Cheap flights from Chicago (CHI) to Rome (ROM)

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The best prices from Chicago to Rome are usually found in February or August, booked 37 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

How to find the cheapest flight from
Chicago (CHI) to Rome (ROM)

All the information you need to plan the best CHI to ROM flight in 2021: compare Chicago to Rome flight prices with the expected peak season, weather and rainfall in Rome.
CHI - ROM
Price
$428 - $855
ROM
Temperature
46.4 - 75.2 °F
ROM
Precipitation
0.6 - 4.4 inches

Popular in

December

High demand for flights, 24% potential price rise

Cheapest in

February

Best time to find cheap flights, 34% potential price drop

Round-trip from

$428

From Chicago (CHI) to Rome (ROM)

One-way from

$323

One-way flight from Chicago (CHI) to Rome (ROM)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Chicago to Rome?

To save up to 39% on this flight, we recommend booking at least 38 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago to Rome from $732 1-2 weeks out and tickets from $926 for flights departing within the next 72 hours.

What is the cheapest day to fly round-trip from Chicago to Rome?

Travelers have found that booking a Tuesday departure is the best way to save up to 16% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Chicago to Rome?

February is one of the best times of the year to fly to Rome from Chicago. Prices for February average $648 per person but you can even find prices for as low as $343. The most expensive prices can be found in the month of December. Opting for a February flight can save you 31% on your journey compared to booking in February

When is the cheapest time to fly from Chicago to Rome (CHI - ROM)?

One of the essential ways to save on airfare from Chicago to Rome is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 10% on airfare.

Cheap flights from Chicago to Rome in October, November 2021

The best prices found for CHI to ROM flights for October, November
30 Oct - 24 Nov
$355pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
30 Oct - 12 Nov
$362pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
30 Oct - 10 Nov
$364pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Rome 2021 flight deals

Cheap flights to Rome from Chicago found for this year
30 Oct - 24 Nov
$355pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
30 Oct - 12 Nov
$362pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
30 Oct - 10 Nov
$364pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl

Non-stop flights to Rome from Chicago

Save time with Chicago to Rome direct flight deals
4 Apr - 13 Apr
$467pp
ORD
Chicago O'Hare Intl
Finnair
Non-Stop
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Finnair
Non-Stop
ORD
Chicago O'Hare Intl
6 Apr - 13 Apr
$476pp
ORD
Chicago O'Hare Intl
Finnair
Non-Stop
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Finnair
Non-Stop
ORD
Chicago O'Hare Intl
4 Apr - 13 Apr
$477pp
ORD
Chicago O'Hare Intl
Iberia
Non-Stop
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Iberia
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Rome

Late deals on round-trip flights to Rome from Chicago, departing today and this week
30 Oct - 24 Nov
$355pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
30 Oct - 12 Nov
$362pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
30 Oct - 10 Nov
$364pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Rome from Chicago

The cheapest one-way flights from Chicago to Rome
4:50 pm - 5:10 am
Lufthansa
1 Stop
29h 20m
ORD - FCO
Lufthansa
$323
StudentUniverse
11:45 am - 9:30 am
Iberia
1 Stop
14h 45m
ORD - FCO
Iberia
$370
SnapTravelAir
5:35 pm - 2:40 pm
Turkish Airlines
1 Stop
14h 05m
ORD - FCO
Turkish Airlines
$371
StudentUniverse

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Rome</span> flights.

Flight FAQs

From Chicago to Rome

Which airlines flying from Chicago to Rome have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, British Airways, and Alitalia flying from Chicago to Rome have implemented new flexible cancellation policies.

Can I find flights from Chicago to Rome for under $400 on Cheapflights?

Yes, there are multiple flights from Chicago to Rome for under $400. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $352, but on average you can expect to pay $369.

Are there nonstop flights from Chicago to Rome for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago to Rome under $500. A good price for a nonstop flight from Chicago to Rome is less than $642.

Are there last-minute flights available from Chicago to Rome for under $400?

There are currently 20+ open flights from Chicago to Rome within the next 7 days for less than $400.

What is the cheapest airline to fly from Chicago to Rome round-trip?

According to our current data, TAP AIR PORTUGAL ($352), offers the cheapest pricing from Chicago to Rome. This flight start at 45% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Chicago to Rome one-way?

One-way options have recently been found by users for as low as $316 on Iberia. Other airlines that offer cheap prices include Lufthansa from $323 and TAP AIR PORTUGAL from $367 one-way.

What are the most popular routes from Chicago to Rome?

While some choose either Chicago Midway - Rome Fiumicino or Chicago O'Hare Intl - Rome Ciampino, Chicago O'Hare Intl - Rome Fiumicino is the most popular route from Chicago to Rome.

What are the most reliable airlines from Chicago to Rome?

No one likes to see their flight delayed. When booking a flight from Chicago to Rome consider choosing American Airlines (90%), Finnair (90%) or Iberia (90%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Chicago to Rome?

Consider Major Airline, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from Chicago to Rome.

What are the cheapest flights from Chicago to Rome?

Looking for the cheapest flight from Chicago to Rome? While on average our users pay $1,919, our data indicates the cheapest price to be $280. The most popular route (Chicago O'Hare Intl - Rome Fiumicino), is priced around $360.

COVID Restrictions

View COVID Travel Restrictions for Rome, Italy

Do I need a COVID test to fly to Rome from Chicago?

Information is based on travel restrictions from Chicago to Rome

Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Rome.

COVID-19 testing requirements
Visitors from Chicago must present a negative Antigen (quick-test) test taken 72 or 48 hours before departing to Rome.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Rome.

Do I need a test to fly back to Chicago from Rome?

Returning to Chicago from Rome

COVID-19 testing requirements
Visitors from Rome must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago.

Quarantine requirements
Visitors from Rome are not required to quarantine after entering Chicago.

Hide COVID Travel Restrictions for Rome, Italy

Destination information for Rome

Things to know before you go - useful duration and weather info for your trip from Chicago to Rome.
Today's exchange rate
$1 = €0.86
Average temperature for October in Rome
73.4 °F
Avg rainfall for October in Rome
1.5 ″

Airports servicing Chicago

Midway (MDW)
Rockford (RFD)

Airports servicing Rome

Top 10 airlines flying from Chicago to Rome

The chart below displays the airlines Cheapflights users traveling from Chicago to Rome choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Brussels Airlines
$318 $894 No cancel fee N/A
Finnair
$328 $666 No cancel fee 76%
SWISS
$329 $640 No cancel fee 79%
Alitalia
$330 $945 No cancel fee 81%
Delta
$330 $755 No cancel fee N/A
British Airways
$330 $791 No cancel fee 70%
Iberia
$330 $682 No cancel fee 77%
Lufthansa
$348 $790 No cancel fee 76%
United Airlines
$383 $963 No cancel fee 69%
Air Italy
$388 $702 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Air Italy. Please check directly on their website for additional information.

Hourly flight availability from Chicago to Rome

See what time of day planes typically take off from Chicago towards Rome.
Afternoon Noon to 6 PM 100% of CHI to ROM departures
Early morning Midnight to 6 AM 0% of CHI to ROM departures
Morning 6 AM to noon 0% of CHI to ROM departures
Evening 6 PM to midnight 0% of CHI to ROM departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Rome
See how many times per day planes take to the skies headed from Chicago to Rome.
Sunday
5 daily flights
Monday
5 daily flights
Tuesday
5 daily flights
Wednesday
0 flights
Thursday
0 flights
Friday
0 flights
Saturday
5 daily flights
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