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

The number of flights available between Chicago and Rome is 6 per day as of November 2025. The most frequent departure time is 3:00PM, with 100% of daily flights leaving in the afternoon.

Which airport is the most popular layover for flights between Chicago and Rome?

Reykjavik (KEF) was the most common stop: 25% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Rome?

United Airlines, ITA Airways and American Airlines are the top three most popular airlines that fly to Rome from Chicago according to our data. United Airlines is the first choice among our users, with 50% 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 Chicago to Rome on average per week?

42 flights are operational weekly from Chicago to Rome as of November 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Which layover airport offers the lowest fares from Chicago to Rome?

Flights via Lisbon (LIS) offer the lowest average round-trip price of $464.

Which layover airport has the shortest travel time from Chicago to Rome?

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 11h 03m.

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

Scandinavian Airlines is the most popular carrier operating from Chicago to Rome

Which layover airport has the shortest connection time from Chicago to Rome?

Munich (MUC) has the shortest average layover time for this route: 0h 53m.

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

Prices for flights from Chicago to Rome refresh daily.

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

As of November 2025, there are 17 operators available to choose from for flights from Chicago to Rome.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Rome.

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

The required travel and health documents for your Rome trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rome. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$206 Cheap Flights from Chicago to Rome in 2025/26

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6:30 pm - 2:00 pmORD-FCO

12h 30m1 stop

11:25 am - 5:20 pmFCO-ORD

12h 55m1 stop

$405Icelandair

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Thu, Nov 27 - Wed, Dec 17

6:30 pm - 2:00 pmORD-FCO

12h 30m1 stop

11:25 am - 5:20 pmFCO-ORD

12h 55m1 stop

$406Icelandair

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Tue, Dec 2 - Sun, Dec 14

8:25 pm - 12:05 amORD-FCO

20h 40m1 stop

7:35 pm - 3:00 pmFCO-ORD

26h 25m1 stop

$407TAP AIR PORTUGAL

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Sun, Nov 16 - Tue, Nov 25

7:10 pm - 6:45 pmORD-FCO

16h 35m1 stop

7:35 pm - 3:00 pmFCO-ORD

26h 25m1 stop

$408TAP AIR PORTUGAL

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Wed, Nov 12 - Tue, Nov 25

7:20 pm - 11:05 amORD-FCO

32h 45m1 stop

11:55 am - 4:45 pmFCO-ORD

35h 50m1 stop

$443Scandinavian Airlines

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Sun, Dec 7 - Fri, Dec 12

7:00 am - 11:05 amORD-FCO

21h 05m2 stops

11:55 am - 4:45 pmFCO-ORD

35h 50m1 stop

$462Scandinavian Airlines

Find Deal

Wed, Dec 3 - Thu, Dec 11

9:50 pm - 6:15 pmORD-FCO

13h 25m1 stop

7:05 am - 1:10 pmFCO-ORD

13h 05m1 stop

$480Lufthansa

Find Deal

Mon, Nov 17 - Tue, Nov 25

9:50 pm - 6:15 pmORD-FCO

13h 25m1 stop

7:05 am - 1:10 pmFCO-ORD

13h 05m1 stop

$481Lufthansa

Find Deal

Mon, Dec 1 - Fri, Dec 12

10:47 am - 7:55 amMDW-FCO

14h 08m1 stop

12:40 pm - 11:40 pmFCO-MDW

18h 00m1 stop

$526Delta

Find Deal

Sun, Nov 9 - Tue, Nov 25

1:14 pm - 11:45 amMDW-FCO

15h 31m2 stops

10:05 am - 6:00 pmFCO-MDW

14h 55m1 stop

$539Delta

Find Deal

Tue, Dec 2 - Tue, Dec 16

Scandinavian Airlines flights from Chicago to Rome

Our best Scandinavian Airlines deals on Chicago to Rome flight tickets

Scandinavian Airlines

Dec 7

ORD7:20 pmChicago O'Hare Intl

32h 45m

1 stop

FCO11:05 amRome Fiumicino

Dec 12

FCO11:55 amRome Fiumicino

35h 50m

1 stop

ORD4:45 pmChicago O'Hare Intl

$443

Find similar

Scandinavian Airlines

Dec 3

ORD7:00 amChicago O'Hare Intl

21h 05m

2 stops

FCO11:05 amRome Fiumicino

Dec 11

FCO11:55 amRome Fiumicino

35h 50m

1 stop

ORD4:45 pmChicago O'Hare Intl

$462

Find similar

Scandinavian Airlines

Dec 5

ORD7:20 pmChicago O'Hare Intl

32h 35m

1 stop

FCO10:55 amRome Fiumicino

Dec 9

FCO11:55 amRome Fiumicino

35h 50m

1 stop

ORD4:45 pmChicago O'Hare Intl

$463

Find similar

Icelandair flights from Chicago to Rome

Our best Icelandair deals on Chicago to Rome flight tickets

Icelandair

Nov 27

ORD6:30 pmChicago O'Hare Intl

