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Sicily

$199+ Cheap flights from Illinois to Sicily

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CTA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Illinois to Sicily

Keep the following information in mind while searching for Illinois to Sicily flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$491
(FlightHub)

One-way from

$199
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$871
Provider with most accurate pricing for Chicago (CHI)-Catania Fontanarossa flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Catania Fontanarossa flights.
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From Illinois to Sicily
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One-way flight from Illinois to Sicily
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Highest demand for flights based on searches. 18% potential increase in price ($208 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Illinois to Sicily

Cheapest flights from Illinois to Sicily
Explore the most affordable flight options available from Illinois to Sicily. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This FlightHub deal was found by Cheapflights users on 10/30. 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.
Mon 12/111:50 amORD - CTA
1 stop23h 35mTurkish Airlines
Mon 12/89:35 amCTA - ORD
1 stop31h 30mTurkish Airlines
Deal found 10/30$500
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 12/54:25 pmORD - CTA
1 stop16h 00mDelta
Sun 12/1412:45 pmCTA - ORD
1 stop32h 35mDelta
Deal found 10/29$536
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/299:50 pmORD - PMO
1 stop12h 35mLufthansa
Fri 12/1212:10 pmPMO - ORD
2 stops14h 55mLufthansa
Deal found 10/28$539
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:20 pmORD - PMO
1 stop29h 10mTurkish Airlines
Fri 12/129:30 amPMO - ORD
1 stop31h 35mTurkish Airlines
Deal found 10/28$546
This FlightHub deal was found by Cheapflights users on 10/30. 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.
Wed 11/58:20 pmORD - PMO
1 stop29h 10mTurkish Airlines
Wed 11/126:45 pmPMO - ORD
1 stop22h 20mTurkish Airlines
Deal found 10/30$547
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Fri 12/512:50 pmORD - PMO
2 stops15h 35mAir Canada
Thu 12/1112:15 pmPMO - ORD
2 stops27h 58mAir Canada
Deal found 10/29$548
This oojo deal was found by Cheapflights users on 10/28. 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.
Wed 11/511:50 amORD - PMO
2 stops18h 55mMultiple Airlines
Wed 11/126:45 pmPMO - ORD
1 stop22h 20mMultiple Airlines
Deal found 10/28$549
This Air France deal was found by Cheapflights users on 10/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:25 pmORD - CTA
1 stop16h 00mKLM
Fri 12/1210:15 amCTA - ORD
2 stops20h 46mKLM
Deal found 10/29$549
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:50 pmORD - PMO
1 stop30h 30mLufthansa
Thu 12/412:15 pmPMO - ORD
1 stop14h 50mLufthansa
Deal found 10/28$551
This FlightHub deal was found by Cheapflights users on 10/29. 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 12/511:50 amORD - CTA
1 stop13h 45mTurkish Airlines
Fri 12/127:25 pmCTA - ORD
1 stop30h 00mTurkish Airlines
Deal found 10/29$551
This KLM deal was found by Cheapflights users on 10/28. 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.
Sat 11/2910:46 amORD - PMO
2 stops16h 39mKLM
Fri 12/126:10 amPMO - ORD
2 stops18h 36mKLM
Deal found 10/28$557
This KLM deal was found by Cheapflights users on 10/28. 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.
Sat 11/291:15 pmMDW - PMO
2 stops14h 10mKLM
Fri 12/1210:00 amPMO - MDW
2 stops20h 47mKLM
Deal found 10/28$557

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Sicily 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 October 30, 2025.
Use the filters below to find and compare flights from Illinois to Sicily that are best for you.

