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Cheap flights from Chicago to Rome from $251

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 2/24. 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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Find the cheapest flights from Chicago to Rome

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Rome that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Rome.

Cheap last minute flights

Planning a quick getaway from Chicago to Rome? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Rome, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Rome

Find recent round-trip train or bus tickets from Chicago to Rome.

All round-trip flight deals to Rome

The cheapest plane tickets to Rome found on KAYAK recently.
7:15 pm - 6:45 pmORD-FCO
16h 30m1 stop
7:35 pm - 4:10 pmFCO-ORD
27h 35m1 stop
$430Scandinavian Airlines
Find Deal
Tue, Apr 1 - Wed, Apr 30
7:15 pm - 6:45 pmORD-FCO
16h 30m1 stop
7:35 pm - 4:10 pmFCO-ORD
27h 35m1 stop
$431Scandinavian Airlines
Find Deal
Sun, Apr 6 - Mon, Apr 14
8:25 pm - 6:45 pmORD-FCO
39h 20m1 stop
7:35 pm - 3:30 pmFCO-ORD
26h 55m1 stop
$469TAP AIR PORTUGAL
Find Deal
Sun, Jan 12 - Tue, Jan 21
8:25 pm - 12:25 amORD-FCO
21h 00m1 stop
7:35 pm - 3:30 pmFCO-ORD
26h 55m1 stop
$474TAP AIR PORTUGAL
Find Deal
Sun, Jan 12 - Tue, Jan 21
10:05 am - 11:45 amORD-FCO
18h 40m1 stop
10:15 am - 9:28 pmFCO-ORD
18h 13m1 stop
$518ITA Airways
Find Deal
Tue, Jan 21 - Fri, Jan 31
10:05 am - 7:05 amORD-FCO
14h 00m1 stop
10:15 am - 9:28 pmFCO-ORD
18h 13m1 stop
$539ITA Airways
Find Deal
Tue, Jan 21 - Fri, Jan 31
11:35 am - 11:30 amORD-FCO
16h 55m1 stop
12:15 pm - 2:24 pmFCO-ORD
33h 09m2 stops
$543United Airlines
Find Deal
Sun, Jan 12 - Fri, Jan 24
10:45 pm - 4:45 pmORD-FCO
12h 00m1 stop
11:05 am - 2:30 pmFCO-ORD
10h 25mnonstop
$558British Airways
Find Deal
Tue, Mar 25 - Tue, Apr 1
2:05 pm - 10:00 amORD-FCO
12h 55m1 stop
9:45 am - 2:05 pmFCO-ORD
10h 20mnonstop
$560United Airlines
Find Deal
Tue, Mar 4 - Tue, Mar 11
9:45 pm - 4:45 pmORD-FCO
12h 00m1 stop
8:45 pm - 1:55 pmFCO-ORD
24h 10m1 stop
$583British Airways
Find Deal
Wed, Jan 22 - Mon, Jan 27
5:15 am - 11:50 amORD-FCO
47h 35m2 stops
Mon, Feb 24
5:50 am - 8:40 amORD-FCO
43h 50m2 stops
Mon, Jan 20
7:05 am - 7:05 amORD-FCO
17h 00m1 stop
$339ITA Airways
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Wed, Jan 22
11:35 am - 11:30 amORD-FCO
16h 55m1 stop
$348United Airlines
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Sun, Jan 19
10:05 am - 7:05 amORD-FCO
14h 00m1 stop
$382ITA Airways
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Tue, Feb 4
8:25 pm - 3:50 pmORD-FCO
12h 25m1 stop
$393TAP AIR PORTUGAL
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Sun, Feb 23
8:25 pm - 3:50 pmORD-FCO
12h 25m1 stop
$403TAP AIR PORTUGAL
Find Deal
Sun, Feb 23
10:45 pm - 10:00 pmORD-FCO
17h 15m1 stop
$411British Airways
