Cheap flights from Rome Ciampino Airport to Illinois from $338

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 Illinois departing on 1/22. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 3:25 pm
CIA
-
ORD
40h 25m3 stops
Multiple Airlines Logo
6:30 pm - 8:55 pm
ORD
-
CIA
19h 25m2 stops
$645Multiple Airlines
Thu, Jan 15 - Sat, Jan 31
Multiple Airlines Logo
11:25 am - 3:25 pm
CIA
-
ORD
35h 00m3 stops
Multiple Airlines Logo
6:30 pm - 8:35 pm
ORD
-
CIA
19h 05m2 stops
$647Multiple Airlines
Thu, Jan 15 - Wed, Jan 28
Multiple Airlines Logo
6:00 am - 3:25 pm
CIA
-
ORD
40h 25m3 stops
Multiple Airlines Logo
6:30 pm - 9:45 pm
ORD
-
CIA
20h 15m3 stops
$677Multiple Airlines
Thu, Jan 15 - Sat, Jan 31
Multiple Airlines Logo
11:25 am - 3:25 pm
CIA
-
ORD
35h 00m3 stops
Multiple Airlines Logo
6:30 pm - 9:45 pm
ORD
-
CIA
20h 15m3 stops
$687Multiple Airlines
Thu, Jan 15 - Wed, Jan 28
Multiple Airlines Logo
10:45 am - 3:25 pm
CIA
-
ORD
35h 40m3 stops
Multiple Airlines Logo
6:30 pm - 9:55 pm
ORD
-
CIA
20h 25m3 stops
$693Multiple Airlines
Thu, Jan 15 - Thu, Jan 29
Multiple Airlines Logo
11:25 am - 3:25 pm
CIA
-
ORD
35h 00m3 stops
Multiple Airlines Logo
6:30 pm - 9:55 pm
ORD
-
CIA
20h 25m3 stops
$698Multiple Airlines
Thu, Jan 15 - Thu, Jan 29
Multiple Airlines Logo
11:25 am - 3:25 pm
CIA
-
ORD
35h 00m3 stops
Multiple Airlines Logo
6:30 pm - 8:00 pm
ORD
-
CIA
18h 30m3 stops
$701Multiple Airlines
Thu, Jan 15 - Thu, Jan 29
Multiple Airlines Logo
7:55 am - 3:25 pm
CIA
-
ORD
38h 30m3 stops
Multiple Airlines Logo
6:30 pm - 9:55 pm
ORD
-
CIA
20h 25m3 stops
$702Multiple Airlines
Thu, Jan 15 - Thu, Jan 29
Multiple Airlines Logo
1:55 pm - 3:25 pm
CIA
-
ORD
32h 30m3 stops
Multiple Airlines Logo
6:30 pm - 7:35 pm
ORD
-
CIA
18h 05m2 stops
$763Multiple Airlines
Thu, Jan 15 - Fri, Jan 30
Multiple Airlines Logo
7:00 am - 3:25 pm
CIA
-
ORD
39h 25m3 stops
Multiple Airlines Logo
6:30 pm - 8:50 pm
ORD
-
CIA
19h 20m3 stops
$782Multiple Airlines
Thu, Feb 5 - Thu, Feb 12

momondo Fare Finder

 
Customize your flight search to find flights from Rome Ciampino Airport to Illinois 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 December 23, 2025.
Use the filters below to find and compare flights from Rome Ciampino Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

6:00 am-3:25 pm

3 stops40h 25m

Chicago O'Hare Intl

Sat 1/31

6:30 pm-8:55 pm

2 stops19h 25m

$645

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

11:25 am-3:25 pm

3 stops35h 00m

Chicago O'Hare Intl

Wed 1/28

6:30 pm-8:35 pm

2 stops19h 05m

$647

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

6:00 am-3:25 pm

3 stops40h 25m

Chicago O'Hare Intl

Sat 1/31

6:30 pm-9:45 pm

3 stops20h 15m

$677

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

11:25 am-3:25 pm

3 stops35h 00m

Chicago O'Hare Intl

Wed 1/28

6:30 pm-9:45 pm

3 stops20h 15m

$687

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

10:45 am-3:25 pm

3 stops35h 40m

Chicago O'Hare Intl

Thu 1/29

6:30 pm-9:55 pm

3 stops20h 25m

$693

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

11:25 am-3:25 pm

3 stops35h 00m

Chicago O'Hare Intl

Thu 1/29

6:30 pm-9:55 pm

3 stops20h 25m

$698

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

11:25 am-3:25 pm

3 stops35h 00m

Chicago O'Hare Intl

Thu 1/29

6:30 pm-8:00 pm

3 stops18h 30m

$701

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

7:55 am-3:25 pm

3 stops38h 30m

Chicago O'Hare Intl

Thu 1/29

6:30 pm-9:55 pm

3 stops20h 25m

$702

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 1/15

1:55 pm-3:25 pm

3 stops32h 30m

Chicago O'Hare Intl

Fri 1/30

6:30 pm-7:35 pm

2 stops18h 05m

$763

RomeChicago

CIA - ORD

CIAORD

Rome Ciampino

Thu 2/5

7:00 am-3:25 pm

3 stops39h 25m

Chicago O'Hare Intl

Thu 2/12

6:30 pm-8:50 pm

3 stops19h 20m

$782

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Cheap Rome Ciampino Airport to Illinois flight deals and tips

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

Fastest flight time

15h 25m

Direct flights

None
The fastest flight from Rome Ciampino Airport to Illinois takes 15h 25m
There are no direct flights from Rome Ciampino Airport to Illinois. There are no popular flight routes from Rome Ciampino Airport to Illinois.
  • When did momondo last update prices for flights from Rome Ciampino Airport to Illinois?

    Prices for flights from Rome Ciampino Airport to Illinois are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rome Ciampino Airport to Illinois.

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

    The required travel and health documents for your Illinois 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 Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Rome Ciampino Airport to Illinois?

    Search flight deals from Rome Ciampino Airport to Illinois. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Rome Ciampino Airport to Illinois with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

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 Rome to Illinois for you.

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

Yes. All flights to Illinois from Rome on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Illinois from Rome. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Illinois from Rome 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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1 adult
Thu 1/22
Thu 1/29

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