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

The number of flights available between Illinois and Rome Fiumicino Airport is 10 per day as of March 2026. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

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

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

How long does it take to fly to Rome Fiumicino Airport?

Flight times vary depending on what airport in Illinois you fly out of and what airport in Rome Fiumicino Airport you fly into. For example, flying from Chicago to Rome Fiumicino Airport takes 11h 18m on average. On the other hand, flying from Peoria to Rome Fiumicino Airport takes 11h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Rome Fiumicino Airport?

United Airlines, ITA Airways and American Airlines are the top three most popular airlines that fly to Rome Fiumicino Airport 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 Fiumicino Airport. Keep in mind that there are 17 different airlines that fly to Rome Fiumicino Airport on a routine basis, so you have a few additional options to choose from.

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

As of March 2026, there are 71 flights per week flying from Illinois to Rome Fiumicino Airport. 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 Fiumicino Airport?

Prices for flights from Illinois to Rome Fiumicino Airport were last updated today.

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

There are 17 operators available for flights from Illinois to Rome Fiumicino Airport as of March 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Rome Fiumicino Airport.

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

The travel and health documents you'll need for your trip to Rome Fiumicino Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome Fiumicino Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$355 Cheap Flights from Illinois to Rome Fiumicino Airport in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

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

6:51 pm - 7:40 pm

STL

FCO

17h 49m

2 stops

10:00 am - 7:14 pm

FCO

STL

16h 14m

1 stop

$748Iberia

Wed, Aug 5 - Wed, Aug 19

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 Fiumicino Airport

Our best TAP AIR PORTUGAL deals on Illinois to Rome Fiumicino Airport 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 Fiumicino Airport

Our best Turkish Airlines deals on Illinois to Rome Fiumicino Airport 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

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Rome Fiumicino Airport that are best for you.

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

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

6:51 pm-7:40 pm

2 stops17h 49m

Rome Fiumicino

Wed 8/19

10:00 am-7:14 pm

1 stop16h 14m

$748

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 Fiumicino Airport

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 Fiumicino Airport?

The cheapest month to fly to Rome Fiumicino Airport from Illinois is in February. Flight prices, which tend to average around $554, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome Fiumicino Airport during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $620.

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

Our data shows that Monday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $887. The most expensive day to fly to Rome Fiumicino Airport is Thursday, with ticket prices averaging around $997.

What is the cheapest Illinois to Rome Fiumicino flight route?

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

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

You are more likely to see cheaper flights to Rome Fiumicino Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome Fiumicino Airport 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 Fiumicino Airport from Illinois for as low as $752 on momondo.

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

There are 3 cabin classes available to choose from on Illinois to Rome Fiumicino 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 Fiumicino Airport flights?

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

Cheap Illinois to Rome Fiumicino Airport flight deals and tips

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

Best Price Found	$556
Fastest flight time	9h 00m
Direct flights	Every day

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

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

Direct flights go from Illinois to Rome Fiumicino Airport every day.

Search flight deals

When did momondo last update prices for flights from Illinois to Rome Fiumicino Airport?
Prices for flights from Illinois to Rome Fiumicino Airport were last updated today.
How many operators does momondo search for flights from Illinois to Rome Fiumicino Airport?
There are 17 operators available for flights from Illinois to Rome Fiumicino Airport as of March 2026.
How old do you have to be to fly from Illinois to Rome Fiumicino Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Rome Fiumicino Airport.
What documentation or ID do you need to fly to Rome Fiumicino Airport?
The travel and health documents you'll need for your trip to Rome Fiumicino Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome Fiumicino Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Rome Fiumicino Airport?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Rome Fiumicino Airport is Boeing 787-9 Dreamliner, representing 32.13% of all bookings. The subsequent popular models are Boeing 787 Dreamliner at 31.75%, Boeing 787-10 Dreamliner at 16.80%, and Airbus A330-900neo at 10.63%.

Best airlines flying from Illinois to Rome Fiumicino Airport

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

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $337	Free Cancellation	Rating 7.1 2,182 reviews	Search TAP AIR PORTUGAL flights
Turkish Airlines	PriceFrom $375	Free Cancellation	Rating 7.4 4,289 reviews	Search Turkish Airlines flights
Air Canada	PriceFrom $384	Free Cancellation	Rating 7.1 10,853 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 1,725 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $455	Free Cancellation	Rating 7.8 1,477 reviews	Search KLM flights
British Airways	PriceFrom $455	Free Cancellation	Rating 6.7 7,825 reviews	Search British Airways flights
Air France	PriceFrom $458	Free Cancellation	Rating 7.4 1,555 reviews	Search Air France flights
Delta	PriceFrom $462	Free Cancellation	Rating 7.9 8,357 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

Vatican

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?

momondo does allow users to show only those flights to Rome from Illinois which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Illinois to Rome flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Rome from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Rome Fiumicino Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Mon 4/27

Mon 5/4

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rome

Popular cities

Other flights from Illinois

Other flights to Rome

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Italy

Flights to Milan Malpensa Airportfrom $398

Flights to Milan Linate Airportfrom $528

Flights to Venice Marco Polo Airportfrom $396

Flights to Rome Ciampino Airportfrom $559

Flights to Venice Treviso A. Canova Airportfrom $611

Cheap flights from Illinois to Rome from $382

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 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Illinois to Rome

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

TAP AIR PORTUGAL flights from Illinois to Rome Fiumicino Airport

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

Turkish Airlines flights from Illinois to Rome Fiumicino Airport

Our best Turkish Airlines deals on Illinois to Rome Fiumicino Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Rome Fiumicino Airport that are best for you.

See travel insights to Rome from

How to get the cheapest flight ticket from Illinois to Rome Fiumicino Airport

What is the cheapest month to fly to Rome Fiumicino Airport?

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

What is the cheapest Illinois to Rome Fiumicino flight route?

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

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

Can stopping save me money on Illinois to Rome Fiumicino Airport flights?

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

What airlines fly to Rome Fiumicino Airport?

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

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

How long does it take to fly to Rome Fiumicino Airport?

Cheap Illinois to Rome Fiumicino Airport flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Best airlines flying from Illinois to Rome Fiumicino Airport

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

Traveling to a place near Rome?

Why use momondo?

An easier way to manage your Rome Fiumicino Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Rome

Popular cities in Italy

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

Illinois flight routes

According to popular flight searches on momondo this year

Rome Fiumicino Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Rome

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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.

Complete your trip to Rome

Explore popular destinations other users love

According to popular flight searches on momondo this year