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Wed, Mar 19
11:17 am - 10:55 amORD-FCO
16h 38m2 stops
$517United Airlines
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Mon, May 5
5:31 pm - 11:50 pmORD-FCO
24h 19m2 stops
$557British Airways
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Fri, Mar 21
4:55 pm - 9:00 amORD-FCO
33h 05m1 stop
7:30 am - 2:30 pmFCO-ORD
14h 00m1 stop
$618Iberia
Find Deal
Mon, Dec 23 - Sat, Jan 18
4:55 pm - 9:00 amORD-FCO
33h 05m1 stop
7:30 am - 2:30 pmFCO-ORD
14h 00m1 stop
Mon, Dec 23 - Sat, Jan 18
4:55 pm - 9:00 amORD-FCO
33h 05m1 stop
7:30 am - 8:04 pmFCO-ORD
19h 34m2 stops
$648Iberia
Find Deal
Mon, Dec 23 - Sun, Jan 19
4:55 pm - 9:00 amORD-FCO
33h 05m1 stop
7:50 am - 5:00 pmFCO-ORD
16h 10m1 stop
$662British Airways
Find Deal
Mon, Dec 23 - Sun, Jan 19
9:45 pm - 4:45 pmORD-FCO
12h 00m1 stop
7:35 am - 7:50 pmFCO-ORD
19h 15m2 stops
$799British Airways
Find Deal
Tue, Dec 24 - Thu, Jan 9
9:10 pm - 8:45 amORD-FCO
28h 35m2 stops
1:35 pm - 5:00 pmFCO-ORD
34h 25m2 stops
$813United Airlines
Find Deal
Tue, Dec 24 - Thu, Jan 9
6:30 pm - 8:50 amORD-FCO
31h 20m1 stop
7:05 am - 5:00 pmFCO-ORD
16h 55m2 stops
$823United Airlines
Find Deal
Fri, Dec 27 - Fri, Jan 10
6:30 pm - 10:40 pmORD-FCO
21h 10m1 stop
7:45 pm - 1:40 pmFCO-ORD
24h 55m2 stops
$921Lufthansa
Find Deal
Thu, Dec 26 - Sun, Jan 12
5:55 pm - 8:50 amORD-FCO
31h 55m2 stops
7:45 pm - 1:40 pmFCO-ORD
24h 55m2 stops
$959Lufthansa
Find Deal
Thu, Dec 26 - Sun, Jan 12
8:20 pm - 3:55 pmORD-FCO
12h 35m1 stop
7:35 pm - 3:30 pmFCO-ORD
26h 55m1 stop
$1,257TAP AIR PORTUGAL
Find Deal
Fri, Dec 27 - Sat, Dec 28
5:05 pm - 9:15 amORD-FCO
9h 10mnonstop
11:05 am - 2:30 pmFCO-ORD
10h 25mnonstop
$533Iberia
Find Deal
Sun, Mar 30 - Tue, Apr 8
5:05 pm - 9:15 amORD-FCO
9h 10mnonstop
11:05 am - 2:30 pmFCO-ORD
10h 25mnonstop
$545Finnair
Find Deal
Sun, Mar 30 - Wed, Apr 9
5:05 pm - 9:15 amORD-FCO
9h 10mnonstop
11:05 am - 2:30 pmFCO-ORD
10h 25mnonstop
$581Iberia
Find Deal
Sun, Mar 30 - Mon, Apr 7
3:00 pm - 7:25 amORD-FCO
9h 25mnonstop
9:25 am - 1:10 pmFCO-ORD
10h 45mnonstop
$621ITA Airways
Find Deal
Wed, May 7 - Wed, May 14
3:00 pm - 7:25 amORD-FCO
9h 25mnonstop
9:25 am - 1:10 pmFCO-ORD
10h 45mnonstop
$624ITA Airways
Find Deal
Wed, May 7 - Wed, May 14
3:35 pm - 7:55 amORD-FCO
9h 20mnonstop
9:45 am - 1:00 pmFCO-ORD
10h 15mnonstop
$716United Airlines
Find Deal
Wed, Apr 9 - Wed, Apr 30
3:35 pm - 7:55 amORD-FCO
9h 20mnonstop
9:45 am - 1:00 pmFCO-ORD
10h 15mnonstop
$773United Airlines
Find Deal
Sun, Apr 20 - Fri, May 2
3:35 pm - 7:55 amORD-FCO
9h 20mnonstop
9:45 am - 1:00 pmFCO-ORD
10h 15mnonstop
$1,080Lufthansa
Find Deal
Mon, Apr 21 - Thu, May 1
3:35 pm - 6:55 amORD-FCO
9h 20mnonstop
9:45 am - 1:00 pmFCO-ORD
10h 15mnonstop
$1,134Lufthansa
Find Deal
Sat, Mar 29 - Wed, Apr 9
5:05 pm - 9:15 amORD-FCO
9h 10mnonstop
11:05 am - 2:30 pmFCO-ORD
10h 25mnonstop
$1,147British Airways
Find Deal
Sun, Apr 27 - Tue, May 6