12h 30m

1 stop

FCO2:00 pmRome Fiumicino

Dec 17

FCO11:25 amRome Fiumicino

12h 55m

1 stop

ORD5:20 pmChicago O'Hare Intl

$405

Find similar

Icelandair

Dec 2

ORD6:30 pmChicago O'Hare Intl

12h 30m

1 stop

FCO2:00 pmRome Fiumicino

Dec 14

FCO11:25 amRome Fiumicino

12h 55m

1 stop

ORD5:20 pmChicago O'Hare Intl

$406

Find similar

Icelandair

Dec 2

ORD6:30 pmChicago O'Hare Intl

12h 30m

1 stop

FCO2:00 pmRome Fiumicino

Dec 11

FCO11:25 amRome Fiumicino

12h 55m

1 stop

ORD5:20 pmChicago O'Hare Intl

$411

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Fly from

Fly to

Route

Depart

Return

Price

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Thu 11/27

6:30 pm-2:00 pm

1 stop12h 30m

Rome Fiumicino

Wed 12/17

11:25 am-5:20 pm

1 stop12h 55m

$405

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 12/2

6:30 pm-2:00 pm

1 stop12h 30m

Rome Fiumicino

Sun 12/14

11:25 am-5:20 pm

1 stop12h 55m

$406

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sun 11/16

8:25 pm-12:05 am

1 stop20h 40m

Rome Fiumicino

Tue 11/25

7:35 pm-3:00 pm

1 stop26h 25m

$407

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 11/12

7:10 pm-6:45 pm

1 stop16h 35m

Rome Fiumicino

Tue 11/25

7:35 pm-3:00 pm

1 stop26h 25m

$408

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sun 12/7

7:20 pm-11:05 am

1 stop32h 45m

Rome Fiumicino

Fri 12/12

11:55 am-4:45 pm

1 stop35h 50m

$443

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 12/3

7:00 am-11:05 am

2 stops21h 05m

Rome Fiumicino

Thu 12/11

11:55 am-4:45 pm

1 stop35h 50m

$462

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 11/17

9:50 pm-6:15 pm

1 stop13h 25m

Rome Fiumicino

Tue 11/25

7:05 am-1:10 pm

1 stop13h 05m

$480

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 12/1

9:50 pm-6:15 pm

1 stop13h 25m

Rome Fiumicino

Fri 12/12

7:05 am-1:10 pm

1 stop13h 05m

$481

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Sun 11/9

10:47 am-7:55 am

1 stop14h 08m

Rome Fiumicino

Tue 11/25

12:40 pm-11:40 pm

1 stop18h 00m

$526

ChicagoRome

MDW - FCO

MDWFCO

Chicago Midway

Tue 12/2

1:14 pm-11:45 am

2 stops15h 31m

Rome Fiumicino

Tue 12/16

10:05 am-6:00 pm

1 stop14h 55m

$539

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Chicago 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

Layovers

Other information

What is the typical price of a round-trip flight between Chicago and Rome?

What is the cheapest month to fly to Rome?

The cheapest month to fly to Rome from Chicago is in November. Flight prices, which tend to average around $577, 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 $580.

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 Tuesday when prices can be found for as low as $901. 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 $1,022.

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

In the evening is the cheapest time of day to fly from Chicago to Rome when you can find flight prices for as low as $697. Flying to Rome in the evening is an ideal time because this is during off-peak travel hours. Flights to Rome are more costly in the afternoon, with an average ticket price of $960. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago to Rome flight route?

Fly from Chicago O'Hare Intl to Rome Fiumicino for the best Chicago - 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 Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $790 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from Chicago for as low as $736 on momondo.

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

There are 3 cabin classes available to choose from on Chicago 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 Chicago to Rome flights?

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

How have Chicago to Rome flight prices changed over time?

As of November 2025, prices for Chicago to Rome flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Rome

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Rome according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Rome (CHI to ROM) flight deals and tips

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

Best Price Found	$481
Fastest flight time	9h 00m
Direct flights	Every day
Airports in Rome	1 airport

The best one-way flight to Rome from Chicago in the past 72 hours is $481. The best round-trip flight deal from Chicago to Rome found on momondo in the last 72 hours is $761.

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

Direct flights go from Chicago to Rome every day.

