How long does it take to fly to Rome?

Average flight duration from Illinois to Rome depends on which airport you fly into and out of. Flying from Chicago to Rome Fiumicino Airport is 11h 18m on average, while flying from Peoria to Rome Fiumicino Airport is 11h 20m on average. Rome Fiumicino Airport is the most popular airport in Rome.

What airlines fly to Rome?

United Airlines, ITA Airways and American Airlines are the top three most popular airlines that fly to Rome from Illinois according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 17 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.

How many flights depart from Illinois to Rome on average per day?

10 flights are operational daily from Illinois to Rome as of March 2026. The most popular departure time for this route is 4:00PM, with 100% of flights per day taking off in the afternoon.

What is the cheapest airline that flies from Illinois to Rome?

Air Serbia, TAP AIR PORTUGAL, and United Airlines are the most popular carriers operating from Illinois to Rome

How many flights depart from Illinois to Rome on average per week?

As of March 2026, there are 71 flights per week flying from Illinois to Rome. The most common day of the week flights depart is Sat, with 15% of flights taking off on this day.

When did momondo last update prices for flights from Illinois to Rome?

Prices for flights from Illinois to Rome are updated daily.

How many operators does momondo search for flights from Illinois to Rome?

As of March 2026, there are 17 operators available to choose from for flights from Illinois to Rome.

How old do you have to be to fly from Illinois to Rome?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Rome.

What documentation or ID do you need to fly to Rome?

The travel and health documents required for your trip to Rome can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rome. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$355 Cheap Flights from Illinois to Rome in 2026

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Find the cheapest flights from Illinois to Rome

