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Cheap flights from Rome Ciampino Airport to Chicago from $334

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 1/23. 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
9:55 pm - 2:45 pm
CIA
-
ORD
47h 50m3 stops
Multiple Airlines Logo
6:30 pm - 8:00 pm
ORD
-
CIA
18h 30m2 stops
$686Multiple Airlines
週五, 1月 16 - 週日, 2月 1
Multiple Airlines Logo
4:00 pm - 2:45 pm
CIA
-
ORD
29h 45m3 stops
Multiple Airlines Logo
6:30 pm - 8:30 pm
ORD
-
CIA
19h 00m2 stops
$747Multiple Airlines
週六, 1月 24 - 週一, 2月 2
Multiple Airlines Logo
9:20 pm - 5:20 pm
CIA
-
ORD
27h 00m3 stops
Multiple Airlines Logo
7:30 pm - 8:00 pm
ORD
-
CIA
18h 30m2 stops
$751Multiple Airlines
週五, 2月 20 - 週日, 3月 8
Multiple Airlines Logo
2:05 pm - 2:45 pm
CIA
-
ORD
31h 40m3 stops
Multiple Airlines Logo
6:30 pm - 8:55 pm
ORD
-
CIA
19h 25m2 stops
$757Multiple Airlines
週六, 1月 24 - 週六, 1月 31
Multiple Airlines Logo
2:40 pm - 5:20 pm
CIA
-
ORD
33h 40m3 stops
Multiple Airlines Logo
7:30 pm - 7:55 pm
ORD
-
CIA
18h 25m3 stops
$766Multiple Airlines
週六, 2月 28 - 週一, 3月 9
Multiple Airlines Logo
1:20 pm - 5:50 pm
CIA
-
ORD
35h 30m3 stops
Multiple Airlines Logo
7:25 pm - 8:20 pm
ORD
-
CIA
17h 55m2 stops
$774Multiple Airlines
週二, 3月 31 - 週二, 4月 14
Multiple Airlines Logo
2:05 pm - 2:45 pm
CIA
-
ORD
31h 40m3 stops
Multiple Airlines Logo
6:30 pm - 9:10 pm
ORD
-
CIA
19h 40m3 stops
$787Multiple Airlines
週六, 1月 24 - 週日, 2月 1
Multiple Airlines Logo
2:40 pm - 5:20 pm
CIA
-
ORD
33h 40m3 stops
Multiple Airlines Logo
5:25 pm - 8:30 pm
ORD
-
CIA
21h 05m2 stops
$791Multiple Airlines
週六, 2月 28 - 週一, 3月 9
Multiple Airlines Logo
9:40 pm - 7:15 pm
CIA
-
ORD
28h 35m3 stops
Multiple Airlines Logo
7:30 pm - 8:30 pm
ORD
-
CIA
19h 00m2 stops
$799Multiple Airlines
週六, 2月 21 - 週一, 3月 9
Multiple Airlines Logo
12:00 pm - 2:45 pm
CIA
-
ORD
33h 45m3 stops
Multiple Airlines Logo
6:30 pm - 8:50 pm
ORD
-
CIA
19h 20m3 stops
$809Multiple Airlines
週六, 1月 24 - 週六, 1月 31

momondo Fare Finder

 
Customize your flight search to find flights from Rome Ciampino Airport to Chicago O'Hare Intl Airport 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 1月 1, 2026.
Use the filters below to find and compare flights from Rome Ciampino Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週五 1/16

9:55 pm-2:45 pm

3 stops47h 50m

Chicago O'Hare Intl

週日 2/1

6:30 pm-8:00 pm

2 stops18h 30m

$686

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週六 1/24

4:00 pm-2:45 pm

3 stops29h 45m

Chicago O'Hare Intl

週一 2/2

6:30 pm-8:30 pm

2 stops19h 00m

$747

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週五 2/20

9:20 pm-5:20 pm

3 stops27h 00m

Chicago O'Hare Intl

週日 3/8

7:30 pm-8:00 pm

2 stops18h 30m

$751

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週六 1/24

2:05 pm-2:45 pm

3 stops31h 40m

Chicago O'Hare Intl

週六 1/31

6:30 pm-8:55 pm

2 stops19h 25m

$757

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週六 2/28

2:40 pm-5:20 pm

3 stops33h 40m

Chicago O'Hare Intl

週一 3/9

7:30 pm-7:55 pm

3 stops18h 25m

$766

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週二 3/31

1:20 pm-5:50 pm

3 stops35h 30m

Chicago O'Hare Intl

週二 4/14

7:25 pm-8:20 pm

2 stops17h 55m

$774

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週六 1/24

2:05 pm-2:45 pm

3 stops31h 40m

Chicago O'Hare Intl

週日 2/1

6:30 pm-9:10 pm

3 stops19h 40m

$787

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週六 2/28

2:40 pm-5:20 pm

3 stops33h 40m

Chicago O'Hare Intl

週一 3/9

5:25 pm-8:30 pm

2 stops21h 05m

$791

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週六 2/21

9:40 pm-7:15 pm

3 stops28h 35m

Chicago O'Hare Intl

週一 3/9

7:30 pm-8:30 pm

2 stops19h 00m

$799

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

週六 1/24

12:00 pm-2:45 pm

3 stops33h 45m

Chicago O'Hare Intl

週六 1/31

6:30 pm-8:50 pm

3 stops19h 20m

$809

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 O'Hare Intl 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

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $729. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Rome Ciampino Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $875.

When to book flights from Rome Ciampino Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rome Ciampino Airport to Chicago O'Hare Intl Airport 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 O'Hare Intl Airport (CIA to ORD) flight deals and tips

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

Fastest flight time

15h 25m

Direct flights

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

  • How far is Rome Ciampino to Chicago O'Hare Intl by plane?

    There are 4821.3 mi between Rome Ciampino and Chicago O'Hare Intl. 15h 25m is a normal flight duration for this route.

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

    Prices for flights from Rome Ciampino Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Rome Ciampino Airport to Chicago O'Hare Intl Airport?

    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 O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Janesville
Tinley Park
Elgin
Aurora
South Holland

Why use momondo?

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

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 Chicago from Rome.

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

Yes. momondo enables you to select and highlight flights to Chicago from Rome with this policy.

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

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 Rome to Chicago.

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

Yes momondo offers price alerts on flights to Chicago from Rome. 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.

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週六 1/31
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