There is 1 airport near Rome: Rome Fiumicino (FCO)

Search flight deals

How far is Chicago to Rome by plane?
A flight from Chicago to Rome will travel around 4806.0 mi. A reasonable flight in good conditions will take 11h 40m.
When did momondo last update prices for flights from Chicago to Rome?
Prices for flights from Chicago to Rome refresh daily.
How many operators does momondo search for flights from Chicago to Rome?
As of November 2025, there are 17 operators available to choose from for flights from Chicago to Rome.
How old do you have to be to fly from Chicago to Rome?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Rome.
What documentation or ID do you need to fly to Rome?
The required travel and health documents for your Rome trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rome. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago to Rome?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Rome is Boeing 787 Dreamliner (43.99% of total bookings). The next most popular plane models are Boeing 787-10 Dreamliner (22.00%), Boeing 787-8 Dreamliner (21.08%), and Airbus A330-900neo (7.41%).
What is the most popular airline from Chicago to Rome?
momondo data reveals that the most frequently booked airline on the route from Chicago to Rome is United Airlines, representing 30% of all bookings. The subsequent popular airlines are ITA Airways at 20%, TAP AIR PORTUGAL at 7%, and American Airlines at 6%.

Best airlines flying from Chicago to Rome

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

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $338	Free Cancellation	Rating 7.1 2,048 reviews	Search TAP AIR PORTUGAL flights
Air Canada	PriceFrom $390	Free Cancellation	Rating 7.1 10,416 reviews	Search Air Canada flights
Icelandair	PriceFrom $392	Free Cancellation	Rating 7.1 572 reviews	Search Icelandair flights
Iberia	PriceFrom $415	Free Cancellation	Rating 7.0 3,007 reviews	Search Iberia flights
SWISS	PriceFrom $416	Free Cancellation	Rating 7.5 1,779 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $428	Free Cancellation	Rating 7.4 1,564 reviews	Search Scandinavian Airlines flights
Air France	PriceFrom $458	Free Cancellation	Rating 7.4 1,484 reviews	Search Air France flights
Delta	PriceFrom $481	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
Aer Lingus	PriceFrom $506	Free Cancellation	Rating 7.2 1,365 reviews	Search Aer Lingus flights
KLM	PriceFrom $512	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights

SWISS Flights From Chicago to Rome
SWISS operates around 7 flights from Chicago to Rome every week. The average price of these flights found in the last 72 hours has been $714, but momondo users have found SWISS deals from Chicago to Rome from as low as $416 round-trip. SWISS has been scored 7.5/10 in 1,779 reviews.
United Airlines Flights From Chicago to Rome
The best United Airlines deal for Chicago to Rome flight tickets found on momondo in the last 72 hours was $545, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $898 round-trip. United Airlines operates 7 flights out of Chicago into Rome in an average week, so prices vary by time and availability. 9,007 United Airlines reviews by users on momondo have scored the airline at 7.4/10.

Fiumicino

Civitavecchia

Cassino

Pienza

Ponza

Montepulciano

Gaeta

Tivoli

Sperlonga

Orvieto

Ciampino

Cortona

Terracina

Ascoli Piceno

Santa Marinella

Grosseto

Chianciano Terme

Sabaudia

Saturnia

Foligno

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Rome for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Rome.

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

Price alerts on flights to Rome from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Chicago to Rome from $206

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Rome departing on 12/9. 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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Scandinavian Airlines flights from Chicago to Rome

Our best Scandinavian Airlines deals on Chicago to Rome flight tickets

Icelandair flights from Chicago to Rome

Our best Icelandair deals on Chicago to Rome flight tickets

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How to get the cheapest flight ticket from Chicago 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

What is the typical price of a round-trip flight between Chicago and 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 time of day to depart on your flight to Rome?

What is the cheapest Chicago to Rome flight route?

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

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

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

There are 3 cabin classes available to choose from on Chicago 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 Chicago to Rome flights?

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

How have Chicago to Rome flight prices changed over time?

As of November 2025, prices for Chicago to Rome flights are approximately 16% more expensive when compared to flights at the same time last year.

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

Scandinavian Airlines is the most popular carrier operating from Chicago to Rome

What airlines fly to Rome?

Which airport is the most popular layover for flights between Chicago and Rome?

Reykjavik (KEF) was the most common stop: 25% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago to Rome?

Flights via Lisbon (LIS) offer the lowest average round-trip price of $464.

Which layover airport has the shortest travel time from Chicago to Rome?

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 11h 03m.

Which layover airport has the shortest connection time from Chicago to Rome?

Munich (MUC) has the shortest average layover time for this route: 0h 53m.

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

The number of flights available between Chicago and Rome is 6 per day as of November 2025. The most frequent departure time is 3:00PM, with 100% of daily flights leaving in the afternoon.

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

42 flights are operational weekly from Chicago to Rome as of November 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Chicago to Rome

Cheap Chicago to Rome (CHI to ROM) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Rome

How far is Chicago to Rome by plane?

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

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

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

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

What is the most popular plane model from Chicago to Rome?

What is the most popular airline from Chicago to Rome?

Best airlines flying from Chicago to Rome

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

SWISS Flights From Chicago to Rome

United Airlines Flights From Chicago to Rome

Traveling to a place near Rome?

Why use momondo?

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

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

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

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

An easier way to manage your Rome 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.