HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Rome (ROM) to O'Hare Intl (ORD) from $424

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ROM — ORD
Jun 12 — Jun 191
From?
To?
Mi 6/12
Mi 6/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Rome to Chicago O'Hare Intl are usually found in February or December, booked 53 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Rome to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Rome (ROM) 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 Juni 7, 2024.

Popular in

August

Cheapest in

February

Average price

$786

Round-trip from

$223
High demand for flights, 17% potential price rise
Search Deals
Best time to find cheap flights, 30% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Rome (ROM) to Chicago O'Hare Intl
Search Deals

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

Monday is generally a great day to depart. Flying on this day could help you save up to 24%.

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

Find a great deal and save up to 57% by booking at least 38 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Rome to Chicago O'Hare Intl Airport within the next two weeks, with the cheapest ticket starting at $570.

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

November is one of the best times of the year to fly to Chicago O'Hare Intl Airport from Rome. Prices for November average $676 per person but you can even find prices for as low as $450. The most expensive prices can be found in the month of July. Opting for a November flight can save you 28% on your journey compared to booking in July

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

It’s optimal to fly from Rome to Chicago O'Hare Intl Airport at noon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the evening.

Cheap Rome to O'Hare Intl flights in June & July 2024

Find cheap flight options from Rome to O'Hare Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on Juni 7, 2024.
The lowest fares we've come across on flights traveling from Rome to Chicago in June and July 2024. For more flight deals, be sure to check back very soon.
Do 6/139:20 amFCO - ORD
Nonstop10h 50mITA Airways
Do 6/203:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$579
Do 6/136:15 amFCO - ORD
1 stop12h 55mUnited Airlines
Do 6/206:05 pmORD - FCO
1 stop13h 55mUnited Airlines
Deal found 6/6$640
Mi 6/128:45 pmFCO - ORD
1 stop28h 10mScandinavian Airlines
Mi 6/197:45 pmORD - FCO
1 stop17h 10mScandinavian Airlines
Deal found 6/5$643
Mi 6/1210:20 amFCO - ORD
1 stop14h 26mMultiple Airlines
Mi 6/193:00 pmORD - FCO
Nonstop9h 20mMultiple Airlines
Deal found 6/5$648
Do 6/136:15 amFCO - ORD
2 stops17h 25mUnited Airlines
Do 6/206:05 pmORD - FCO
1 stop19h 55mUnited Airlines
Deal found 6/6$650
Mi 7/35:45 amFCO - ORD
2 stops47h 07mMultiple Airlines
Mi 7/105:11 pmORD - FCO
1 stop14h 29mMultiple Airlines
Deal found 6/5$663
Do 7/412:40 pmFCO - ORD
1 stop32h 40mMultiple Airlines
Do 7/113:00 pmORD - FCO
Nonstop9h 20mMultiple Airlines
Deal found 6/6$684
Mi 7/39:20 amFCO - ORD
Nonstop10h 50mITA Airways
Mi 7/103:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/5$685
Do 6/209:20 amFCO - ORD
Nonstop10h 50mITA Airways
Do 6/273:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$687

Rome to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Rome and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated Juni 7, 2024.
The lowest fares we've come across on flights traveling from Rome to Chicago in June and July 2024. For more flight deals, be sure to check back very soon.
Mi 8/219:20 amFCO - ORD
Nonstop10h 50mITA Airways
So 9/13:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$563
Fr 9/2710:15 amFCO - ORD
1 stop33h 59mITA Airways
Do 10/103:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$566
Sa 9/78:00 pmFCO - ORD
1 stop27h 10mTAP AIR PORTUGAL
Sa 9/146:00 pmORD - FCO
1 stop18h 10mTAP AIR PORTUGAL
Deal found 6/6$569
Do 10/242:35 pmFCO - ORD
1 stop34h 20mScandinavian Airlines
Mo 10/288:10 pmORD - FCO
1 stop11h 35mScandinavian Airlines
Deal found 6/6$576
Do 6/139:20 amFCO - ORD
Nonstop10h 50mITA Airways
Do 6/203:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$579
Di 8/205:25 pmFCO - ORD
1 stop27h 55mMultiple Airlines
Mo 9/93:00 pmORD - FCO
Nonstop9h 20mMultiple Airlines
Deal found 6/6$589
Fr 9/278:45 pmFCO - ORD
1 stop28h 10mScandinavian Airlines
Do 10/107:45 pmORD - FCO
1 stop17h 10mScandinavian Airlines
Deal found 6/6$590
Do 10/249:20 amFCO - ORD
Nonstop10h 50mMultiple Airlines
Mo 10/286:20 pmORD - FCO
1 stop11h 25mMultiple Airlines
Deal found 6/6$592
Mi 12/116:00 amFCO - ORD
1 stop16h 30mTAP AIR PORTUGAL
Fr 3/149:25 pmORD - FCO
1 stop20h 40mTAP AIR PORTUGAL
Deal found 6/6$593

Rome to O'Hare Intl flights leaving soon

Find last-minute flight options from Rome to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated Juni 7, 2024.
Book one of these great deals on flights from Rome to Chicago. Tip: verify your flight details before completing your reservation.
Mi 6/129:20 amFCO - ORD
Nonstop10h 50mITA Airways
Mi 6/193:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/5$529
Mo 6/179:20 amFCO - ORD
Nonstop10h 50mITA Airways
Do 6/273:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$536
Mo 6/179:20 amFCO - ORD
Nonstop10h 50mITA Airways
Mi 6/263:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$547
Mo 6/179:20 amFCO - ORD
Nonstop10h 50mITA Airways
So 6/303:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$548
Mo 6/1710:20 amFCO - ORD
1 stop14h 26mMultiple Airlines
Mi 6/263:00 pmORD - FCO
Nonstop9h 20mMultiple Airlines
Deal found 6/6$553
Mo 6/1710:20 amFCO - ORD
1 stop14h 26mMultiple Airlines
Do 6/273:00 pmORD - FCO
Nonstop9h 20mMultiple Airlines
Deal found 6/7$554
Do 6/139:20 amFCO - ORD
Nonstop10h 50mITA Airways
Do 6/203:00 pmORD - FCO
Nonstop9h 20mITA Airways
Deal found 6/6$579
Do 6/136:15 amFCO - ORD
1 stop12h 55mUnited Airlines
Do 6/206:05 pmORD - FCO
1 stop13h 55mUnited Airlines
Deal found 6/6$640
Mi 6/128:45 pmFCO - ORD
1 stop28h 10mScandinavian Airlines
Mi 6/197:45 pmORD - FCO
1 stop17h 10mScandinavian Airlines
Deal found 6/5$643

One-way flights to O'Hare Intl from Rome

Search for one-way flight options from Rome to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated Juni 7, 2024.
Users in need of a one-way flight from Rome to Chicago can choose from these deals. Users can also find round-trip Rome to Chicago flights by using the search form above.
Fr 8/236:55 amCIA - ORD
2 stops24h 26mMultiple Airlines
Deal found 6/7$424
Mi 7/175:45 amFCO - ORD
2 stops35h 28mMultiple Airlines
Deal found 6/6$482
Sa 6/228:20 amFCO - ORD
1 stop20h 32mMultiple Airlines
Deal found 6/6$493
Mo 8/58:00 pmFCO - ORD
2 stops53h 19mMultiple Airlines
Deal found 6/6$505
So 8/49:55 amFCO - ORD
3 stops53h 41mMultiple Airlines
Deal found 6/6$509
Mi 8/145:45 amFCO - ORD
2 stops35h 29mMultiple Airlines
Deal found 6/6$510
Fr 7/196:10 amFCO - ORD
3 stops43h 05mMultiple Airlines
Deal found 6/6$525
Mi 9/46:45 amFCO - ORD
2 stops21h 30mMultiple Airlines
Deal found 6/5$531
So 7/712:00 pmCIA - ORD
2 stops28h 40mMultiple Airlines
Deal found 6/6$531

Find flights from Rome to O'Hare Intl within your budget

Customize your flight search to find flights from Rome 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 3,050,429 searches. Data last updated Juni 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$563 - $750

Route

Depart

Return

Price

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Mi 8/21

Nonstop10h 50m

Chicago O'Hare Intl

So 9/1

Nonstop9h 20m

$563

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Di 8/20

1 stop27h 55m

Chicago O'Hare Intl

Mo 9/9

Nonstop9h 20m

$589

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Di 8/20

1 stop29h 35m

Chicago O'Hare Intl

Mo 9/9

1 stop23h 10m

$625

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Do 8/22

2 stops15h 47m

Chicago O'Hare Intl

So 9/1

1 stop14h 00m

$626

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Do 6/13

1 stop12h 55m

Chicago O'Hare Intl

Do 6/20

1 stop13h 55m

$640

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Mi 6/12

1 stop28h 10m

Chicago O'Hare Intl

Mi 6/19

1 stop17h 10m

$643

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Mi 8/21

1 stop14h 14m

Chicago O'Hare Intl

Sa 8/31

2 stops14h 35m

$646

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Do 8/1

1 stop15h 55m

Chicago O'Hare Intl

Mo 8/12

1 stop29h 05m

$736

Rome FiumicinoChicago O'Hare Intl

FCO - ORD

FCOORD

Rome Fiumicino

Mi 8/21

2 stops17h 32m

Chicago O'Hare Intl

So 9/1

2 stops15h 40m

$750

Flights are sorted by cheapest first

Deals found on 6/6

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

Use this chart to determine the optimal time to book a round-trip flight from Rome to O'Hare Intl. Price data was last updated on May 31, 2024.
The price you pay for your flight from Rome to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Rome to O'Hare Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Rome to Chicago O'Hare Intl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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

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

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated Juni 7, 2024.
Read through reviews of airlines operating flights from Rome to Chicago, such as TAP AIR PORTUGAL, Lufthansa and Iberia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,347 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,347 reviews
Delta
8.0
Very good
10,347 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,362 reviews
Delta
8.0
Very good
10,347 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Austrian Airlines
7.7
Good
1,004 reviews
Delta
8.0
Very good
10,347 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Air France
7.5
Good
1,718 reviews
Delta
8.0
Very good
10,347 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,347 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Rome 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 flights from Rome to Chicago O'Hare Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Rome to Chicago O'Hare Intl Airport for under $600. The cheapest flight booked recently is on ITA Airways for just $563, but on average you can expect to pay $635.

  • Are there nonstop flights from Rome to Chicago O'Hare Intl Airport for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Rome to Chicago O'Hare Intl Airport under $600. A good price for a nonstop flight from Rome to Chicago O'Hare Intl Airport is less than $601.

  • Are there last-minute flights available from Rome to Chicago O'Hare Intl Airport for under $600?

    There are currently 20+ open flights from Rome to Chicago O'Hare Intl Airport within the next 7 days for less than $600.

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

    Cheapflights users have booked flights from Rome to Chicago O'Hare Intl Airport round-trip from $563. Other airlines that can offer you cheap pricing are TAP AIR PORTUGAL, from $625, and Air Canada, from $626. These flights start at 20% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $541 on Turkish Airlines. Other airlines that offer cheap prices include Icelandair from $542 and Scandinavian Airlines from $543 one-way.

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

    The top 3 most reliable airlines when flying from Rome to Chicago O'Hare Intl Airport are American Airlines (85%), Alaska Airlines (85%) and Finnair (85%).

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

    On average you can expect to pay $1,564 for a flight from Rome to Chicago O'Hare Intl Airport. The cheapest flight overall is $552 while the most popular route, (Rome Fiumicino - Chicago O'Hare Intl) is currently priced at $485.

  • What does FCO to ORD mean?

    Great question - FCO to ORD just means Rome Fiumicino Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Rome to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Rome to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Rome to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rome to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

    Yes. Cheapflights offers flight deals from Rome 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.

  • Can I find deals for flights from Rome to O'Hare Intl that allow pets onboard?

    Many airlines flying from Rome to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Rome to O'Hare Intl?

    Yes, you can often find last-minute deals on Rome to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rome to Chicago O'Hare Intl Airport flight deals updated?

    The Rome to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 6/6.

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

    Before booking your flight from Rome to Chicago O'Hare Intl Airport check out the most popular airlines for this route: American Airlines, ITA Airways or British Airways.

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

    Currently, February is the cheapest month in which you can book a flight from Rome to Chicago O'Hare Intl Airport (average of $244). Flying from Rome to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $324). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rome to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Leonardo da Vinci/Fiumicino to O'Hare Intl flights
Leonardo da Vinci/Fiumicino to Midway flights
Ciampino to O'Hare Intl flights

Top 9 airlines flying from Rome to O'Hare Intl

Discover the top 9 airlines that operate flights from Rome to O'Hare Intl. 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 3,050,429 searches. Data last updated Juni 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$445Average$467FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$450Average$503FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$489Average$753FlexibilityNo cancel feeOn-time70%
SWISSCheapest$489Average$601FlexibilityNo cancel feeOn-time79%
IberiaCheapest$545Average$654FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$555Average$628FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$576Average$665FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$610Average$739FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$879Average$1,022FlexibilityNo cancel feeOn-time71%
Honolulu to Los Angeles flights
Orlando to Miami flights
St. Louis to Los Angeles flights
Tampa to Seattle flights
Los Angeles to New Orleans flights
San Diego to Boston flights
Burbank to Las Vegas flights
Chicago to Fort Lauderdale flights
Los Angeles to Orlando flights
Los Angeles to New York flights
Houston to Seattle flights
Rome to Oslo Gardermoen Airport flights

Search flights from Rome to O'Hare Intl by cabin class

Find flights from Rome to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Rome to O'Hare Intl

Find hourly flight availability from Rome to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Juni 7, 2024.
7%of flight departuresEarly morningMidnight to 6 am
93%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines