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$293+ Cheap flights from Illinois to Rome (ROM)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ROM
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Illinois to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Rome (ROM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$441
(oojo)

One-way from

$294
(Kiwi.com)
From Illinois to Rome (ROM)
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One-way flight from Illinois to Rome (ROM)
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Find flight deals from Illinois to Rome

Cheapest flights from Illinois to Rome
Explore the most affordable flight options available from Illinois to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This KLM deal was found by Cheapflights users on 12/17. 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 12/2812:40 pmORD - FCO
1 stop14h 50mKLM
Fri 1/176:10 amFCO - ORD
1 stop15h 20mKLM
Deal found 12/17$614
This Delta deal was found by Cheapflights users on 12/17. 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.
Sat 12/2812:10 pmMDW - FCO
1 stop15h 20mDelta
Fri 1/1712:45 pmFCO - MDW
1 stop28h 27mDelta
Deal found 12/17$615
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/234:55 pmORD - FCO
1 stop33h 05mIberia
Sat 1/187:30 amFCO - ORD
1 stop14h 00mIberia
Deal found 12/17$619
This Delta deal was found by Cheapflights users on 12/17. 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.
Sat 12/285:40 amORD - FCO
1 stop21h 50mDelta
Fri 1/176:10 amFCO - ORD
2 stops21h 43mDelta
Deal found 12/17$624
This Air France deal was found by Cheapflights users on 12/17. 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.
Sat 12/2812:10 pmMDW - FCO
1 stop15h 20mMultiple Airlines
Fri 1/176:10 amFCO - MDW
2 stops19h 04mMultiple Airlines
Deal found 12/17$624
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:25 pmORD - FCO
1 stop13h 15mBritish Airways
Fri 1/104:25 pmFCO - ORD
2 stops25h 22mBritish Airways
Deal found 12/18$659
This Air Canada deal was found by Cheapflights users on 12/17. 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 12/302:05 pmORD - FCO
1 stop12h 55mAir Canada
Sat 1/111:35 pmFCO - ORD
2 stops26h 22mAir Canada
Deal found 12/17$692
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Mon 12/307:05 pmORD - FCO
1 stop17h 05mMultiple Airlines
Mon 5/266:20 pmFCO - ORD
2 stops51h 05mMultiple Airlines
Deal found 12/16$725
This Booking.com deal was found by Cheapflights users on 12/16. 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.
Mon 12/303:55 pmORD - FCO
1 stop12h 00mAer Lingus
Mon 5/267:30 amFCO - ORD
1 stop13h 30mAer Lingus
Deal found 12/16$737
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:31 amORD - FCO
1 stop19h 29mAmerican Airlines
Sat 1/187:30 amFCO - ORD
1 stop14h 00mAmerican Airlines
Deal found 12/17$768
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/317:05 pmORD - FCO
1 stop11h 55mSWISS
Fri 1/108:00 pmFCO - ORD
1 stop27h 15mSWISS
Deal found 12/17$791
This KAYAK deal was found by Cheapflights users on 12/18. 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.
Fri 12/277:10 pmORD - FCO
1 stop16h 15mScandinavian Airlines
Fri 1/102:35 pmFCO - ORD
1 stop32h 15mScandinavian Airlines
Deal found 12/18$801

Find flights from Illinois to Rome within your budget

Customize your flight search to find flights from Illinois to Rome 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 1/22

7:15 pm-6:45 pm

1 stop16h 30m

Rome Fiumicino

Wed 1/29

6:05 am-3:30 pm

1 stop16h 25m

$441

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Thu 1/30

6:30 pm-2:00 pm

1 stop12h 30m

Rome Fiumicino

Sat 2/15

11:30 am-5:20 pm

1 stop12h 50m

$477

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Fri 1/17

8:20 pm-12:55 am

2 stops21h 35m

Rome Fiumicino

Thu 1/23

4:25 pm-3:30 pm

2 stops30h 05m

$490

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Fri 2/28

7:40 pm-4:25 pm

1 stop13h 45m

Rome Fiumicino

Sat 3/8

11:25 am-5:50 pm

1 stop13h 25m

$531

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 1/21

3:35 pm-10:00 am

1 stop11h 25m

Rome Fiumicino

Fri 1/31

12:15 pm-4:26 pm

2 stops35h 11m

$543

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sun 1/12

3:35 pm-11:30 am

1 stop12h 55m

Rome Fiumicino

Tue 1/28

7:05 am-4:41 pm

2 stops16h 36m

$545

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 1/27

8:30 pm-10:00 pm

1 stop18h 30m

Rome Fiumicino

Tue 2/18

7:20 pm-10:10 am

1 stop21h 50m

$547

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 3/3

7:40 pm-7:35 pm

1 stop16h 55m

Rome Fiumicino

Fri 3/7

11:35 am-5:55 pm

1 stop13h 20m

$548

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 3/4

4:45 pm-3:30 pm

1 stop15h 45m

Rome Fiumicino

Wed 3/12

7:30 am-3:30 pm

1 stop14h 00m

$553

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Wed 1/22

2:08 pm-11:45 am

2 stops14h 37m

Rome Fiumicino

Wed 1/29

12:45 pm-10:20 pm

1 stop16h 35m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

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

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

Get recent, data-driven insights about flights from Illinois to Rome including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Illinois to Rome (average of $635). Flying from Illinois to Rome in June is currently the most expensive (average of $1,263). 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 ROM?

Find hourly flight availability from Illinois to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

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

Rainfall in Rome by month

Plan your trip to Rome by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rome 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 when rainfall is around 0.6 in.

Temperature in Rome by month

Plan your trip to Rome by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rome, 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 Rome

Get insights into the airlines that provide service to Rome. 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 Rome. Reviews last updated December 18, 2024.
Peruse reviews from past customers who have flown with Air Canada, Iberia and Delta from Illinois to Rome to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

LOT
7.6
Good
1,133 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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 Rome. 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 one-way?

    The cheapest airline one-way is SWISS, with whom users have recently found tickets for as low as $318. However, be on the lookout for offers from ITA Airways and TAP AIR PORTUGAL, as they are both options that can get you from Illinois to Rome for a low price.

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

    When deciding which route to take from Illinois to Rome consider Chicago O'Hare Intl - Rome Fiumicino, Chicago Midway - Rome Fiumicino or Lambert-St Louis - Rome Fiumicino as they are the most popular.

  • What are the most reliable airlines from Illinois to Rome?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Rome on time: Kuwait Airways (100%), SAUDIA (83%), ITA Airways (83%).

  • What are the cheapest flights from Illinois to Rome?

    The cheapest flight price from Illinois to Rome is $453. On average you can expect to pay $1,531. The most popular route, (Chicago O'Hare Intl - Rome Fiumicino), can usually be booked for $417.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Rome 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?

    Currently, December is the cheapest month in which you can book a flight from Illinois to Rome (average of $635). Flying from Illinois to Rome in June is currently the most expensive (average of $1,263). 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.

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Alternative routes for Illinois to Rome

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 Rome

Discover the top 10 airlines that operate flights from Illinois to Rome. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$370Average$816FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$384Average$530FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$432Average$544FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$506Average$762FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$506Average$1,123FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$509Average$857FlexibilityNo cancel feeOn-time76%
SWISSCheapest$534Average$878FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$535Average$958FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$538Average$887FlexibilityNo cancel feeOn-time70%
KLMCheapest$539Average$660FlexibilityNo cancel feeOn-time75%
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