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Cheap flights from Chicago to Rome from $244

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 3/1. 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 Chicago to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:55 pm - 7:25 pm
ORD
-
CIA
14h 30m
2 stops
Multiple Airlines Logo
6:25 am - 9:00 pm
CIA
-
ORD
20h 35m
2 stops
$606Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
3:35 pm - 9:40 pm
ORD
-
CIA
24h 05m
3 stops
Multiple Airlines Logo
9:00 am - 1:20 pm
CIA
-
ORD
35h 20m
2 stops
$616Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Multiple Airlines Logo
6:30 pm - 8:00 pm
ORD
-
CIA
18h 30m
2 stops
Multiple Airlines Logo
8:05 am - 6:20 pm
CIA
-
ORD
16h 15m
2 stops
$620Multiple Airlines
Sun, Mar 1 - Tue, Mar 10
Multiple Airlines Logo
11:50 am - 4:00 pm
ORD
-
CIA
21h 10m
2 stops
Multiple Airlines Logo
10:10 am - 11:05 am
CIA
-
ORD
30h 55m
2 stops
$630Multiple Airlines
Sun, Feb 22 - Tue, Mar 10
Multiple Airlines Logo
9:50 pm - 9:45 pm
ORD
-
CIA
16h 55m
2 stops
Multiple Airlines Logo
6:25 am - 7:25 pm
CIA
-
ORD
19h 00m
2 stops
$632Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
8:40 am - 6:45 pm
ORD
-
CIA
27h 05m
3 stops
Multiple Airlines Logo
9:00 am - 1:20 pm
CIA
-
ORD
35h 20m
2 stops
$634Multiple Airlines
Sun, Mar 29 - Mon, Apr 6
Multiple Airlines Logo
2:20 pm - 9:10 pm
ORD
-
CIA
23h 50m
2 stops
Multiple Airlines Logo
6:35 pm - 12:55 pm
CIA
-
ORD
25h 20m
2 stops
$653Multiple Airlines
Sun, Apr 26 - Sun, May 10
Multiple Airlines Logo
7:20 pm - 9:00 pm
ORD
-
CIA
18h 40m
2 stops
Multiple Airlines Logo
6:15 am - 5:45 pm
CIA
-
ORD
17h 30m
2 stops
$655Multiple Airlines
Wed, Mar 4 - Thu, Mar 12
Multiple Airlines Logo
7:25 pm - 8:20 pm
ORD
-
CIA
17h 55m
2 stops
Multiple Airlines Logo
6:05 am - 9:15 pm
CIA
-
ORD
46h 10m
3 stops
$661Multiple Airlines
Tue, Apr 14 - Fri, Apr 24
Multiple Airlines Logo
10:00 am - 7:00 pm
ORD
-
CIA
26h 00m
3 stops
Multiple Airlines Logo
8:05 am - 7:25 pm
CIA
-
ORD
17h 20m
2 stops
$665Multiple Airlines
Wed, Mar 4 - Wed, Mar 11

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Rome Ciampino 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 February 7, 2026.
Use the filters below to find and compare flights from Chicago to Rome Ciampino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Tue 3/17

10:55 pm-7:25 pm

2 stops14h 30m

Rome Ciampino

Tue 3/24

6:25 am-9:00 pm

2 stops20h 35m

$606

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Mon 3/23

3:35 pm-9:40 pm

3 stops24h 05m

Rome Ciampino

Mon 3/30

9:00 am-1:20 pm

2 stops35h 20m

$616

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Sun 3/1

6:30 pm-8:00 pm

2 stops18h 30m

Rome Ciampino

Tue 3/10

8:05 am-6:20 pm

2 stops16h 15m

$620

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Sun 2/22

11:50 am-4:00 pm

2 stops21h 10m

Rome Ciampino

Tue 3/10

10:10 am-11:05 am

2 stops30h 55m

$630

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Wed 3/4

9:50 pm-9:45 pm

2 stops16h 55m

Rome Ciampino

Wed 3/11

6:25 am-7:25 pm

2 stops19h 00m

$632

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Sun 3/29

8:40 am-6:45 pm

3 stops27h 05m

Rome Ciampino

Mon 4/6

9:00 am-1:20 pm

2 stops35h 20m

$634

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Sun 4/26

2:20 pm-9:10 pm

2 stops23h 50m

Rome Ciampino

Sun 5/10

6:35 pm-12:55 pm

2 stops25h 20m

$653

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Wed 3/4

7:20 pm-9:00 pm

2 stops18h 40m

Rome Ciampino

Thu 3/12

6:15 am-5:45 pm

2 stops17h 30m

$655

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Tue 4/14

7:25 pm-8:20 pm

2 stops17h 55m

Rome Ciampino

Fri 4/24

6:05 am-9:15 pm

3 stops46h 10m

$661

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Wed 3/4

10:00 am-7:00 pm

3 stops26h 00m

Rome Ciampino

Wed 3/11

8:05 am-7:25 pm

2 stops17h 20m

$665

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

When to book flights from Chicago to Rome Ciampino Airport

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

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

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

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from Chicago to Rome Ciampino Airport takes 14h 05m
There are no direct flights from Chicago to Rome Ciampino Airport. There are no popular flight routes from Chicago to Rome Ciampino Airport.
Search flight deals

  • How far is Chicago to Rome Ciampino by plane?

    A flight from Chicago to Rome Ciampino will travel around 4814.7 mi. Typically, this will take 14h 05m by plane in normal conditions.

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

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

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

  • What documentation or ID do you need to fly to Rome Ciampino Airport?

    The necessary travel and health documents for your Rome Ciampino Airport 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.

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

    Confirm your travel details to search for the latest offers for flights from Chicago to Rome Ciampino Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Cassino
Montepulciano
Pienza
Ponza
Tivoli
Sperlonga
Gaeta
Orvieto
Chianciano Terme
Cortona
Terracina
Ciampino
Saturnia
Santa Marinella
Grosseto
Sabaudia
Ascoli Piceno
Orbetello

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Rome. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Chicago to Rome flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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