Cheap flights from Chicago to Rome

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

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Flight deals from Chicago to Rome

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to Rome? Find the lowest prices on one-way and round-trip tickets right here.

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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 November.

Direct flights 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.

Chicago to Rome: Flight information

The things to know before you go.
Cheapest flight foundC$707
Cheapest month to flyNovember
Average flight time9 hrs, 6 mins
Most popular airlineAlaska Airlines
Average flights per week108

Finding cheap flights from Chicago to Rome: Frequently asked questions

There are 2 airports in Rome: Rome Ciampino and Rome Fiumicino.
The best price we found for a round-trip flight from Chicago to Rome is C$707. 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.
9 hours and 6 minutes is the average flight time from Chicago to Rome.
Alaska Airlines, American Airlines and Finnair fly direct from Chicago to Rome.
There are 108 flights per week flying from Chicago to Rome, as of April 2024.
The cheapest month to fly from Chicago to Rome is usually November.
If you're flying from Chicago, the cheapest airport near Rome is Rome Fiumicino – which is 22.9 km away from the center of Rome. We've found flights to this airport from C$707.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Rome on Tuesday, November 19, 2024.
Yes – the average flight time is 9 hours and 6 minutes.
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.
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.
In April, the average temperature is usually around 13°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.
The cheapest airline that flies to Rome is Icelandair, and the cheapest airline that flies to Rome Fiumicino Airport is Lufthansa.

How to find cheap flights to Rome from Chicago

Looking for cheap tickets from Chicago to Rome? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Chicago to Rome. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Rome from Chicago from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best Chicago–Rome ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Rome from Chicago.
  • Set up a Price Alert. You can easily track the fare of your cheap Chicago–Rome flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Chicago and Rome? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from Chicago and Rome. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Rome, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Chicago to Rome flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.
  • Combine your flight to Rome from Chicago with hotels and car rental

    Once you've secured your cheap flight ticket from Chicago to Rome, discover the best prices and exclusive rates for hotels in Rome or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.