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 pm - 11:35 pm

ORD

FCO

20h 25m

1 stop

7:05 am - 9:40 am

FCO

ORD

33h 35m

1 stop

$578Turkish Airlines

Tue, Apr 7 - Wed, Apr 15

6:00 pm - 4:45 pm

ORD

FCO

15h 45m

1 stop

8:00 pm - 4:00 pm

FCO

ORD

27h 00m

1 stop

$582TAP AIR PORTUGAL

Wed, Apr 22 - Tue, May 5

8:10 pm - 9:20 am

ORD

FCO

30h 10m

1 stop

3:35 pm - 9:40 am

FCO

ORD

25h 05m

1 stop

$585Turkish Airlines

Sat, Sep 19 - Wed, Sep 23

7:30 am - 2:30 pm

MDW

FCO

24h 00m

1 stop

7:05 pm - 7:31 pm

FCO

MDW

31h 26m

2 stops

$623Multiple Airlines

Thu, Apr 23 - Thu, Apr 30

7:30 am - 2:30 pm

MDW

FCO

24h 00m

1 stop

7:05 pm - 1:00 pm

FCO

MDW

24h 55m

1 stop

$625Multiple Airlines

Mon, Apr 20 - Sun, Apr 26

10:35 am - 10:50 am

MDW

FCO

17h 15m

1 stop

6:30 am - 4:27 pm

FCO

MDW

16h 57m

2 stops

$706Delta

Tue, Aug 11 - Tue, Aug 25

2:12 pm - 10:10 am

MDW

FCO

12h 58m

1 stop

9:45 am - 10:28 pm

FCO

MDW

19h 43m

1 stop

$707Delta

Wed, Apr 15 - Thu, Apr 23

10:14 am - 12:05 pm

STL

FCO

18h 51m

1 stop

10:00 am - 8:19 pm

FCO

STL

17h 19m

1 stop

$740Iberia

Wed, Aug 5 - Wed, Aug 19

8:00 pm - 9:10 am

STL

FCO

30h 10m

1 stop

10:00 am - 7:14 pm

FCO

STL

16h 14m

1 stop

$741British Airways

Sat, Aug 15 - Wed, Aug 26

7:23 am - 9:10 am

STL

FCO

18h 47m

1 stop

10:00 am - 11:51 pm

FCO

STL

20h 51m

1 stop

$752British Airways

Wed, Aug 5 - Wed, Aug 19

TAP AIR PORTUGAL flights from Illinois to Rome

Our best TAP AIR PORTUGAL deals on Illinois to Rome flight tickets

TAP AIR PORTUGAL

Apr 22

ORD6:00 pmChicago O'Hare Intl

15h 45m

1 stop

FCO4:45 pmRome Fiumicino

May 5

FCO8:00 pmRome Fiumicino

27h 00m

1 stop

ORD4:00 pmChicago O'Hare Intl

$582

TAP AIR PORTUGAL

Apr 11

ORD6:05 pmChicago O'Hare Intl

23h 10m

1 stop

FCO12:15 amRome Fiumicino

Apr 18

FCO8:00 pmRome Fiumicino

27h 00m

1 stop

ORD4:00 pmChicago O'Hare Intl

$592

TAP AIR PORTUGAL

Apr 25

ORD6:05 pmChicago O'Hare Intl

33h 15m

1 stop

FCO10:20 amRome Fiumicino

May 6

FCO4:45 amRome Fiumicino

18h 15m

1 stop

ORD4:00 pmChicago O'Hare Intl

$595

Turkish Airlines flights from Illinois to Rome

Our best Turkish Airlines deals on Illinois to Rome flight tickets

Turkish Airlines

Sep 19

ORD8:10 pmChicago O'Hare Intl

30h 10m

1 stop

FCO9:20 amRome Fiumicino

Sep 23

FCO3:35 pmRome Fiumicino

25h 05m

1 stop

ORD9:40 amChicago O'Hare Intl

$585

Turkish Airlines

Apr 27

ORD8:10 pmChicago O'Hare Intl

15h 15m

1 stop

FCO6:25 pmRome Fiumicino

May 6

FCO8:00 pmRome Fiumicino

20h 40m

1 stop

ORD9:40 amChicago O'Hare Intl

$586

Turkish Airlines

Apr 21

ORD8:10 pmChicago O'Hare Intl

20h 25m

1 stop

FCO11:35 pmRome Fiumicino

May 3

FCO3:10 pmRome Fiumicino

25h 30m

1 stop

ORD9:40 amChicago O'Hare Intl

$587

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 4/7

8:10 pm-11:35 pm

1 stop20h 25m

Rome Fiumicino

Wed 4/15

7:05 am-9:40 am

1 stop33h 35m

$578

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 4/22

6:00 pm-4:45 pm

1 stop15h 45m

Rome Fiumicino

Tue 5/5

8:00 pm-4:00 pm

1 stop27h 00m

$582

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sat 9/19

8:10 pm-9:20 am

1 stop30h 10m

Rome Fiumicino

Wed 9/23

3:35 pm-9:40 am

1 stop25h 05m

$585

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Thu 4/23

7:30 am-2:30 pm

1 stop24h 00m

Rome Fiumicino

Thu 4/30

7:05 pm-7:31 pm

2 stops31h 26m

$623

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Mon 4/20

7:30 am-2:30 pm

1 stop24h 00m

Rome Fiumicino

Sun 4/26

7:05 pm-1:00 pm

1 stop24h 55m

$625

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Tue 8/11

10:35 am-10:50 am

1 stop17h 15m

Rome Fiumicino

Tue 8/25

6:30 am-4:27 pm

2 stops16h 57m

$706

Quickest round-trip

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Wed 4/15

2:12 pm-10:10 am

1 stop12h 58m

Rome Fiumicino

Thu 4/23

9:45 am-10:28 pm

1 stop19h 43m

$707

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Wed 8/5

10:14 am-12:05 pm

1 stop18h 51m

Rome Fiumicino

Wed 8/19

10:00 am-8:19 pm

1 stop17h 19m

$740

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Sat 8/15

8:00 pm-9:10 am

1 stop30h 10m

Rome Fiumicino

Wed 8/26

10:00 am-7:14 pm

1 stop16h 14m

$741

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Wed 8/5

7:23 am-9:10 am

1 stop18h 47m

Rome Fiumicino

Wed 8/19

10:00 am-11:51 pm

1 stop20h 51m

$752

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Rome

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Rome?

The cheapest month to fly to Rome from Illinois is in November. Flight prices, which tend to average around $545, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $581.

What is the cheapest day to depart on your flight to Rome?

The cheapest day to depart on your flight to Rome is on a Monday when prices can be found for as low as $887. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Rome on Thursday is $997.

What is the cheapest Illinois to Rome flight route?

Fly from Chicago O'Hare Intl to Rome Fiumicino for the best Illinois - Rome flight prices

How far in advance should I book a flight to Rome?

You are more likely to see cheaper flights to Rome from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $780 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from Illinois for as low as $752 on momondo.

What cabin class options are available on Illinois to Rome flights?

There are 3 cabin classes available to choose from on Illinois to Rome flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Rome flights?

