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$478+ Cheap flights from O'Hare Intl (ORD) to Rome (ROM)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ROM
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
1 adult, Economy
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Find cheap flights from O'Hare Intl to Rome with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Rome are usually found in January or November, booked 15 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from O'Hare Intl to Rome

Cheapest flights from O'Hare Intl to Rome
Explore the most affordable flight options available from O'Hare Intl to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.

This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:10 pm
ORD
-
FCO
1 stop15h 15m
Turkish Airlines
Sun 9/208:00 pm
FCO
-
ORD
1 stop20h 40m
Turkish Airlines
Deal found 4/30$780
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:00 pm
ORD
-
FCO
Nonstop9h 10m
Finnair
Mon 8/2410:00 am
FCO
-
ORD
Nonstop10h 30m
Finnair
Deal found 4/30$782
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 pm
ORD
-
FCO
1 stop17h 55m
TAP AIR PORTUGAL
Sat 9/195:55 am
FCO
-
ORD
1 stop17h 10m
TAP AIR PORTUGAL
Deal found 4/30$783
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:10 pm
ORD
-
FCO
1 stop15h 35m
TAP AIR PORTUGAL
Sun 11/295:55 am
FCO
-
ORD
1 stop16h 35m
TAP AIR PORTUGAL
Deal found 4/30$784
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:15 pm
ORD
-
FCO
2 stops38h 25m
Scandinavian Airlines
Wed 9/169:40 am
FCO
-
ORD
2 stops19h 26m
Scandinavian Airlines
Deal found 4/30$785
This CrystalTravel deal was found by Cheapflights users on 4/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:15 pm
ORD
-
FCO
1 stop16h 20m
Scandinavian Airlines
Mon 9/288:40 pm
FCO
-
ORD
2 stops26h 30m
Scandinavian Airlines
Deal found 4/30$786
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:15 pm
ORD
-
FCO
2 stops17h 40m
Scandinavian Airlines
Sat 10/2410:15 pm
FCO
-
ORD
2 stops26h 30m
Scandinavian Airlines
Deal found 4/30$787
This KAYAK deal was found by Cheapflights users on 5/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:20 pm
ORD
-
FCO
1 stop32h 45m
Scandinavian Airlines
Wed 11/2511:55 am
FCO
-
ORD
1 stop35h 50m
Scandinavian Airlines
Deal found 5/1$788
This oojo deal was found by Cheapflights users on 5/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:49 pm
ORD
-
FCO
1 stop27h 16m
British Airways
Tue 8/2510:00 am
FCO
-
ORD
Nonstop10h 30m
British Airways
Deal found 5/1$789
This Scandinavian Airlines deal was found by Cheapflights users on 5/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:15 pm
ORD
-
FCO
2 stops17h 05m
Scandinavian Airlines
Fri 8/2812:15 pm
FCO
-
ORD
2 stops34h 55m
Scandinavian Airlines
Deal found 5/1$790
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:25 am
ORD
-
FCO
1 stop14h 55m
Turkish Airlines
Mon 10/193:35 pm
FCO
-
ORD
1 stop33h 40m
Turkish Airlines
Deal found 4/30$791
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:50 pm
ORD
-
FCO
Nonstop9h 05m
United Airlines
Fri 11/67:05 am
FCO
-
ORD
1 stop20h 00m
United Airlines
Deal found 4/30$792

Find flight deals from O'Hare Intl to Rome

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Rome (ROM). 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 May 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$780
(Kiwi.com)

One-way from

$478
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$950

Good round-trip deal

$891 or less

Good one-way deal

$516 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Rome (ROM) flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Rome (ROM) flights.
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From Chicago O'Hare Intl to Rome (ROM)
Search Deals
One-way flight from Chicago O'Hare Intl to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($178 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl to Rome (ROM).
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Rome (ROM).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Rome 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 May 5, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 6/8

10:05 am-10:05 am

1 stop17h 00m

Rome Fiumicino

Fri 6/26

6:30 am-2:15 pm

1 stop14h 45m

$928

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 6/22

2:15 pm-10:20 am

1 stop13h 05m

Rome Fiumicino

Thu 7/9

9:45 am-1:15 pm

Nonstop10h 30m

$932

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 6/1

5:41 pm-12:40 pm

1 stop11h 59m

Rome Fiumicino

Tue 6/16

6:30 am-6:29 pm

2 stops18h 59m

$938

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Mon 5/25

8:50 am-8:00 pm

2 stops28h 10m

Rome Ciampino

Tue 6/2

9:05 pm-1:05 pm

3 stops47h 00m

$948

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Sun 5/31

9:55 am-9:10 pm

3 stops28h 15m

Rome Ciampino

Tue 6/9

6:25 pm-4:59 pm

3 stops29h 34m

$950

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Thu 7/23

8:45 am-9:15 am

1 stop17h 30m

Rome Fiumicino

Sat 8/15

9:45 am-1:15 pm

Nonstop10h 30m

$957

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Tue 6/9

9:55 am-8:10 pm

3 stops27h 15m

Rome Ciampino

Mon 6/15

7:10 pm-12:55 pm

2 stops24h 45m

$966

ChicagoRome

ORD - CIA

ORDCIA

Chicago O'Hare Intl

Sun 6/28

1:20 pm-10:35 am

1 stop14h 15m

Rome Ciampino

Wed 8/19

4:00 pm-11:50 am

1 stop26h 50m

$976
Quickest round-trip

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 5/25

3:45 pm-7:55 am

Nonstop9h 10m

Rome Fiumicino

Sat 6/6

2:20 pm-8:05 pm

1 stop12h 45m

$997

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 7/1

2:15 pm-10:20 am

1 stop13h 05m

Rome Fiumicino

Sun 7/19

6:50 am-2:55 pm

1 stop15h 05m

$1,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/2

Showing 1-10 of 44 resultsSorted by cheapest first
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Compare providers for flights from O'Hare Intl to Rome

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Rome in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Rome flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Rome flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Rome flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Rome flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Rome flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Rome

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Rome?

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Rome, you should look to book at least 14 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Rome (average of $332). Flying from Chicago O'Hare Intl Airport to Rome in April is currently the most expensive (average of $4,437). 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.

What is the cheapest time of day to fly from ORD to ROM?

Find hourly flight availability from O'Hare Intl to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Rome as you normally would.

Weekly flight availability from Chicago O'Hare Intl Airport to Rome

Explore weekly flight availability from O'Hare Intl to Rome. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 5, 2026.

The most flights from ORD to ROM are scheduled on a Monday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Rome?

What’s the top layover airport for flights from Chicago O'Hare Intl Airport to Rome?

Share of 1-stop round-trip flights from Chicago O'Hare Intl Airport to Rome chosen by Cheapflights users in the past 12 months, using the same layover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 36% of 1-stop itineraries from Chicago O'Hare Intl Airport to Rome on Cheapflights.

What’s the cheapest layover airport for flights from Chicago O'Hare Intl Airport to Rome?

Average round-trip fare for 1-stop flights from Chicago O'Hare Intl Airport to Rome, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of $456.

What’s the fastest layover option from Chicago O'Hare Intl Airport to Rome?

Shortest average travel time for 1-stop one-way flights from Chicago O'Hare Intl Airport to Rome, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 12h 10m.

Which airport typically offers the quickest layover for flights from Chicago O'Hare Intl Airport to Rome?

Average layover duration for 1-stop one-way flights from Chicago O'Hare Intl Airport to Rome, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 05m.

How often are flights from Chicago to Rome delayed?

About 29% of weekly flights between Chicago and Rome have experienced delays in the past year, with the average delay time being 164 minutes.

What is the most punctual flight time for Chicago to Rome flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Rome flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 28% of flights being delayed.

The best insider tips for Chicago O'Hare Intl Airport to Rome flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Rome trip
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on ORD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Robert Schrader

Robert Schrader

Expert on FCO

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rome. Reviews last updated May 5, 2026.
Peruse reviews from past customers who have flown with United Airlines,American Airlines, andIcelandair from Chicago O'Hare Intl Airport to Rome to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,683 reviews
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,667 reviews
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Icelandair
7.0
Good
650 reviews
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
ITA Airways
6.7
Okay
1,202 reviews
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
British Airways
6.7
Okay
7,945 reviews
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

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

  • How long is the flight from Chicago O'Hare Intl Airport to Rome?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Rome in 13h 05m. Fly via Delta or United Airlines to get the fastest option. Chicago O'Hare Intl Airport and Rome are separated by a distance of 4808 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Rome round-trip?

    Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Rome round-trip from $337. Other airlines that can offer you cheap pricing are Turkish Airlines, from $375, and Air Canada, from $384. TAP AIR PORTUGAL is priced at 55% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Rome one-way?

    One-way options have recently been found by users for as low as $193 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Icelandair from $193 and ITA Airways from $196 one-way.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Rome?

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Rome are Air Canada (83%), American Airlines (76%) and Alaska Airlines (76%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Rome?

    While on average a flight from Chicago O'Hare Intl Airport to Rome is generally $1,262, our data shows the cheapest flight currently is $459. When looking at the most popular route, (Chicago O'Hare Intl - Rome Fiumicino), you can expect to pay $603 for that flight.

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Rome?

    Chicago O'Hare Intl Airport to Rome flights have a layover in Reykjavik most often. Munich sees the second most layovers for non-direct flights flying from Chicago O'Hare Intl Airport to Rome.

  • What are some popular things to do or see while on a layover in Reykjavik?

    The majority of Reykjavik visitors spend their time at Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool. Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool are located about 23.2 mi, 23.3 mi, and 24.6 mi, respectively from Reykjavik Keflavik Intl. Those on a layover in Reykjavik in need of a rental car can book one at Reykjavik Keflavik Intl for about $62.

  • What are some popular points of interest to see during a layover in Munich?

    If you're on a layover in Munich and looking for things to do, consider visiting Theresienwiese, Marienplatz, or Altes Rathaus. Theresienwiese, Marienplatz, and Altes Rathaus can be accessed by traveling approximately 18.8 mi, 17.8 mi, and 17.8 mi, respectively from Munich Franz Josef Strauss. Travelers can rent a car at Munich Franz Josef Strauss for an average daily rate of $44 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Rome flights?

    Chicago O'Hare Intl Airport to Rome flights have a layover in Lisbon the least frequently.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Rome 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 Chicago O'Hare Intl Airport to Rome?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Rome (average of $332). Flying from Chicago O'Hare Intl Airport to Rome in April is currently the most expensive (average of $4,437). 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 Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Montepulciano
Santa Marinella

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Alternative routes for O'Hare Intl to Rome

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Leonardo da Vinci/Fiumicino flights

Top 10 airlines flying from O'Hare Intl to Rome

Discover the top 10 airlines that operate flights from O'Hare Intl to Rome. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$337Average$445FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$375Average$589FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$384Average$914FlexibilityNo cancel feeOn-time67%
IcelandairCheapest$395Average$680FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$420Average$694FlexibilityNo cancel feeOn-time77%
KLMCheapest$455Average$878FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$455Average$703FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$458Average$791FlexibilityNo cancel feeOn-time77%
DeltaCheapest$462Average$859FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$491Average$728FlexibilityNo cancel feeOn-time79%

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