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O'Hare Intl

$523+ Cheap flights from Ciampino (CIA) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
CIA — ORD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Ciampino to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ciampino (CIA) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$863
(Mytrip)

One-way from

$523
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$644
From Rome Ciampino to Chicago O'Hare Intl
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One-way flight from Rome Ciampino to Chicago O'Hare Intl
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Highest demand for flights based on searches. 6% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ciampino to O'Hare Intl

Cheapest flights from Ciampino to O'Hare Intl
Explore the most affordable flight options available from Ciampino to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:55 amCIA - ORD
2 stops18h 20mMultiple Airlines
Sun 10/54:20 pmORD - CIA
2 stops17h 15mMultiple Airlines
Deal found 9/10$842
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:20 amCIA - ORD
2 stops34h 35mMultiple Airlines
Fri 9/264:20 pmORD - CIA
2 stops21h 30mMultiple Airlines
Deal found 9/10$852
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:20 pmCIA - ORD
3 stops34h 40mMultiple Airlines
Sat 11/15:30 pmORD - CIA
2 stops20h 15mMultiple Airlines
Deal found 9/10$863
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:30 pmCIA - ORD
2 stops23h 30mMultiple Airlines
Fri 10/173:45 pmORD - CIA
2 stops23h 00mMultiple Airlines
Deal found 9/10$894
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:30 amCIA - ORD
1 stop15h 40mMultiple Airlines
Thu 10/165:10 pmORD - CIA
1 stop15h 50mMultiple Airlines
Deal found 9/11$917
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2610:30 amCIA - ORD
2 stops16h 30mMultiple Airlines
Sun 11/29:55 pmORD - CIA
1 stop16h 05mMultiple Airlines
Deal found 9/11$926
This Booking.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:05 amCIA - ORD
2 stops19h 55mMultiple Airlines
Tue 9/309:15 pmORD - CIA
2 stops17h 10mMultiple Airlines
Deal found 9/10$927
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:30 amCIA - ORD
2 stops35h 35mMultiple Airlines
Wed 10/15:10 pmORD - CIA
2 stops16h 55mMultiple Airlines
Deal found 9/11$951
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:15 pmCIA - ORD
2 stops23h 55mMultiple Airlines
Sat 10/184:15 pmORD - CIA
2 stops22h 15mMultiple Airlines
Deal found 9/11$958
This Booking.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:15 amCIA - ORD
2 stops20h 25mMultiple Airlines
Wed 10/159:40 pmORD - CIA
2 stops16h 00mMultiple Airlines
Deal found 9/11$1,003

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ciampino to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
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

Ciampino

Fly to

O'Hare Intl

Route

Depart

Return

Price

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Sat 10/25

12:20 pm-4:00 pm

3 stops34h 40m

Chicago O'Hare Intl

Sat 11/1

5:30 pm-7:45 pm

2 stops20h 15m

$863

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Mon 10/13

9:30 pm-2:00 pm

2 stops23h 30m

Chicago O'Hare Intl

Fri 10/17

3:45 pm-9:45 pm

2 stops23h 00m

$894

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Fri 9/26

6:05 am-7:00 pm

2 stops19h 55m

Chicago O'Hare Intl

Tue 9/30

9:15 pm-9:25 pm

2 stops17h 10m

$927

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Sat 9/27

7:30 am-12:05 pm

2 stops35h 35m

Chicago O'Hare Intl

Wed 10/1

5:10 pm-5:05 pm

2 stops16h 55m

$951

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Wed 10/8

6:15 am-7:40 pm

2 stops20h 25m

Chicago O'Hare Intl

Wed 10/15

9:40 pm-8:40 pm

2 stops16h 00m

$1,003

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 11/13

6:15 am-3:15 pm

2 stops40h 00m

Chicago O'Hare Intl

Sun 11/16

9:55 pm-9:00 pm

1 stop16h 05m

$1,133

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 11/20

6:15 am-3:15 pm

2 stops40h 00m

Chicago O'Hare Intl

Sun 11/23

9:55 pm-9:00 pm

1 stop16h 05m

$1,166

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Sun 12/28

10:30 am-8:00 pm

2 stops16h 30m

Chicago O'Hare Intl

Sun 1/4

9:55 pm-9:00 pm

1 stop16h 05m

$1,206

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Tue 10/21

6:00 am-7:00 pm

2 stops20h 00m

Chicago O'Hare Intl

Tue 11/4

3:50 pm-12:55 pm

2 stops14h 05m

$1,243

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Mon 10/13

1:25 pm-2:25 pm

3 stops56h 00m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 17 results
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Best time to book a flight from Ciampino to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Ciampino with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Ciampino to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Ciampino to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Ciampino to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ciampino to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ciampino to O'Hare Intl.

  • Can I find deals for business class flights from Ciampino to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Ciampino to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rome Ciampino Airport to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Rome Ciampino Airport to Chicago O'Hare Intl Airport (average of $245). Flying from Rome Ciampino Airport to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Gurnee
Hoffman Estates
Des Plaines
Elgin
Arlington Heights
Beloit
Racine
Rockford
Orland Park
Oak Brook
Downers Grove
Naperville
Elk Grove Village
Evanston
Merrillville
Bridgeview
Warrenville

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