No. A direct flight is the cheapest option for a flight between Illinois to Rome.

Cheap Illinois to Rome flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Rome

Best Price Found	$556
Fastest flight time	9h 00m
Direct flights	Every day
Airports in Rome	2 airports

The best one-way flight to Rome from Illinois in the past 72 hours is $556. The best round-trip flight deal from Illinois to Rome found on momondo in the last 72 hours is $790.

The fastest flight from Illinois to Rome takes 9h 00m

Direct flights go from Illinois to Rome every day.

There are 2 airports in Rome. From Illinois there are direct flights to Rome Fiumicino (FCO).

Search flight deals

When did momondo last update prices for flights from Illinois to Rome?
Prices for flights from Illinois to Rome are updated daily.
How many operators does momondo search for flights from Illinois to Rome?
As of March 2026, there are 17 operators available to choose from for flights from Illinois to Rome.
How old do you have to be to fly from Illinois to Rome?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Rome.
What documentation or ID do you need to fly to Rome?
The travel and health documents required for your trip to Rome can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rome. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Illinois to Rome?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Rome is Boeing 787-9 Dreamliner (33.15% of total bookings). The next most popular plane models are Boeing 787 Dreamliner (31.71%), Boeing 787-10 Dreamliner (16.71%), and Airbus A330-900neo (10.51%).

Best airlines flying from Illinois to Rome

Compare and see reviews for airlines that fly from Illinois to Rome with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $337	Free Cancellation	Rating 7.1 2,184 reviews	Search TAP AIR PORTUGAL flights
Turkish Airlines	PriceFrom $375	Free Cancellation	Rating 7.4 4,286 reviews	Search Turkish Airlines flights
Air Canada	PriceFrom $384	Free Cancellation	Rating 7.1 10,856 reviews	Search Air Canada flights
Icelandair	PriceFrom $395	Free Cancellation	Rating 7.0 627 reviews	Search Icelandair flights
SWISS	PriceFrom $414	Free Cancellation	Rating 7.5 1,906 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $420	Free Cancellation	Rating 7.3 1,727 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $455	Free Cancellation	Rating 7.8 1,478 reviews	Search KLM flights
British Airways	PriceFrom $455	Free Cancellation	Rating 6.7 7,829 reviews	Search British Airways flights
Air France	PriceFrom $458	Free Cancellation	Rating 7.4 1,556 reviews	Search Air France flights
Delta	PriceFrom $462	Free Cancellation	Rating 7.9 8,359 reviews	Search Delta flights

Fiumicino

Civitavecchia

Cassino

Ponza

Gaeta

Montepulciano

Pienza

Orvieto

Chianciano Terme

Sperlonga

Terracina

Tivoli

Ladispoli

Santa Marinella

Ascoli Piceno

Ciampino

Saturnia

Grosseto

Orbetello

Cortona

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Rome?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rome from Illinois.

Can I find flights from Illinois to Rome with flexible booking policies on momondo?

Flights from Illinois to Rome with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Illinois to Rome?

momondo provides multiple filters to help you find the best flight to Rome from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Rome right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois to Rome flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Illinois to Rome from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Rome departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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TAP AIR PORTUGAL flights from Illinois to Rome

Our best TAP AIR PORTUGAL deals on Illinois to Rome flight tickets

Turkish Airlines flights from Illinois to Rome

Our best Turkish Airlines deals on Illinois to Rome flight tickets

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How to get the cheapest flight ticket from Illinois to Rome

What is the cheapest month to fly to Rome?

What is the cheapest day to depart on your flight to Rome?

What is the cheapest Illinois to Rome flight route?

How far in advance should I book a flight to Rome?

What cabin class options are available on Illinois to Rome flights?

Can stopping save me money on Illinois to Rome flights?

What is the cheapest airline that flies from Illinois to Rome?

What airlines fly to Rome?

How many flights depart from Illinois to Rome on average per day?

How many flights depart from Illinois to Rome on average per week?

How long does it take to fly to Rome?

Cheap Illinois to Rome flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Rome

Best Price Found

Fastest flight time

Direct flights

Airports in Rome

Best airlines flying from Illinois to Rome

Compare and see reviews for airlines that fly from Illinois to Rome with momondo

Traveling to a place near Rome?

Why use momondo?

An easier way to manage your Rome trip

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Find better results for your trip to Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome

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Cabin classes currently available on flights to Rome

List of cabin classes available on flights landing in Rome. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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