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.

$288 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

Wed, Apr 14 - Wed, Apr 21

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

$482Scandinavian Airlines

Wed, Apr 14 - Wed, Apr 21

7:15 pm - 9:10 amORD Chicago O'Hare Intl-FLR Florence Peretola

30h 55m2 stops Kastrup Copenhagen Stockholm Arlanda

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

27h 15m1 stop Kastrup Copenhagen

$489Scandinavian Airlines

Wed, Jan 27 - Wed, Feb 3

11:45 am - 11:35 amORD Chicago O'Hare Intl-FLR Florence Peretola

16h 50m2 stops Toronto Pearson Intl London Heathrow

12:10 pm - 8:39 amFLR Florence Peretola-ORD Chicago O'Hare Intl

27h 29m2 stops London Heathrow Toronto Pearson Intl

$626Multiple Airlines

Wed, Jan 27 - Wed, Feb 3

5:10 pm - 11:35 amORD Chicago O'Hare Intl-FLR Florence Peretola

11h 25m1 stop London Heathrow

12:10 pm - 8:39 amFLR Florence Peretola-ORD Chicago O'Hare Intl

27h 29m2 stops London Heathrow Toronto Pearson Intl

$649Multiple Airlines

Wed, Feb 10 - Wed, Feb 24

6:50 pm - 1:50 pmORD Chicago O'Hare Intl-FLR Florence Peretola

12h 00m1 stop Zurich

9:50 am - 4:15 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

13h 25m1 stop Zurich

$681SWISS

Wed, Feb 10 - Wed, Feb 24

9:50 pm - 8:15 pmORD Chicago O'Hare Intl-FLR Florence Peretola

15h 25m1 stop Munich Franz Josef Strauss

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

13h 40m1 stop Frankfurt am Main

$712Lufthansa

Wed, Jan 27 - Wed, Feb 3

9:50 pm - 8:15 pmORD Chicago O'Hare Intl-FLR Florence Peretola

15h 25m1 stop Munich Franz Josef Strauss

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

13h 40m1 stop Frankfurt am Main

$712Lufthansa

Tue, Mar 2 - Tue, Mar 16

6:25 pm - 7:50 pmORD Chicago O'Hare Intl-FLR Florence Peretola

18h 25m1 stop Paris Charles de Gaulle

1:05 pm - 3:25 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

32h 20m1 stop Amsterdam Schiphol

$730Delta

Tue, Mar 2 - Wed, Mar 17

6:25 pm - 7:50 pmORD Chicago O'Hare Intl-FLR Florence Peretola

18h 25m1 stop Paris Charles de Gaulle

1:05 pm - 3:25 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

32h 20m1 stop Amsterdam Schiphol

$730Delta

Wed, Mar 3 - Mon, Mar 15

6:50 pm - 6:10 pmORD Chicago O'Hare Intl-FLR Florence Peretola

16h 20m1 stop Zurich

6:55 pm - 5:15 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

28h 20m1 stop Zurich

$735SWISS

Recent last minute flight deals from Illinois to Florence

Thu, Oct 22 - Thu, Nov 5

7:15 pm - 5:10 pmORD Chicago O'Hare Intl-FLR Florence Peretola

38h 55m2 stops Kastrup Copenhagen Stockholm Arlanda

11:50 am - 9:43 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

40h 53m2 stops Kastrup Copenhagen New York John F Kennedy Intl

$897Scandinavian Airlines

Mon, Oct 19 - Wed, Nov 11

9:40 pm - 8:15 pmORD Chicago O'Hare Intl-FLR Florence Peretola

15h 35m1 stop Munich Franz Josef Strauss

2:20 pm - 8:05 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

12h 45m1 stop Frankfurt am Main

$918Lufthansa

Thu, Oct 22 - Thu, Nov 5

2:20 pm - 6:55 pmORD Chicago O'Hare Intl-FLR Florence Peretola

21h 35m1 stop Zurich

9:50 am - 4:15 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

13h 25m1 stop Zurich

$923SWISS

Thu, Oct 22 - Thu, Nov 5

7:05 pm - 6:55 pmORD Chicago O'Hare Intl-FLR Florence Peretola

16h 50m1 stop Zurich

9:50 am - 4:15 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

13h 25m1 stop Zurich

$923SWISS

Mon, Oct 19 - Wed, Nov 11

9:15 pm - 10:20 pmORD Chicago O'Hare Intl-FLR Florence Peretola

18h 05m1 stop London Heathrow

12:10 pm - 8:39 amFLR Florence Peretola-ORD Chicago O'Hare Intl

27h 29m2 stops London Heathrow Toronto Pearson Intl

$934Multiple Airlines

Mon, Oct 19 - Wed, Nov 11

8:45 am - 9:45 amORD Chicago O'Hare Intl-FLR Florence Peretola

18h 00m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

10:20 am - 7:58 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

16h 38m2 stops Frankfurt am Main Toronto Pearson Intl

$952Multiple Airlines

Sun, Oct 18 - Fri, Oct 23

3:00 pm - 6:15 pmORD Chicago O'Hare Intl-FLR Florence Peretola

20h 15m1 stop Rome Fiumicino

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

13h 45m1 stop Rome Fiumicino

$964ITA Airways

Thu, Oct 22 - Thu, Nov 5

7:15 pm - 11:30 amORD Chicago O'Hare Intl-FLR Florence Peretola

33h 15m1 stop Kastrup Copenhagen

11:50 am - 9:43 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

40h 53m2 stops Kastrup Copenhagen New York John F Kennedy Intl

$996Scandinavian Airlines

Thu, Oct 22 - Thu, Nov 5

3:35 pm - 8:15 pmORD Chicago O'Hare Intl-FLR Florence Peretola

21h 40m1 stop Munich Franz Josef Strauss

10:20 am - 6:25 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

15h 05m2 stops Frankfurt am Main Munich Franz Josef Strauss

$996Lufthansa

Thu, Oct 22 - Thu, Nov 5

3:35 pm - 2:10 pmORD Chicago O'Hare Intl-FLR Florence Peretola

15h 35m2 stops Boston Logan Intl Zurich

6:30 am - 3:38 pmFLR Florence Peretola-ORD Chicago O'Hare Intl

16h 08m2 stops Frankfurt am Main Toronto Pearson Intl

$1,012United Airlines

Useful Info

Low season	November
High season	September
Cheapest flight	$288

Best time to beat the crowds with an average 4% drop in price.

Most popular time to fly and prices are also 12% 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.