop27h 45m

$498

ChicagoVenice

ORD - VCE

ORDVCE

Chicago O'Hare Intl

So 3/1

7:20 pm-10:30 am

1 stop32h 10m

Venice Marco Polo

Do 3/5

11:20 am-4:45 pm

1 stop12h 25m

$500

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Sa 3/7

6:33 pm-4:55 pm

2 stops15h 22m

Rome Fiumicino

Sa 3/14

8:30 pm-11:52 pm

2 stops33h 22m

$508

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Sa 2/7

1:40 pm-4:55 pm

2 stops20h 15m

Rome Fiumicino

Fr 2/13

8:00 pm-6:04 pm

2 stops29h 04m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Italy

Have a flexible travel schedule? Discover the best time to fly to Italy 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Italy

What is the cheapest month to book a flight from Illinois to Italy?

Currently, January is the cheapest month in which you can book a flight from Illinois to Italy (average of $346). Flying from Illinois to Italy in June is currently the most expensive (average of $708). 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 IT?

Find hourly flight availability from Illinois to Italy. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Dezember 16, 2025.

It’s optimal to fly from Illinois to Italy in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Illinois to Italy?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Italy. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Italy flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Italy. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Italy?

    Airlines like Scandinavian Airlines, United Airlines, and British Airways fly from Illinois to Italy in about 14h 50m. The time it takes to get you to your destination can typically vary by up to 17h 05m. Illinois and Italy are separated by a distance of 5050 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Illinois to Italy one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $50. Spirit Airlines flights start at $84 while deals on Delta start at $93 one-way.

  • Can I find deals for flights from Illinois to Italy that include hotel bookings?

    Yes. In addition to deals on Illinois to Italy flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Italy?

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

  • Can I find deals for business class flights from Illinois to Italy?

    Yes. Cheapflights offers flight deals from Illinois to Italy 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 Italy?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Italy (average of $346). Flying from Illinois to Italy in June is currently the most expensive (average of $708). 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

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Alternative routes for Illinois to Italy

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Italy

Discover the top 10 airlines that operate flights from Illinois to Italy. 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 Dezember 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$230Average$1,217FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$337Average$547FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$390Average$697FlexibilityNo cancel feeOn-time67%
IcelandairCheapest$392Average$628FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$414Average$534FlexibilityNo cancel feeOn-time77%
SWISSCheapest$414Average$1,020FlexibilityNo cancel feeOn-time79%
DeltaCheapest$419Average$893FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$455Average$770FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$458Average$791FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$459Average$852FlexibilityNo cancel feeOn-time70%

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