Find Cheap Flights from Chicago O'Hare International to Rome Fiumicino (ORD - FCO)

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Good to Know

Low Season:
February
Best time to beat the crowds
3%
expected price decrease
High Season:
June
Most popular time to fly
20%
expected price increase
Average Price:
$1199
(avg. price over the last 2 weeks)
Good Deal:
$792
or less (round trip)

When to Book Flights from Chicago O'Hare International to Rome Fiumicino

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $791 or less.
The cheapest flight from Chicago O'Hare International to Rome Fiumicino was found 89 days before departure, on average.
Book at least 5 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is February.
On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Chicago O'Hare International to Rome Fiumicino Flights

How long does a flight from Chicago O'Hare International to Rome Fiumicino take?
An average nonstop flight takes 11h 30m, covering a distance of 4810 miles.
Which airlines provide the cheapest flights from Chicago O'Hare International to Rome Fiumicino?
In the past 3 days, the cheapest round-trip tickets were found on British Airways ($499), Multiple Airlines ($514) and Multiple Airlines ($517).
Do I need a passport to fly between Chicago O'Hare International and Rome Fiumicino?
Yes.
What’s the cheapest day of the week to fly Chicago O'Hare International to Rome Fiumicino?
For Chicago O'Hare International to Rome Fiumicino, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Rome Fiumicino back to Chicago O'Hare International, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

Book cheap flights from Chicago O'Hare International to Rome Fiumicino (round-trip)

Airports
Origin
Chicago
$499
only
$499
Destination
Rome
$499
only
$499
Fri, Mar 9
ORD
FCO
37h 00m
Fri, Mar 16
FCO
ORD
38h 45m
Trip: 7 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LIS
LHR
Mediocre 2.0

Because of a problem at the car rental place we were not able to check our bags until 50 minutes before the flight. British Airways would not take the bags and we missed our flights Neither webjet who had booked our flight or British Airways would help us figure out a new flight. We had to buy a whole new flight.

DFW
LHR
Excellent 9.3

Food, service, friendly, helpful Cabin crew made it a very positive experience

Entertainment system is really ancient, it's lagging other airlines in terms of display size & quality, user interface and programming

LHR
BWI
Okay 4.0

Nothing

Sitting near the bathroom. Felt BA should have paid us for the seats

SFO
LHR
Excellent 10.0

Everything

LHR
SJC
Good 6.3

delay too long

Wed, Apr 11
ORD
FCO
13h 45m
Thu, Apr 26
FCO
ORD
10h 30m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 15
ORD
FCO
22h 25m
Wed, Jan 24
FCO
ORD
29h 15m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Nov 28
ORD
FCO
33h 15m
Tue, Dec 12
FCO
ORD
34h 20m
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
SFO
IST
Excellent 10.0

Good connection from SFO to TLV. Good service good food

No problem

IST
SFO
Excellent 10.0

The food was SUPER DELICIOUS! The seats were comfortable, the movie selection is great, and the staff's care and commitment to customer happiness is unmatched!

OTP
IST
Excellent 10.0

On-time departure. very polite and friendly staff and we got there fast!

IAD
IST
Mediocre 2.0

Treated very poorly no hotel stay in the airport for 24 hour

Nothing

IST
SFO
Excellent 9.3

Not enough bathrooms. Very long lines to go to the bathroom.

Sun, Feb 4
ORD
FCO
17h 00m
Thu, Feb 15
FCO
ORD
17h 45m
Trip: 12 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
MXP
Good 7.3

I didn’t like being in a middle seat

BGW
IST
Good 6.0

Passengers in transit are herded to the transit lounge where there are almost no facilities.

DAR
IST
Excellent 9.6

Turkish Airline, great airline

OTP
IST
Excellent 10.0

On-time departure. very polite and friendly staff and we got there fast!

IST
SFO
Excellent 9.3

Not enough bathrooms. Very long lines to go to the bathroom.

Fri, Apr 20
ORD
FCO
12h 30m
Mon, Apr 30
FCO
ORD
14h 05m
Trip: 11 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
SJC
Good 6.3

delay too long

LHR
BWI
Okay 4.0

Nothing

Sitting near the bathroom. Felt BA should have paid us for the seats

LHR
NCE
Okay 5.6

Nice crew, more leg room

Food and even sodas are not free anymore

LHR
MUC
Good 6.0

The boarding was prompt. The ground staff were helpful in ensuring that my through luggage had been loaded onto the connecting flight

There was no in flight entertainment, not even a water service after I boarded. They offered a meal purchase but since it was a short flight a meal wasn't necessary. At least a free drink of water should have been offered to the passengers

FCO
LHR
Good 6.3

The flight we ended up taking was just fine. The crew was very nice, most of the food was good, and the seats were comfortable even in stowage.

Our flight was about 10 hours so we got 2 meals, 1 hot 1 cold. The hot meal had a vegetarian option and that was acceptable. The cold meal was a chicken salad sandwich with no other choices. As a vegetarian we tried to take off the chicken salad part and just eat the rest but that didn't leave much. Vegetarian options for all meals would have been nice.

Mon, Jan 22
ORD
FCO
36h 20m
Tue, Jan 30
FCO
ORD
33h 55m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 11
ORD
FCO
11h 30m
Thu, Apr 26
FCO
ORD
10h 30m
Trip: 16 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LAX
LHR
Okay 4.3

The boarding started late (30 min before supposed departure), took much longer than expected because we needed to use the bus. Then we waited another hour on the tarmac. We were told it would be only a few minutes. Then we were told we would make up for the lost time, but that wasn't true and an additional half hour was lost on a holding pattern at LHR. We missed our connection. The instructions were unclear on what to do (contradiction between flight attendants and ground crew). By the time we picked up new boarding passes, we had already missed that flight as well and had to go to the customer service, which took another 45 min. Flight entertainment didn't work the first hour. There was a high pitched beeping sound during the whole flight (not the regular airplane noise).

ORD
FCO
Good 7.3

I really liked how it was just one flight and no lay overs, the crew was very nice, and the food was good.

It was very late and delayed.

LHR
MUC
Good 6.0

The boarding was prompt. The ground staff were helpful in ensuring that my through luggage had been loaded onto the connecting flight

There was no in flight entertainment, not even a water service after I boarded. They offered a meal purchase but since it was a short flight a meal wasn't necessary. At least a free drink of water should have been offered to the passengers

LHR
TLV
Good 7.3

Freezing cold cabin

DFW
LHR
Excellent 9.3

Food, service, friendly, helpful Cabin crew made it a very positive experience

Entertainment system is really ancient, it's lagging other airlines in terms of display size & quality, user interface and programming

Tue, Feb 20
ORD
FCO
31h 25m
Tue, Mar 6
FCO
ORD
38h 20m
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
MRS
IST
Excellent 10.0

I like the food and movies

Nothing

FCO
IST
Excellent 9.3

Everything good

All good

IST
BOS
Excellent 8.3

great food! competent crew. all efficient and good.

an extra beverage service in the middle of the flight would be nice, but that's okay.

IST
SFO
Excellent 9.3

Not enough bathrooms. Very long lines to go to the bathroom.

IST
SFO
Excellent 10.0

The food was SUPER DELICIOUS! The seats were comfortable, the movie selection is great, and the staff's care and commitment to customer happiness is unmatched!

Sun, Jan 28
ORD
FCO
17h 00m
Tue, Feb 6
FCO
ORD
17h 45m
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
DAR
IST
Excellent 9.6

Turkish Airline, great airline

IAD
IST
Mediocre 2.0

Treated very poorly no hotel stay in the airport for 24 hour

Nothing

MIA
IST
Excellent 9.0

Turkish air had great service, food, entertainment and nice comfortable planes. Left on time and arrived on time. Two unrelated issues at Miami airport they didn't have a separate line for the people holding global entry and at the Istanbul airport no info desks to direct passenger to their connecting flight

IST
SFO
Excellent 9.3

Not enough bathrooms. Very long lines to go to the bathroom.

SFO
IST
Excellent 10.0

Good connection from SFO to TLV. Good service good food

No problem

Fri, May 4
ORD
FCO
14h 25m
Mon, May 14
FCO
ORD
26h 00m
Trip: 11 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
SJC
Good 6.3

delay too long

SFO
LHR
Excellent 10.0

Everything

LHR
MUC
Good 6.0

The boarding was prompt. The ground staff were helpful in ensuring that my through luggage had been loaded onto the connecting flight

There was no in flight entertainment, not even a water service after I boarded. They offered a meal purchase but since it was a short flight a meal wasn't necessary. At least a free drink of water should have been offered to the passengers

LHR
TLV
Good 7.3

Freezing cold cabin

LHR
NCE
Okay 5.6

Nice crew, more leg room

Food and even sodas are not free anymore

Fri, Mar 2
ORD
FCO
26h 45m
Sun, Mar 11
FCO
ORD
24h 10m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 21
ORD
FCO
17h 00m
Sun, Mar 25
FCO
ORD
37h 20m
Trip: 5 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
FCO
IST
Excellent 9.3

Everything good

All good

DAR
IST
Excellent 9.6

Turkish Airline, great airline

IAD
IST
Mediocre 2.0

Treated very poorly no hotel stay in the airport for 24 hour

Nothing

BGW
IST
Good 6.0

Passengers in transit are herded to the transit lounge where there are almost no facilities.

IST
BOS
Excellent 8.3

great food! competent crew. all efficient and good.

an extra beverage service in the middle of the flight would be nice, but that's okay.

Fri, May 11
ORD
FCO
23h 05m
Sat, May 26
FCO
ORD
21h 20m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Sun, May 6
ORD
FCO
33h 45m
Sat, May 19
FCO
ORD
37h 50m
Trip: 14 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
FCO
IST
Excellent 9.3

Everything good

All good

OTP
IST
Excellent 10.0

On-time departure. very polite and friendly staff and we got there fast!

BGW
IST
Good 6.0

Passengers in transit are herded to the transit lounge where there are almost no facilities.

MRS
IST
Excellent 10.0

I like the food and movies

Nothing

IST
SFO
Excellent 9.3

Not enough bathrooms. Very long lines to go to the bathroom.

Mon, Mar 26
ORD
FCO
15h 00m
Sun, Apr 1
FCO
ORD
40h 16m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 8
ORD
FCO
29h 50m
Mon, Jan 15
FCO
ORD
29h 00m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
MUC
Good 6.0

The boarding was prompt. The ground staff were helpful in ensuring that my through luggage had been loaded onto the connecting flight

There was no in flight entertainment, not even a water service after I boarded. They offered a meal purchase but since it was a short flight a meal wasn't necessary. At least a free drink of water should have been offered to the passengers

LHR
SJC
Good 6.3

delay too long

LHR
TLV
Good 7.3

Freezing cold cabin

SFO
LHR
Excellent 10.0

Everything

LIS
LHR
Mediocre 2.0

Because of a problem at the car rental place we were not able to check our bags until 50 minutes before the flight. British Airways would not take the bags and we missed our flights Neither webjet who had booked our flight or British Airways would help us figure out a new flight. We had to buy a whole new flight.

Sun, Mar 11
ORD
FCO
33h 15m
Sun, Mar 18
FCO
ORD
38h 20m
Trip: 7 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
MIA
IST
Excellent 9.0

Turkish air had great service, food, entertainment and nice comfortable planes. Left on time and arrived on time. Two unrelated issues at Miami airport they didn't have a separate line for the people holding global entry and at the Istanbul airport no info desks to direct passenger to their connecting flight

DAR
IST
Excellent 9.6

Turkish Airline, great airline

IST
BOS
Excellent 8.3

great food! competent crew. all efficient and good.

an extra beverage service in the middle of the flight would be nice, but that's okay.

BGW
IST
Good 6.0

Passengers in transit are herded to the transit lounge where there are almost no facilities.

IST
SFO
Excellent 9.3

Not enough bathrooms. Very long lines to go to the bathroom.

Fri, Dec 1
ORD
FCO
29h 35m
Sun, Dec 3
FCO
ORD
54h 24m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 3 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
FCO
LHR
Good 6.3

The flight we ended up taking was just fine. The crew was very nice, most of the food was good, and the seats were comfortable even in stowage.

Our flight was about 10 hours so we got 2 meals, 1 hot 1 cold. The hot meal had a vegetarian option and that was acceptable. The cold meal was a chicken salad sandwich with no other choices. As a vegetarian we tried to take off the chicken salad part and just eat the rest but that didn't leave much. Vegetarian options for all meals would have been nice.

LHR
BWI
Okay 4.0

Nothing

Sitting near the bathroom. Felt BA should have paid us for the seats

AUS
LHR
Excellent 8.0

I have no complaints about the flight. It was a full flight but we tooked off in time and food/ drinks service was prompt. Unfortunately I left my phone on the flight and I have not got it back yet, a full week later.

LIS
LHR
Mediocre 2.0

Because of a problem at the car rental place we were not able to check our bags until 50 minutes before the flight. British Airways would not take the bags and we missed our flights Neither webjet who had booked our flight or British Airways would help us figure out a new flight. We had to buy a whole new flight.

LHR
TLV
Good 7.3

Freezing cold cabin

Wed, Dec 6
ORD
FCO
33h 15m
Mon, Dec 11
FCO
ORD
38h 20m
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IAD
IST
Mediocre 2.0

Treated very poorly no hotel stay in the airport for 24 hour

Nothing

DAR
IST
Excellent 9.6

Turkish Airline, great airline

IST
MXP
Good 7.3

I didn’t like being in a middle seat

IST
SFO
Excellent 9.3

Not enough bathrooms. Very long lines to go to the bathroom.

IST
SFO
Excellent 10.0

The food was SUPER DELICIOUS! The seats were comfortable, the movie selection is great, and the staff's care and commitment to customer happiness is unmatched!

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.