How does KAYAK find such low prices on flights from Illinois to Florence?

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 Florence.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florence 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 Florence?

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 Florence 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 Florence?

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 Florence from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$262 CHEAP FLIGHTS from Illinois to Florence

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Cheap Flights from Illinois to Florence

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Florence

Tue, Oct 27 - Tue, Nov 10

11:45 am - 11:10 amORD Chicago O'Hare Intl-FLR Florence Peretola

17h 25m2 stops Toronto Pearson Intl London Heathrow

12:20 pm - 8:39 amFLR Florence Peretola-ORD Chicago O'Hare Intl

27h 19m2 stops London Heathrow Toronto Pearson Intl

$674Multiple Airlines

Sun, Nov 22 - Thu, Dec 3

8:10 pm - 6:30 pmORD Chicago O'Hare Intl-FLR Florence Peretola

15h 20m1 stop Lisbon Humberto Delgado

7:15 pm - 3:30 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

27h 15m1 stop Lisbon Humberto Delgado

$690TAP AIR PORTUGAL

Wed, Oct 7 - Wed, Oct 14

7:15 pm - 7:05 pmORD Chicago O'Hare Intl-FLR Florence Peretola

16h 50m1 stop Kastrup Copenhagen

7:55 pm - 4:10 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

27h 15m1 stop Kastrup Copenhagen

$729Scandinavian Airlines

Thu, Oct 1 - Tue, Oct 13

7:15 pm - 7:05 pmORD Chicago O'Hare Intl-FLR Florence Peretola

16h 50m1 stop Kastrup Copenhagen

7:55 pm - 4:10 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

27h 15m1 stop Kastrup Copenhagen

$730Scandinavian Airlines

Sun, Nov 22 - Thu, Dec 3

8:50 pm - 4:20 pmORD Chicago O'Hare Intl-FLR Florence Peretola

36h 30m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:30 am - 1:10 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

13h 40m1 stop Frankfurt am Main

$777United Airlines

Sun, Nov 22 - Thu, Dec 3

8:50 pm - 4:20 pmORD Chicago O'Hare Intl-FLR Florence Peretola

36h 30m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:30 am - 2:52 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

15h 22m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$780United Airlines

Wed, Feb 10 - Wed, Feb 24

10:35 am - 11:25 amMDW Chicago Midway-FLR Florence Peretola

17h 50m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

6:40 am - 4:50 pmFLR Florence Peretola-MDW Chicago Midway

17h 10m2 stops Amsterdam Schiphol Minneapolis St Paul

$786Delta

Tue, Oct 27 - Tue, Nov 10

10:50 pm - 4:20 pmORD Chicago O'Hare Intl-FLR Florence Peretola

11h 30m1 stop Munich Franz Josef Strauss

6:30 am - 1:10 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

13h 40m1 stop Frankfurt am Main

$791Lufthansa

Tue, Oct 27 - Tue, Nov 10

10:50 pm - 8:15 pmORD Chicago O'Hare Intl-FLR Florence Peretola

15h 25m1 stop Munich Franz Josef Strauss

10:20 am - 8:29 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

17h 09m2 stops Frankfurt am Main Denver Intl

$801Lufthansa

Tue, Dec 1 - Tue, Apr 6

1:22 pm - 11:25 amMDW Chicago Midway-FLR Florence Peretola

15h 03m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

6:30 am - 6:37 pmFLR Florence Peretola-MDW Chicago Midway

19h 07m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$848Delta

Recent last minute flight deals from Illinois to Florence

Tue, Aug 25 - Tue, Sep 8

3:00 pm - 10:35 amORD Chicago O'Hare Intl-FLR Florence Peretola

12h 35m1 stop Rome Fiumicino

6:25 am - 1:10 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

13h 45m1 stop Rome Fiumicino

$873ITA Airways

Tue, Aug 25 - Tue, Sep 8

12:56 pm - 10:15 pmORD Chicago O'Hare Intl-FLR Florence Peretola

26h 19m2 stops Washington, D.C. Dulles Intl Vienna Intl

7:00 am - 1:20 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

13h 20m1 stop Vienna Intl

$961Austrian Airlines

Sat, Aug 22 - Sun, Aug 30

2:40 pm - 6:55 pmORD Chicago O'Hare Intl-FLR Florence Peretola

21h 15m1 stop Zurich

10:45 am - 3:55 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

12h 10m1 stop Zurich

$973SWISS

Sat, Aug 22 - Sun, Aug 30

2:40 pm - 6:55 pmORD Chicago O'Hare Intl-FLR Florence Peretola

21h 15m1 stop Zurich

10:45 am - 3:55 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

12h 10m1 stop Zurich

$974SWISS

Sat, Aug 22 - Wed, Aug 26

7:15 pm - 7:05 pmORD Chicago O'Hare Intl-FLR Florence Peretola

16h 50m1 stop Kastrup Copenhagen

7:55 pm - 4:10 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

27h 15m1 stop Kastrup Copenhagen

$979Scandinavian Airlines

Sat, Aug 22 - Wed, Aug 26

7:15 pm - 7:05 pmORD Chicago O'Hare Intl-FLR Florence Peretola

16h 50m1 stop Kastrup Copenhagen

12:20 pm - 4:10 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

34h 50m1 stop Kastrup Copenhagen

$979Scandinavian Airlines

Sat, Aug 22 - Wed, Aug 26

3:00 pm - 10:40 pmORD Chicago O'Hare Intl-FLR Florence Peretola

24h 40m1 stop Rome Fiumicino

6:25 am - 1:10 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

13h 45m1 stop Rome Fiumicino

$982ITA Airways

Wed, Aug 26 - Mon, Aug 31

3:30 pm - 1:40 pmSTL Lambert-St Louis-FLR Florence Peretola

15h 10m1 stop Frankfurt am Main

6:30 am - 1:25 pmFLR Florence Peretola-STL Lambert-St Louis

13h 55m1 stop Frankfurt am Main

$986Lufthansa

Wed, Aug 26 - Mon, Aug 31

8:40 am - 9:40 amSTL Lambert-St Louis-FLR Florence Peretola

18h 00m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

6:30 am - 1:25 pmFLR Florence Peretola-STL Lambert-St Louis

13h 55m1 stop Frankfurt am Main

$992Lufthansa

Wed, Aug 26 - Mon, Aug 31

3:30 pm - 6:30 pmSTL Lambert-St Louis-FLR Florence Peretola

20h 00m1 stop Frankfurt am Main

6:30 am - 6:42 pmFLR Florence Peretola-STL Lambert-St Louis

19h 12m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,009Multiple Airlines

Useful Info

Low season	November
High season	September
Cheapest flight	$262

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Chicago O'Hare Airport to Florence

How does KAYAK find such low prices on flights from Illinois to Florence?
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 Florence.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Florence?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florence 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 Florence?
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 Florence 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 Florence?
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 Florence from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

San Gimignano

Greve in Chianti

Prato

Fiesole

Pistoia

Impruneta

Volterra

Monteriggioni

Colle di Val d'Elsa

Poggibonsi

Sovicille

Everything you need to know for your flight to Florence

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Information on the airport you'll fly into in Florence

Florence (FLR)

FLR

$262 Find Cheap Flights from Illinois to Florence - Compare and Save

Cheap Flights from Illinois to Florence

Recent round-trip flight deals from Illinois to Florence

Recent one-way flight deals from Illinois to Florence

Recent last minute flight deals from Illinois to Florence

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FAQs for booking flights from Illinois to Florence

Traveling to a place near Florence?

Everything you need to know for your flight to Florence

Information on the airport you'll fly into in Florence

Cabin class types available on flights to Illinois

Complete your trip to Florence with a hotel stay or car rental

Find direct flights for Florence

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Choose which airport to fly into in Florence