Scandinavian Airlines flights from Chicago to Rome

Our best Scandinavian Airlines deals on Chicago to Rome flight tickets
Scandinavian Airlines
Apr 1
ORD7:15 pmChicago O'Hare Intl
16h 30m
1 stop
FCO6:45 pmRome Fiumicino
Apr 30
FCO7:35 pmRome Fiumicino
27h 35m
1 stop
ORD4:10 pmChicago O'Hare Intl
Scandinavian Airlines
Apr 6
ORD7:15 pmChicago O'Hare Intl
16h 30m
1 stop
FCO6:45 pmRome Fiumicino
Apr 14
FCO7:35 pmRome Fiumicino
27h 35m
1 stop
ORD4:10 pmChicago O'Hare Intl
Scandinavian Airlines
Apr 28
ORD7:15 pmChicago O'Hare Intl
16h 30m
1 stop
FCO6:45 pmRome Fiumicino
May 7
FCO11:55 amRome Fiumicino
35h 15m
1 stop
ORD4:10 pmChicago O'Hare Intl

Iberia flights from Chicago to Rome

Our best Iberia deals on Chicago to Rome flight tickets
Iberia
Apr 1
ORD11:21 amChicago O'Hare Intl
12h 44m
1 stop
FCO7:05 amRome Fiumicino
Apr 8
FCO11:05 amRome Fiumicino
10h 25m
ORD2:30 pmChicago O'Hare Intl
Iberia
Mar 4
ORD4:45 pmChicago O'Hare Intl
15h 45m
1 stop
FCO3:30 pmRome Fiumicino
Mar 12
FCO7:30 amRome Fiumicino
14h 00m
1 stop
ORD3:30 pmChicago O'Hare Intl
Iberia
Dec 23
ORD4:55 pmChicago O'Hare Intl
33h 05m
1 stop
FCO9:00 amRome Fiumicino
Jan 18
FCO7:30 amRome Fiumicino
14h 00m
1 stop
ORD2:30 pmChicago O'Hare Intl

See travel insights to Rome from

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?

The cheapest month to fly to Rome from Chicago is in January. Flight prices, which tend to average around $566, 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 January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $572.

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 $782. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Rome on Saturday is $901.

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 $872. 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?

The ideal time to book your flight to Rome is 46 days in advance when prices tend to average $805. Keep in mind that you might be able to find cheaper flights to Rome at any time. In fact, our users found flights for as low as $618 in the past 72 hours.

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?

You could potentially save up to 37% on your flight if you consider stops on a Chicago to Rome flight.

How have Chicago to Rome flight prices changed over time?

As of December 2024, prices for Chicago to Rome flights are approximately 18% 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

$251

Fastest flight time

9h 00m

Direct flights

Every day

Airports in Rome

2 airports
The best one-way flight to Rome from Chicago in the past 72 hours is $251. The best round-trip flight deal from Chicago to Rome found on momondo in the last 72 hours is $430.
The fastest flight from Chicago to Rome takes 9h 00m
Direct flights go from Chicago to Rome every day.
There are 2 airports near Rome: Rome Fiumicino (FCO), Rome Ciampino (CIA)

  • 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 9h 10m.

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $370Free CancellationRating
7.1
508 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom $384Free CancellationRating
7.1
1,880 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $432Free CancellationRating
7.3
1,314 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $506Free CancellationRating
7.1
1,075 reviews
Search Aer Lingus flights
Air CanadaPriceFrom $506Free CancellationRating
7.0
8,413 reviews
Search Air Canada flights
LufthansaPriceFrom $509Free CancellationRating
6.8
7,080 reviews
Search Lufthansa flights
SWISSPriceFrom $534Free CancellationRating
7.5
1,605 reviews
Search SWISS flights
United AirlinesPriceFrom $535Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
British AirwaysPriceFrom $538Free CancellationRating
6.6
6,815 reviews
Search British Airways flights
KLMPriceFrom $539Free CancellationRating
7.8
1,342 reviews
Search KLM flights

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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Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome