C$722 Cheap Flights from Chicago (CHIA) to Rome (ROME)

Compare Chicago to Rome flight deals

Find the cheapest month or even day of the year to fly to Rome

Book the best Rome fare with no extra fees

Flight deals from Chicago to Rome

Looking for a cheap last-minute deal or the best return flight from Chicago to Rome? If you want to travel next month, return fares start from C$763. Find the lowest prices on one-way and return tickets right here.

Rome.C$395 per passenger.Departing Mon., Apr. 20.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Chicago Midway on Mon., Apr. 20, arriving in Rome Fiumicino.Price includes taxes and charges.From C$395, select.

Rome.C$408 per passenger.Departing Mon., Nov. 16.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Mon., Nov. 16, arriving in Rome Fiumicino.Price includes taxes and charges.From C$408, select.

Rome.C$434 per passenger.Departing Wed., May 6.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Wed., May 6, arriving in Rome Fiumicino.Price includes taxes and charges.From C$434, select.

Rome.C$438 per passenger.Departing Tue., Oct. 13.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Tue., Oct. 13, arriving in Rome Fiumicino.Price includes taxes and charges.From C$438, select.

Rome.C$465 per passenger.Departing Tue., Sep. 22.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Tue., Sep. 22, arriving in Rome Fiumicino.Price includes taxes and charges.From C$465, select.

Rome.C$471 per passenger.Departing Tue., Jul. 28.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Chicago O'Hare International on Tue., Jul. 28, arriving in Rome Fiumicino.Price includes taxes and charges.From C$471, select.

Rome.C$479 per passenger.Departing Wed., Jun. 3.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Chicago O'Hare International on Wed., Jun. 3, arriving in Rome Fiumicino.Price includes taxes and charges.From C$479, select.

Rome.C$482 per passenger.Departing Sun., Aug. 2.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Chicago O'Hare International on Sun., Aug. 2, arriving in Rome Fiumicino.Price includes taxes and charges.From C$482, select.

Rome.C$483 per passenger.Departing Wed., Dec. 9.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Chicago O'Hare International on Wed., Dec. 9, arriving in Rome Fiumicino.Price includes taxes and charges.From C$483, select.

Rome.C$529 per passenger.Departing Wed., Jan. 6.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Chicago O'Hare International on Wed., Jan. 6, arriving in Rome Fiumicino.Price includes taxes and charges.From C$529, select.

Rome.C$531 per passenger.Departing Mon., Feb. 15.One-way flight with Finnair.Outbound indirect flight with Finnair, departs from Chicago O'Hare International on Mon., Feb. 15, arriving in Rome Fiumicino.Price includes taxes and charges.From C$531, select.

Rome.C$598 per passenger.Departing Sat., Mar. 28.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Chicago O'Hare International on Sat., Mar. 28, arriving in Rome Fiumicino.Price includes taxes and charges.From C$598, select.

Rome.C$667 per passenger.Departing Wed., Oct. 14.One-way flight with Iberia.Outbound direct flight with Iberia departs from Chicago O'Hare International on Wed., Oct. 14, arriving in Rome Fiumicino.Price includes taxes and charges.From C$667, select.

Rome.C$668 per passenger.Departing Tue., Apr. 21.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chicago O'Hare International on Tue., Apr. 21, arriving in Rome Fiumicino.Price includes taxes and charges.From C$668, select.

Rome.C$702 per passenger.Departing Sun., Aug. 2.One-way flight with United.Outbound direct flight with United departs from Chicago O'Hare International on Sun., Aug. 2, arriving in Rome Fiumicino.Price includes taxes and charges.From C$702, select.

Rome.C$704 per passenger.Departing Wed., Dec. 9.One-way flight with United.Outbound direct flight with United departs from Chicago O'Hare International on Wed., Dec. 9, arriving in Rome Fiumicino.Price includes taxes and charges.From C$704, select.

Find the cheapest month to fly from Chicago to Rome

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to Rome flights are currently cheapest in April.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

Jan.

Feb.

Which airlines fly from Chicago to Rome?

Alternative Chicago to Rome routes

Looking for the cheapest, fastest or easiest route from Chicago to Rome? You could fly into the following airports instead.

Rome Ciampino

13km from central Rome

Closest

from C$429

Search flights

Rome Fiumicino

23km from central Rome

Cheapest

from C$395

Search flights

Chicago to Rome: Flight information

The things to know before you go.

Cheapest flight found	C$395
Cheapest month to fly	April
Average flight time	9 hrs, 8 mins
Most popular airline	Alaska Airlines
Average flights per week	76

Finding cheap flights from Chicago to Rome: Frequently asked questions

How many airports are there in Rome?

There are 2 airports in Rome: Rome Ciampino and Rome Fiumicino.

How much are return flights from Chicago to Rome?

The best price we found for a return flight from Chicago to Rome is C$722. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Chicago to Rome?

9 hours and 8 minutes is the average flight time from Chicago to Rome.

Which airlines fly direct from Chicago to Rome?

Alaska Airlines, American Airlines and Finnair fly direct from Chicago to Rome.

How many flights are there a week from Chicago to Rome?

As of March 2026, there are 76 flights per week flying from Chicago to Rome.

When is the cheapest time to fly from Chicago to Rome?

The cheapest month to fly from Chicago to Rome is usually October.

Which is the cheapest airport to fly into in Rome?

If you're flying from Chicago, the cheapest airport near Rome is Rome Fiumicino – which is 22.9 km away from the centre of Rome. We've found flights into this airport from C$722.

Which upcoming date is cheapest to fly from Chicago to Rome on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Rome on Wednesday, October 28, 2026.

Can I get a direct flight from Chicago to Rome?

Yes – the average flight time is 9 hours and 8 minutes.

How can I get the best flight deal from Chicago to Rome?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rome but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Rome?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rome is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Rome?

In March, the average temperature is usually around 11°C. August is typically the warmest month in Rome, when it usually averages around 30°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging 5°C. The rainiest month is November.

Which is the cheapest airline to fly from Chicago to Rome with?

The cheapest airline that flies to Rome is TAP Air Portugal. And the cheapest airline that flies to Rome Fiumicino Airport is ITA Airways.

Travelling from Chicago to Rome: what you need to know

Get your vacation planning started by considering where you'll take off for your flight from Chicago to Rome. O'Hare International Airport (ORD) and Chicago Midway International Airport (MDW) are Chicago's main airports.
Leonardo da Vinci-Fiumicino Airport (FCO) and Ciampino-G. B. Pastine International Airport (CIA) are Rome's chief entry points.
The average duration of a direct flight from Chicago to Rome is 9 hours 9 minutes. Rome's timezone is UTC+1, which makes Rome 6 hours ahead of Chicago.
O'Hare International Airport (ORD) to Leonardo da Vinci-Fiumicino Airport (FCO) is the most traveled route that connects these two cities. There are 18 weekly departures to pick from. If you have things to do before leaving, the last flight from Chicago to Rome is with American Airlines at 17:20. Go for the first ORD to FCO departure with ITA Airways at 15:00 to maximize your time in Rome.
To ensure you get on your flight from Chicago to Rome, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.
Travelling during a popular month like August? Major public holidays and other popular seasons can mean longer queues and delays at check-in and security. Be extra cautious and get there up to four hours before international flights and two hours before a domestic departure.
If you have a passport from United States and want to travel to Italy for tourism purposes, you won't need a visa. However, entry and visa requirements may differ based on your reason for visiting and are subject to change. For the latest information, contact your destination's nearest consulate or embassy before booking a cheap flight from Chicago to Rome.

