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$408+ 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ROM
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Rome are usually found in February or January, booked 9 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap 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 March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$558
(United Airlines)

One-way from

$408
(United)

Popular in

June

Cheapest in

February

Average price

$736

Good round-trip deal

$863 or less

Good one-way deal

$542 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)
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One-way flight from Chicago O'Hare Intl to Rome (ROM)
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Highest demand for flights based on searches. 23% potential increase in price ($241 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Rome (ROM).
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Price to beat on a one-way flight from Chicago O'Hare Intl to Rome (ROM).
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Find 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 March 21, 2025.

This United Airlines deal was found by Cheapflights users on 3/19. 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.
Wed 4/211:30 amORD - FCO
1 stop14h 45mUnited Airlines
Wed 4/99:45 amFCO - ORD
Nonstop10h 15mUnited Airlines
Deal found 3/19$558
This Air Serbia deal was found by Cheapflights users on 3/20. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:20 pmORD - FCO
1 stop13h 20mAir Serbia
Fri 10/249:00 pmFCO - ORD
1 stop31h 00mAir Serbia
Deal found 3/20$560
This FlightHub deal was found by Cheapflights users on 3/21. 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.
Mon 3/313:45 pmORD - FCO
1 stop11h 40mAer Lingus
Wed 4/27:30 amFCO - ORD
1 stop13h 30mAer Lingus
Deal found 3/21$561
This oojo deal was found by Cheapflights users on 3/21. 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.
Wed 10/226:00 pmORD - FCO
1 stop23h 10mTAP AIR PORTUGAL
Fri 10/316:00 amFCO - ORD
1 stop16h 30mTAP AIR PORTUGAL
Deal found 3/21$562
This Air Canada deal was found by Cheapflights users on 3/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:30 pmORD - FCO
2 stops29h 30mAir Canada
Wed 11/512:15 pmFCO - ORD
2 stops26h 45mAir Canada
Deal found 3/20$563
This Mytrip deal was found by Cheapflights users on 3/20. 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.
Tue 3/252:05 pmORD - FCO
1 stop12h 55mMultiple Airlines
Mon 3/313:05 pmFCO - ORD
1 stop28h 05mMultiple Airlines
Deal found 3/20$564
This FlightHub deal was found by Cheapflights users on 3/21. 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.
Wed 10/17:50 pmORD - FCO
1 stop15h 30mTurkish Airlines
Sat 10/1110:45 amFCO - ORD
1 stop18h 15mTurkish Airlines
Deal found 3/21$573
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/247:00 amORD - FCO
1 stop17h 55mDelta
Tue 4/11:20 pmFCO - ORD
2 stops16h 23mDelta
Deal found 3/21$578
This oojo deal was found by Cheapflights users on 3/20. 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.
Mon 4/217:15 pmORD - FCO
2 stops31h 30mScandinavian Airlines
Sat 5/107:35 pmFCO - ORD
1 stop27h 35mScandinavian Airlines
Deal found 3/20$581
This Travelocity deal was found by Cheapflights users on 3/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/259:15 pmORD - FCO
1 stop18h 40mBritish Airways
Mon 3/318:30 pmFCO - ORD
1 stop24h 20mBritish Airways
Deal found 3/21$589
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Mon 3/248:05 pmORD - FCO
1 stop30h 45mSWISS
Mon 3/313:05 pmFCO - ORD
1 stop28h 05mSWISS
Deal found 3/21$595
This Finnair deal was found by Cheapflights users on 3/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/35:00 pmORD - FCO
Nonstop9h 10mFinnair
Wed 4/911:05 amFCO - ORD
Nonstop10h 25mFinnair
Deal found 3/20$599

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 March 21, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Rome that are best for you.

