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Cheap flights from Rome Ciampino Airport to Chicago from $331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome Ciampino Airport to Chicago departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Rome Ciampino Airport to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:40 am - 6:15 pm
CIA
-
ORD
18h 35m
3 stops
Multiple Airlines Logo
7:25 pm - 8:20 pm
ORD
-
CIA
17h 55m
2 stops
$738Multiple Airlines
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
6:40 am - 6:15 pm
CIA
-
ORD
18h 35m
3 stops
Multiple Airlines Logo
7:25 pm - 8:20 pm
ORD
-
CIA
17h 55m
2 stops
$742Multiple Airlines
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
1:45 pm - 2:45 pm
CIA
-
ORD
32h 00m
3 stops
Multiple Airlines Logo
7:15 am - 8:35 pm
ORD
-
CIA
31h 20m
3 stops
$755Multiple Airlines
Sat, Mar 7 - Wed, Mar 11
Multiple Airlines Logo
6:40 am - 6:15 pm
CIA
-
ORD
18h 35m
3 stops
Multiple Airlines Logo
8:45 am - 8:20 pm
ORD
-
CIA
28h 35m
3 stops
$756Multiple Airlines
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
6:15 am - 6:15 pm
CIA
-
ORD
43h 00m
3 stops
Multiple Airlines Logo
6:30 pm - 8:00 pm
ORD
-
CIA
18h 30m
2 stops
$761Multiple Airlines
Sat, May 16 - Sun, Nov 15
Multiple Airlines Logo
12:00 pm - 7:55 pm
CIA
-
ORD
14h 55m
1 stop
Multiple Airlines Logo
10:55 pm - 9:40 pm
ORD
-
CIA
16h 45m
2 stops
$765Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
6:05 am - 9:15 pm
CIA
-
ORD
46h 10m
3 stops
Multiple Airlines Logo
2:20 pm - 8:30 pm
ORD
-
CIA
23h 10m
2 stops
$773Multiple Airlines
Fri, Apr 24 - Thu, Apr 30
Multiple Airlines Logo
9:35 pm - 6:15 pm
CIA
-
ORD
27h 40m
3 stops
Multiple Airlines Logo
3:45 pm - 8:20 pm
ORD
-
CIA
21h 35m
2 stops
$776Multiple Airlines
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
9:35 pm - 6:15 pm
CIA
-
ORD
27h 40m
3 stops
Multiple Airlines Logo
8:45 am - 8:20 pm
ORD
-
CIA
28h 35m
3 stops
$783Multiple Airlines
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
6:35 am - 11:50 am
CIA
-
ORD
36h 15m
1 stop
Multiple Airlines Logo
9:40 pm - 8:35 pm
ORD
-
CIA
15h 55m
2 stops
$784Multiple Airlines
Wed, Jul 15 - Wed, Aug 5

momondo Fare Finder

 
Customize your flight search to find flights from Rome Ciampino Airport to Chicago 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Rome Ciampino Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Mon 4/27

6:40 am-6:15 pm

3 stops18h 35m

Chicago O'Hare Intl

Tue 5/5

7:25 pm-8:20 pm

2 stops17h 55m

$738

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Mon 4/27

6:40 am-6:15 pm

3 stops18h 35m

Chicago O'Hare Intl

Tue 5/5

7:25 pm-8:20 pm

2 stops17h 55m

$742

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Sat 3/7

1:45 pm-2:45 pm

3 stops32h 00m

Chicago O'Hare Intl

Wed 3/11

7:15 am-8:35 pm

3 stops31h 20m

$755

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Mon 4/27

6:40 am-6:15 pm

3 stops18h 35m

Chicago O'Hare Intl

Tue 5/5

8:45 am-8:20 pm

3 stops28h 35m

$756

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Sat 5/16

6:15 am-6:15 pm

3 stops43h 00m

Chicago O'Hare Intl

Sun 11/15

6:30 pm-8:00 pm

2 stops18h 30m

$761

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Mon 3/2

12:00 pm-7:55 pm

1 stop14h 55m

Chicago O'Hare Intl

Mon 3/9

10:55 pm-9:40 pm

2 stops16h 45m

$765

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Fri 4/24

6:05 am-9:15 pm

3 stops46h 10m

Chicago O'Hare Intl

Thu 4/30

2:20 pm-8:30 pm

2 stops23h 10m

$773

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Mon 4/27

9:35 pm-6:15 pm

3 stops27h 40m

Chicago O'Hare Intl

Tue 5/5

3:45 pm-8:20 pm

2 stops21h 35m

$776

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Mon 4/27

9:35 pm-6:15 pm

3 stops27h 40m

Chicago O'Hare Intl

Tue 5/5

8:45 am-8:20 pm

3 stops28h 35m

$783

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Wed 7/15

6:35 am-11:50 am

1 stop36h 15m

Chicago O'Hare Intl

Wed 8/5

9:40 pm-8:35 pm

2 stops15h 55m

$784

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Rome Ciampino Airport to Chicago

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 cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $725. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Rome Ciampino Airport to Chicago for around $879.

When to book flights from Rome Ciampino Airport to Chicago

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

Cheap Rome Ciampino Airport to Chicago (CIA to CHI) flight deals and tips

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

Fastest flight time

15h 25m

Direct flights

None
The fastest flight from Rome Ciampino Airport to Chicago takes 15h 25m
There are no direct flights from Rome Ciampino Airport to Chicago. There are no popular flight routes from Rome Ciampino Airport to Chicago.
Search flight deals

  • How far is Rome Ciampino to Chicago by plane?

    Rome Ciampino and Chicago are 4814.7 mi apart from one another. 15h 25m is a normal flight duration for this route.

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

    Prices for flights from Rome Ciampino Airport to Chicago were last updated today.

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

    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 Rome Ciampino Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

Finding the right flight to Chicago from Rome is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Rome to Chicago flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Rome and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Rome to Chicago 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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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport