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Flights from Chicago to Rome

Cheapest airlines flights from Chicago to Rome

Fly from Chicago to Rome with 7 carriers, including ITA Airways, United Airlines, and TAP Air Portugal. American Airlines offers the cheapest flights from Chicago to Rome.
ITA Airways logo ITA Airways United Airlines logo United Airlines TAP Air Portugal logo TAP Air Portugal Scandinavian Airlines logo Scandinavian Airlines Delta Air Lines logo Delta Air Lines Finnair logo Finnair Turkish Airlines logo Turkish Airlines

Find cheap flights from Chicago to Rome

Non stop flights available! Find direct flights from Chicago to Rome within the next 3 months. Book one way flights from US$474 or round trip tickets from US$636.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Chicago to Rome Flight Information

The distance between Chicago and Rome is approximately 7,740.54 km. On average, a flight from Chicago to Rome takes around 9 hours 8 minutes. The most popular month to fly to Rome is June. The off-season for travel is April.

Cheapest one-way flight price US$167
Cheapest round-trip ticket price US$369
Off-season for travel April
Peak season for travel June
Flight distance 7,740.54 km
Average flight time 9 hours 8 minutes
Popular airline ITA Airways

When is the cheapest time to book flights from Chicago to Rome?

Best time for cheap flights from Chicago to Rome are between Aug 3 and Aug 10 with one way fares from US$166

Cheapest flights
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    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Chicago (CHI) to Rome (ROM) the cheapest?

    Airlines adjust prices for flights from Chicago to Rome based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chicago (CHI) to Rome (ROM) cost?

    According to Trip.com's data, the lowest price is around $1,007.

  • How long does it take to fly from Chicago (CHI) to Rome (ROM) and what is the distance?

    It takes around 9 hours 8 minutes to fly from Chicago (CHI) to Rome (ROM).

  • What are the most popular airlines that fly from Chicago (CHI) to Rome (ROM)?

How to find a cheap flight from Chicago to Rome

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Rome. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Chicago to Rome ticket.
Tap "Date" on flight search bar to scan through the calender for Chicago to Rome airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Mon, Aug 4 at US$474 for one-way flights.
2
Compare cheap Chicago to Rome flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Chicago to Rome. The cheapest airline operating is American Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Chicago to Rome route, you can easily track the price of your airline tickets from Chicago to Rome without manually checking every day.
4
Don't miss cheap Chicago to Rome flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Chicago to Rome to get exclusive deals for you.

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