Fly from

O'Hare Intl

Fly to

Rome

Route

Depart

Return

Price

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 4/2

11:30 am-9:15 am

1 stop14h 45m

Rome Fiumicino

Wed 4/9

9:45 am-1:00 pm

Nonstop10h 15m

$558

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sat 9/6

7:15 pm-6:45 pm

1 stop16h 30m

Rome Fiumicino

Sun 9/21

7:35 pm-4:10 pm

1 stop27h 35m

$560

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 3/31

3:45 pm-10:25 am

1 stop11h 40m

Rome Fiumicino

Wed 4/2

7:30 am-2:00 pm

1 stop13h 30m

$561

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 4/2

11:10 am-9:15 am

2 stops15h 05m

Rome Fiumicino

Wed 4/9

12:25 pm-7:30 pm

1 stop14h 05m

$565

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 4/1

11:30 am-2:15 pm

2 stops19h 45m

Rome Fiumicino

Mon 4/7

8:10 pm-12:10 pm

1 stop23h 00m

$566

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Mon 9/15

6:10 pm-4:45 pm

1 stop15h 35m

Rome Fiumicino

Thu 9/25

5:55 am-12:35 pm

1 stop13h 40m

$580

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 9/17

11:25 am-11:30 pm

1 stop29h 05m

Rome Fiumicino

Wed 9/24

7:00 am-9:40 am

1 stop33h 40m

$585

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Thu 4/3

5:00 pm-9:10 am

Nonstop9h 10m

Rome Fiumicino

Wed 4/9

11:05 am-2:30 pm

Nonstop10h 25m

$599

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Tue 4/1

7:30 pm-3:00 pm

1 stop12h 30m

Rome Fiumicino

Wed 4/30

3:45 pm-9:15 pm

1 stop12h 30m

$612

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Sun 4/6

4:45 pm-9:00 am

Nonstop9h 15m

Rome Fiumicino

Tue 4/15

6:25 am-1:30 pm

1 stop14h 05m

$625

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 33 results
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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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*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.

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

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Rome trip
Airports
ORD

For a quick departure, take the “L” train from downtown Chicago to ORD, avoiding traffic delays common with taxis or rideshares.

Read more about ORDby Ramsey Qubein
FCO

The Leonardo Express train connects FCO to Rome’s Termini Station in 30 minutes, offering frequent departures throughout the day.

Read more about FCOby Robert Schrader
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on ORD

Ramsey Qubein

Ramsey Qubein

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

Robert Schrader

Robert Schrader

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

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?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Rome. Price data was last updated on March 14, 2025.

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 9 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 $644). Flying from Chicago O'Hare Intl Airport to Rome in June is currently the most expensive (average of $1,220). 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 March 21, 2025.

When flying from Chicago O'Hare Intl Airport to Rome, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 28% versus a flight in the afternoon.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Rome?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Rome. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Rome flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 March 21, 2025.

The most flights from ORD to ROM are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Rome by month

Plan your trip to Rome by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rome ranges from 0.6 - 4.4 inches per month. November is typically the wettest month, when rainfall can reach 4.4 in. June is typically the driest time to visit Rome when rainfall is around 0.6 in.

Temperature in Rome by month

Plan your trip to Rome by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rome, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 March 21, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and SWISS from Chicago 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.
Delta
8.0
Very good
7,895 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,895 reviews
Delta
8.0
Very good
7,895 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very good
7,895 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,567 reviews
Delta
8.0
Very good
7,895 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,895 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,741 reviews
Delta
8.0
Very good
7,895 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $558. Other airlines that can offer you cheap pricing are Aer Lingus, from $561, and Air Canada, from $563. United Airlines is priced at 27% 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 $408 on United Airlines. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $426 and WestJet from $429 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 (56%), Austrian Airlines (56%) and Brussels Airlines (56%).

  • 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 $2,006, our data shows the cheapest flight currently is $445. When looking at the most popular route, (Chicago O'Hare Intl - Rome Fiumicino), you can expect to pay $453 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. Lisbon sees the second most layovers for non-direct flights flying from Chicago O'Hare Intl Airport to Rome. Munich comes next as the third most popular layover location for Chicago O'Hare Intl Airport to Rome flights.

  • 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 $53.

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

    If you're on a layover in Lisbon and looking for things to do, consider visiting Chiado, Praça do Marquês de Pombal, or Centro Cultural de Belém. Chiado, Praça do Marquês de Pombal, and Centro Cultural de Belém can be accessed by traveling approximately 4.5 mi, 3.6 mi, and 6.9 mi, respectively from Lisbon Humberto Delgado. Travelers can rent a car at Lisbon Humberto Delgado for an average daily rate of $21 to make sightseeing during their layover a little easier.

  • What are points of interest worth seeing during a layover in Munich?

    Munich travelers tend to visit Theresienwiese, Marienplatz, and Altes Rathaus more than any other attractions. Theresienwiese, Marienplatz and Altes Rathaus are located about 18.8 mi, 17.8 mi, and 17.8 mi, respectively from Munich Franz Josef Strauss if you are interested in checking them out. Those landing in Munich looking to spend some time exploring during their layover can rent a car for about $44 per day.

  • 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 Frankfurt am Main the least frequently. Chicago O'Hare Intl Airport to Rome flights stopping in Dublin are the next rarest. Dublin is followed by London in terms of the least popular layover location for Chicago O'Hare Intl Airport to Rome flights.

  • 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 $644). Flying from Chicago O'Hare Intl Airport to Rome in June is currently the most expensive (average of $1,220). 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
Fiumicino
Gaeta
Ciampino
Montepulciano
Ponza

Browse thousands of different options on Cheapflights for your next trip

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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
Midway to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Ciampino 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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$369Average$696FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$377Average$495FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$430Average$528FlexibilityNo cancel feeOn-time77%
SWISSCheapest$484Average$928FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$500Average$741FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$503Average$818FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$506Average$702FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$512Average$700FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$517Average$815FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$530Average$590FlexibilityNo cancel feeOn-time77%
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