How does KAYAK find such low prices on flights from Illinois to Rome Fiumicino Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Rome Fiumicino Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Rome Fiumicino Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rome Fiumicino Airport from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Rome Fiumicino Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rome Fiumicino Airport with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Rome Fiumicino Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rome Fiumicino Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$316 CHEAP FLIGHTS from Illinois to Rome Fiumicino (FCO)

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Flight Deals

Cheap Flights from Illinois to Fiumicino

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Fiumicino

Fri, Nov 13 - Thu, Nov 26

1:55 pm - 8:55 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

12h 00m1 stop Montreal Pierre Elliott Trudeau Intl

9:45 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 25mnonstop

$616United Airlines

Sun, Nov 8 - Sun, Nov 22

7:05 am - 8:55 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

18h 50m1 stop Montreal Pierre Elliott Trudeau Intl

9:45 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 25mnonstop

$616United Airlines

Sun, Mar 28 - Tue, Apr 6

6:00 pm - 12:15 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

23h 15m1 stop Lisbon Humberto Delgado

8:00 pm - 4:00 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

27h 00m1 stop Lisbon Humberto Delgado

$616TAP AIR PORTUGAL

Sun, Jan 17 - Wed, Mar 31

8:10 pm - 3:50 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

12h 40m1 stop Lisbon Humberto Delgado

4:45 am - 4:00 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

18h 15m1 stop Lisbon Humberto Delgado

$616TAP AIR PORTUGAL

Thu, Oct 29 - Tue, Nov 10

7:50 pm - 2:00 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

12h 10m1 stop Zurich

8:15 pm - 4:15 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

27h 00m1 stop Zurich

$617SWISS

Sun, Nov 8 - Sun, Nov 15

6:50 pm - 2:00 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

12h 10m1 stop Zurich

8:15 pm - 4:15 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

27h 00m1 stop Zurich

$617SWISS

Fri, Feb 12 - Tue, Feb 23

5:40 pm - 7:30 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

18h 50m1 stop Madrid Barajas

1:00 pm - 10:30 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

16h 30m1 stop Philadelphia

$617Iberia

Thu, Oct 29 - Tue, Nov 10

7:50 pm - 7:25 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

17h 35m1 stop Zurich

9:35 am - 7:52 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

17h 17m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

$620Multiple Airlines

Fri, Feb 12 - Tue, Feb 23

5:40 pm - 12:40 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

12h 00m1 stop Madrid Barajas

7:30 am - 9:00 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

20h 30m2 stops Madrid Barajas New York John F Kennedy Intl

$621Iberia

Thu, Nov 12 - Sat, Nov 21

6:30 pm - 12:50 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

23h 20m2 stops Reykjavik Keflavik Intl Dublin

5:45 am - 5:20 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

18h 35m2 stops Dublin Reykjavik Keflavik Intl

$621Multiple Airlines

Recent last minute flight deals from Illinois to Fiumicino

Sun, Oct 4 - Mon, Oct 19

11:05 am - 11:55 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

17h 50m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

10:30 pm - 12:35 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

21h 05m2 stops Barcelona-El Prat Zurich

$682Multiple Airlines

Tue, Sep 29 - Tue, Oct 13

11:05 am - 1:55 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

19h 50m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

9:25 pm - 12:35 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

22h 10m2 stops Barcelona-El Prat Zurich

$704Multiple Airlines

Sun, Oct 4 - Wed, Oct 14

3:00 pm - 7:25 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 25mnonstop

9:20 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 50mnonstop

$745ITA Airways

Wed, Sep 30 - Fri, Oct 16

3:00 pm - 7:25 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 25mnonstop

9:20 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 50mnonstop

$749ITA Airways

Wed, Sep 30 - Wed, Oct 7

5:55 pm - 3:15 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

14h 20m1 stop London Heathrow

10:00 am - 1:40 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 40mnonstop

$758American Airlines

Wed, Sep 30 - Tue, Oct 6

5:55 pm - 3:15 pmORD Chicago O'Hare Intl-FCO Rome Fiumicino

14h 20m1 stop London Heathrow

10:00 am - 1:40 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 40mnonstop

$758American Airlines

Sat, Oct 3 - Thu, Oct 15

6:05 pm - 10:20 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

33h 15m1 stop Lisbon Humberto Delgado

5:55 am - 12:40 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

13h 45m1 stop Lisbon Humberto Delgado

$759TAP AIR PORTUGAL

Sun, Oct 4 - Wed, Oct 14

6:00 pm - 1:00 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

24h 00m1 stop Lisbon Humberto Delgado

4:45 am - 4:00 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

18h 15m1 stop Lisbon Humberto Delgado

$764TAP AIR PORTUGAL

Sun, Oct 4 - Wed, Oct 14

10:30 am - 6:50 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

13h 20m1 stop Boston Logan Intl

1:10 pm - 9:31 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

15h 21m1 stop Boston Logan Intl

$775Delta

Sun, Oct 4 - Thu, Oct 15

10:30 am - 6:50 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

13h 20m1 stop Boston Logan Intl

10:10 am - 9:43 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

18h 33m1 stop New York John F Kennedy Intl

$775Delta

Recent direct flight deals from Illinois to Fiumicino

Sun, Feb 28 - Mon, Mar 8

3:40 pm - 7:45 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 05mnonstop

9:45 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 25mnonstop

$617United Airlines

Mon, Mar 1 - Mon, Mar 8

3:40 pm - 7:45 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 05mnonstop

9:45 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 25mnonstop

$617United Airlines

Thu, Nov 12 - Wed, Nov 18

3:40 pm - 7:45 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 05mnonstop

9:45 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 25mnonstop

$632Lufthansa

Fri, Nov 27 - Wed, Dec 9

3:40 pm - 7:45 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 05mnonstop

9:45 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 25mnonstop

$632Multiple Airlines

Thu, Nov 12 - Fri, Nov 20

3:40 pm - 7:45 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 05mnonstop

9:45 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 25mnonstop

$632Multiple Airlines

Sun, Feb 28 - Sun, Mar 7

3:40 pm - 7:45 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 05mnonstop

9:45 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 25mnonstop

$637Lufthansa

Wed, Oct 14 - Fri, Oct 23

3:00 pm - 7:25 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 25mnonstop

9:20 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 50mnonstop

$708ITA Airways

Fri, Oct 16 - Fri, Oct 23

3:00 pm - 7:25 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 25mnonstop

9:20 am - 1:10 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 50mnonstop

$714ITA Airways

Sat, Oct 10 - Thu, Oct 22

4:45 pm - 9:10 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 25mnonstop

10:00 am - 1:40 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 40mnonstop

$820American Airlines

Thu, Oct 15 - Thu, Oct 22

4:45 pm - 9:10 amORD Chicago O'Hare Intl-FCO Rome Fiumicino

9h 25mnonstop

10:00 am - 1:40 pmFCO Rome Fiumicino-ORD Chicago O'Hare Intl

10h 40mnonstop

$887American Airlines

Useful Info

Low season	January
High season	September
Cheapest flight	$316

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Chicago O'Hare Airport to Rome Fiumicino Airport

How does KAYAK find such low prices on flights from Illinois to Rome Fiumicino Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Rome Fiumicino Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Rome Fiumicino Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rome Fiumicino Airport from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Rome Fiumicino Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rome Fiumicino Airport with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Rome Fiumicino Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rome Fiumicino Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Fiumicino

Orvieto

Montepulciano

Gaeta

Cortona

Pienza

Sperlonga

Cassino

Ciampino

Tivoli

Ascoli Piceno

Terracina

Porto Ercole

Frascati

Grosseto

Chianciano Terme

Saturnia

Sabaudia

Ladispoli

Anzio

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FCO

$316 Find Cheap Flights from Illinois to Rome Fiumicino Airport - Compare and Save

Cheap Flights from Illinois to Fiumicino

Recent round-trip flight deals from Illinois to Fiumicino

Recent one-way flight deals from Illinois to Fiumicino

Recent last minute flight deals from Illinois to Fiumicino

Recent direct flight deals from Illinois to Fiumicino

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