Fly from

Illinois

Fly to

Sicily

Route

Depart

Return

Price

ChicagoCatania

ORD - CTA

ORDCTA

Chicago O'Hare Intl

Mon 12/1

11:50 am-6:25 pm

1 stop23h 35m

Catania Fontanarossa

Mon 12/8

9:35 am-10:05 am

1 stop31h 30m

$500

ChicagoCatania

ORD - CTA

ORDCTA

Chicago O'Hare Intl

Tue 3/24

12:50 pm-8:35 am

1 stop13h 45m

Catania Fontanarossa

Sun 3/29

7:20 pm-9:40 am

1 stop21h 20m

$509

ChicagoCatania

ORD - CTA

ORDCTA

Chicago O'Hare Intl

Tue 3/10

12:50 pm-8:35 am

1 stop13h 45m

Catania Fontanarossa

Tue 3/24

7:25 pm-11:05 am

1 stop21h 40m

$509

ChicagoCatania

ORD - CTA

ORDCTA

Chicago O'Hare Intl

Wed 3/18

12:50 pm-8:35 am

1 stop61h 45m

Catania Fontanarossa

Mon 4/6

9:30 am-9:40 am

1 stop31h 10m

$510

ChicagoCatania

ORD - CTA

ORDCTA

Chicago O'Hare Intl

Tue 3/24

12:50 pm-8:35 am

1 stop13h 45m

Catania Fontanarossa

Tue 4/7

7:20 pm-9:40 am

1 stop21h 20m

$529

ChicagoCatania

ORD - CTA

ORDCTA

Chicago O'Hare Intl

Fri 12/5

4:25 pm-3:25 pm

1 stop16h 00m

Catania Fontanarossa

Sun 12/14

12:45 pm-2:20 pm

1 stop32h 35m

$536

ChicagoCatania

ORD - CTA

ORDCTA

Chicago O'Hare Intl

Sat 12/6

2:30 pm-11:55 am

2 stops14h 25m

Catania Fontanarossa

Sun 12/14

12:45 pm-2:20 pm

1 stop32h 35m

$540

ChicagoPalermo

ORD - PMO

ORDPMO

Chicago O'Hare Intl

Sat 11/29

10:46 am-10:25 am

2 stops16h 39m

Palermo Punta Raisi

Fri 12/12

6:10 am-5:46 pm

2 stops18h 36m

$557

ChicagoPalermo

MDW - PMO

MDWPMO

Chicago Midway

Sat 11/29

1:15 pm-10:25 am

2 stops14h 10m

Palermo Punta Raisi

Fri 12/12

10:00 am-11:47 pm

2 stops20h 47m

$557

ChicagoPalermo

ORD - PMO

ORDPMO

Chicago O'Hare Intl

Wed 12/10

11:15 am-11:40 am

2 stops17h 25m

Palermo Punta Raisi

Wed 12/17

6:10 am-6:43 pm

2 stops19h 33m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 52 results
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Best time to book a flight from Illinois to Sicily

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Sicily (average of $300). Flying from Illinois to Sicily in June is currently the most expensive (average of $975). 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 SI?

Find hourly flight availability from Illinois to Sicily. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from Illinois to Sicily is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 47% on airfare.

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

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

Travelers seeking maximum savings on their Illinois to Sicily 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.

Reviews of airlines servicing Sicily

Get insights into the airlines that provide service to Sicily. 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 Sicily. Reviews last updated October 30, 2025.
See what other customers who have flown with Delta, SWISS, and Turkish Airlines from Illinois to Sicily have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
SWISS
7.5
Good
1,775 reviews
Delta
7.9
Good
7,993 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Turkish Airlines
7.3
Good
4,031 reviews
Delta
7.9
Good
7,993 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,541 reviews
Delta
7.9
Good
7,993 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
ITA Airways
6.7
Okay
1,078 reviews
Delta
7.9
Good
7,993 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Sicily. 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 Sicily?

    There are many flights that can get you from Illinois to Sicily in 15h 05m. Fly via Turkish Airlines, KLM, or Air Canada to get the fastest option. Airlines will cover a distance of 5097 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $443 on ITA Airways. Other airlines that offer cheap prices include Turkish Airlines from $467 and KLM from $560 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Sicily (average of $300). Flying from Illinois to Sicily in June is currently the most expensive (average of $975). 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 Sicily

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Illinois to Sicily

Discover the top 4 airlines that operate flights from Illinois to Sicily. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$488Average$798FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$776Average$1,225FlexibilityNo cancel feeOn-time76%
SWISSCheapest$801Average$1,313FlexibilityNo cancel feeOn-time79%
ITA AirwaysCheapest$805Average$1,101FlexibilityNo cancel feeOn-time81%

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