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$330+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ROM
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
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 November 20, 2024.

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 November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/20. 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.
Fri 12/68:20 pmORD - FCO
1 stop12h 35mTAP AIR PORTUGAL
Tue 12/107:35 pmFCO - ORD
1 stop26h 55mTAP AIR PORTUGAL
Deal found 11/20$453
This Gotogate deal was found by Cheapflights users on 11/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:30 pmORD - FCO
1 stop12h 30mIcelandair
Mon 1/1311:30 amFCO - ORD
1 stop12h 50mIcelandair
Deal found 11/19$454
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:25 pmORD - FCO
2 stops19h 45mMultiple Airlines
Tue 12/241:10 pmFCO - ORD
2 stops33h 20mMultiple Airlines
Deal found 11/19$505
This lol.travel deal was found by Cheapflights users on 11/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/811:35 amORD - FCO
1 stop15h 25mAir Canada
Tue 12/2412:15 pmFCO - ORD
1 stop14h 17mAir Canada
Deal found 11/19$512
This Flysmarter deal was found by Cheapflights users on 11/20. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/14:50 pmORD - FCO
Nonstop8h 55mLufthansa
Fri 12/1312:15 pmFCO - ORD
1 stop14h 40mLufthansa
Deal found 11/20$514
This United deal was found by Cheapflights users on 11/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/33:56 pmORD - FCO
1 stop33h 34mUnited Airlines
Tue 12/1012:15 pmFCO - ORD
1 stop27h 42mUnited Airlines
Deal found 11/20$520
This Delta deal was found by Cheapflights users on 11/20. 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.
Sun 12/810:38 amMDW - FCO
1 stop16h 52mDelta
Tue 12/2412:45 pmFCO - MDW
1 stop16h 21mDelta
Deal found 11/20$529
This British Airways deal was found by Cheapflights users on 11/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/210:05 pmORD - FCO
1 stop14h 10mBritish Airways
Tue 12/101:10 pmFCO - ORD
1 stop13h 55mBritish Airways
Deal found 11/19$533
This KLM deal was found by Cheapflights users on 11/20. 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.
Mon 12/212:00 pmORD - FCO
1 stop15h 30mKLM
Thu 12/129:20 amFCO - ORD
1 stop14h 55mKLM
Deal found 11/20$536
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/271:31 pmORD - FCO
1 stop13h 59mDelta
Wed 12/46:10 amFCO - ORD
2 stops21h 15mDelta
Deal found 11/19$551
This Air France deal was found by Cheapflights users on 11/20. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/23:19 pmMDW - FCO
1 stop12h 11mAir France
Fri 12/1312:45 pmFCO - MDW
1 stop16h 21mAir France
Deal found 11/20$561
This KLM deal was found by Cheapflights users on 11/20. 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.
Fri 12/612:44 pmMDW - FCO
1 stop14h 46mKLM
Tue 12/1012:45 pmFCO - MDW
1 stop16h 21mKLM
Deal found 11/20$579

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

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Route

Depart

Return

Price

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 3/24

8:10 pm-1:45 pm

1 stop11h 35m

Rome Fiumicino

Wed 4/2

7:35 pm-4:10 pm

1 stop27h 35m

$449

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Fri 12/6

8:20 pm-3:55 pm

1 stop12h 35m

Rome Fiumicino

Tue 12/10

7:35 pm-3:30 pm

1 stop26h 55m

$453

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 12/3

6:30 pm-2:00 pm

1 stop12h 30m

Rome Fiumicino

Mon 1/13

11:30 am-5:20 pm

1 stop12h 50m

$454

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Fri 1/17

8:20 pm-12:55 am

2 stops21h 35m

Rome Fiumicino

Sat 1/25

7:00 pm-3:30 pm

2 stops27h 30m

$466

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sun 12/8

11:35 am-10:00 am

1 stop15h 25m

Rome Fiumicino

Tue 12/24

12:15 pm-7:32 pm

1 stop14h 17m

$512

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sun 12/1

4:50 pm-8:45 am

Nonstop8h 55m

Rome Fiumicino

Fri 12/13

12:15 pm-7:55 pm

1 stop14h 40m

$514

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 12/30

9:05 pm-8:30 am

1 stop28h 25m

Rome Fiumicino

Wed 1/15

12:15 pm-2:45 pm

1 stop33h 30m

$518

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Sun 12/8

10:38 am-10:30 am

1 stop16h 52m

Rome Fiumicino

Tue 12/24

12:45 pm-10:06 pm

1 stop16h 21m

$529

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 12/2

10:05 pm-7:15 pm

1 stop14h 10m

Rome Fiumicino

Tue 12/10

1:10 pm-8:05 pm

1 stop13h 55m

$533

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 12/10

10:45 am-7:05 am

1 stop13h 20m

Rome Fiumicino

Tue 12/17

12:45 pm-11:58 pm

1 stop18h 13m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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 $613). Flying from Illinois to Rome in June is currently the most expensive (average of $1,267). 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 November 20, 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.

Weekly flight availability from Illinois to Rome

Explore weekly flight availability from Illinois to Rome. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 20, 2024.

The most flights from USIL to ROM are scheduled on a Monday (6 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

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 November 20, 2024.
Peruse reviews from past customers who have flown with Icelandair, Air Canada 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
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
1,165 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
1,523 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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 TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $334. However, be on the lookout for offers from Air Canada and United Airlines, 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 (92%), Air Canada (82%), Austrian Airlines (82%).

  • What are the cheapest flights from Illinois to Rome?

    The cheapest flight price from Illinois to Rome is $222. On average you can expect to pay $1,720. The most popular route, (Chicago O'Hare Intl - Rome Fiumicino), can usually be booked for $389.

  • 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 $613). Flying from Illinois to Rome in June is currently the most expensive (average of $1,267). 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$371Average$860FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$380Average$538FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$442Average$647FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$506Average$760FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$506Average$1,118FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$509Average$855FlexibilityNo cancel feeOn-time76%
SWISSCheapest$534Average$858FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$535Average$949FlexibilityNo cancel feeOn-time69%
KLMCheapest$539Average$688FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$541Average$929FlexibilityNo cancel feeOn-time70%
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