Flying from Chicago

O'Hare International Airport (ORD)

Depart from O'Hare International Airport (ORD) on a nonstop flight from Chicago to Rome. From ORD, you can fly directly to Leonardo da Vinci-Fiumicino Airport (FCO).
Choose from a variety of carriers offering direct flights from Chicago to Rome departing from ORD. Book your journey with one of these:
A stopover is the perfect opportunity to break up your journey — and maybe even tour another city. When searching for flights from Chicago to Rome leaving from O'Hare International Airport, uncheck the 'Direct flights only' box to see where you can stop along the way. Top options include:
- Queen Alia International Airport (AMM)
- J. Paul II International Airport Krakow-Balice Airport (KRK)
- Edinburgh Airport (EDI)
ORD is around 40 kilometres from central Chicago. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 35 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be approximately 54 minutes.
After a leisurely start to your trip? Stay near O'Hare International Airport. Whether you're catching an early flight from Chicago to Rome or just don't want to be rushed, these hotels are ideal:

Chicago Midway International Airport (MDW)

Break up your flight from Chicago to Rome with a stop so you can freshen up or tick another place off your list. Some great stopovers between O'Hare International Airport and Rome include:
- Queen Alia International Airport (AMM)
- J. Paul II International Airport Krakow-Balice Airport (KRK)
- Edinburgh Airport (EDI)
You can arrive at MDW from central Chicago in approximately 21 minutes by car, depending on traffic. The journey on public transport will take roughly 46 minutes to travel the 19 kilometres or so.
It's your vacation, so why not book an extra night away? Think about staying at one of these accommodation options near Chicago Midway International Airport the day before your flight from Chicago to Rome:

Arriving in Rome

Leonardo da Vinci-Fiumicino Airport (FCO)

Leonardo da Vinci-Fiumicino Airport (FCO) is around 32 kilometres from the centre of Rome. With your own car rental or if you take a cab, the drive is around 39 minutes.
Travelling to the centre by public transport takes around 51 minutes.
Consider staying in a hotel near FCO if you're catching a late flight from Chicago to Rome. Settle into one of these accommodation options and avoid the hassle of a long transfer:

Ciampino-G. B. Pastine International Airport (CIA)

The centre of Rome is located around 18 kilometres from Ciampino-G. B. Pastine International Airport (CIA). After your flight from Chicago to Rome has landed and you've made your way to arrivals, expect a drive of around 42 minutes.
You can also opt for public transport, which will take roughly 1 hour and 39 minutes.
After your flight from Chicago to Rome, kick back at a hotel near CIA. These are some comfortable options that'll help you sink into relaxation mode:

How to find the cheapest flights from Chicago to Rome

The cheapest price we've seen for a one-way ticket from Chicago to Rome is C$395. For a return flight on this route, the best price is C$722. Depending on the availability when you book, these fares may change.
Book 1 month before your departure date. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap flights from Chicago to Rome.
September is the cheapest month for tickets from Chicago to Rome. If you'd like to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.
Snapping up a cheap ticket from Chicago to Rome couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as there's a better deal.
Use filters to tailor your flights from Chicago to Rome. Pick your preferred arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to get the best deals.

Best time to go to Rome

It's time to figure out your travel dates for your flight from Chicago to Rome. August is the most popular month for a trip to Rome. If you want a more relaxed atmosphere, go in February.
The warmest month in Rome is August, with the temperature ranging between 20ºC and 33ºC. Book your flights from Chicago to Rome in this month if this is the type of weather you like.
For cooler conditions, book a cheap ticket from Chicago to Rome in January when temperatures average between 2ºC and 14ºC.

More about Rome

When it comes to searching for somewhere to rest your head, you'll find the best stays in Rome right here. Explore these options after you've booked your flight from Chicago to Rome:
Colosseum and Trevi Fountain are a couple of leading attractions to put on your Rome must-do list. Keep the sightseeing going at Roman Forum.

Complete your Rome trip with a car rental

Discover our lineup of car rentals once you've locked in your hotel and cheap flight from Chicago to Rome. Whether you want a compact ride, family sedan or something with all the extras, you can compare companies in one go to find the best deal.