Cheap flights from Florence to Chicago from $363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florence to Chicago departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Florence to Chicago (FLR-CHI)

Cheap round-trip flights

United Airlines Logo
8:15 am - 2:05 pmFLR-ORD
12h 50m1 stop
United Airlines Logo
12:55 pm - 4:45 pmORD-FLR
20h 50m2 stops
$572United Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
United Airlines Logo
8:15 am - 2:05 pmFLR-ORD
12h 50m1 stop
United Airlines Logo
6:00 pm - 4:45 pmORD-FLR
15h 45m1 stop
$576United Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
British Airways Logo
7:05 am - 1:55 pmFLR-ORD
13h 50m1 stop
British Airways Logo
10:35 pm - 10:15 pmORD-FLR
16h 40m1 stop
$586British Airways
Find Deal
Thu, Oct 16 - Thu, Oct 23
British Airways Logo
7:05 am - 6:15 pmFLR-ORD
18h 10m1 stop
British Airways Logo
9:15 pm - 10:20 pmORD-FLR
18h 05m1 stop
$587British Airways
Find Deal
Fri, Sep 19 - Tue, Sep 23
 Logo
7:05 am - 8:11 pmFLR-ORD
20h 06m2 stops
 Logo
10:35 pm - 10:15 pmORD-FLR
16h 40m1 stop
Thu, Oct 16 - Thu, Oct 23
 Logo
6:30 pm - 1:20 pmFLR-ORD
25h 50m1 stop
 Logo
9:40 pm - 8:15 pmORD-FLR
15h 35m1 stop
Fri, Oct 3 - Tue, Oct 7
KLM Logo
7:40 pm - 2:10 pmFLR-ORD
25h 30m1 stop
KLM Logo
5:10 pm - 11:20 amORD-FLR
11h 10m1 stop
$611KLM
Find Deal
Wed, Oct 1 - Sun, Oct 5
Delta Logo
6:40 am - 2:20 pmFLR-ORD
14h 40m1 stop
Delta Logo
5:20 pm - 11:20 amORD-FLR
11h 00m1 stop
$618Delta
Find Deal
Sat, Dec 6 - Sun, Dec 14
Delta Logo
12:10 pm - 11:54 pmFLR-ORD
18h 44m2 stops
Delta Logo
1:25 pm - 11:20 amORD-FLR
14h 55m2 stops
$619Delta
Find Deal
Thu, Oct 2 - Mon, Oct 6
KLM Logo
6:30 am - 6:35 pmFLR-MDW
19h 05m2 stops
KLM Logo
1:08 pm - 11:20 amMDW-FLR
15h 12m2 stops
$645KLM
Find Deal
Thu, Oct 2 - Mon, Oct 6

Delta flights from Florence to Chicago

Our best Delta deals on Florence to Chicago flight tickets
Delta
Dec 6
FLR6:40 amFlorence Peretola
14h 40m
1 stop
ORD2:20 pmChicago O'Hare Intl
Dec 14
ORD5:20 pmChicago O'Hare Intl
11h 00m
1 stop
FLR11:20 amFlorence Peretola
Delta
Oct 2
FLR12:10 pmFlorence Peretola
18h 44m
2 stops
ORD11:54 pmChicago O'Hare Intl
Oct 6
ORD1:25 pmChicago O'Hare Intl
14h 55m
2 stops
FLR11:20 amFlorence Peretola
Delta
Dec 6
FLR11:05 amFlorence Peretola
16h 26m
2 stops
ORD8:31 pmChicago O'Hare Intl
Dec 14
ORD5:20 pmChicago O'Hare Intl
14h 05m
1 stop
FLR2:25 pmFlorence Peretola

United Airlines flights from Florence to Chicago

Our best United Airlines deals on Florence to Chicago flight tickets
United Airlines
Oct 16
FLR8:15 amFlorence Peretola
12h 50m
1 stop
ORD2:05 pmChicago O'Hare Intl
Oct 23
ORD12:55 pmChicago O'Hare Intl
20h 50m
2 stops
FLR4:45 pmFlorence Peretola
United Airlines
Oct 16
FLR8:15 amFlorence Peretola
12h 50m
1 stop
ORD2:05 pmChicago O'Hare Intl
Oct 23
ORD6:00 pmChicago O'Hare Intl
15h 45m
1 stop
FLR4:45 pmFlorence Peretola
United Airlines
Dec 6
FLR2:15 pmFlorence Peretola
16h 28m
2 stops
ORD11:43 pmChicago O'Hare Intl
Dec 14
ORD8:50 amChicago O'Hare Intl
20h 45m
2 stops
FLR12:35 pmFlorence Peretola

momondo Fare Finder

 
Customize your flight search to find flights from Florence to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 3, 2025.
Use the filters below to find and compare flights from Florence to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Thu 10/16

8:15 am-2:05 pm

1 stop12h 50m

Chicago O'Hare Intl

Thu 10/23

12:55 pm-4:45 pm

2 stops20h 50m

$572

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Thu 10/16

8:15 am-2:05 pm

1 stop12h 50m

Chicago O'Hare Intl

Thu 10/23

6:00 pm-4:45 pm

1 stop15h 45m

$576

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Thu 10/16

7:05 am-1:55 pm

1 stop13h 50m

Chicago O'Hare Intl

Thu 10/23

10:35 pm-10:15 pm

1 stop16h 40m

$586

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Fri 9/19

7:05 am-6:15 pm

1 stop18h 10m

Chicago O'Hare Intl

Tue 9/23

9:15 pm-10:20 pm

1 stop18h 05m

$587

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Thu 10/16

7:05 am-8:11 pm

2 stops20h 06m

Chicago O'Hare Intl

Thu 10/23

10:35 pm-10:15 pm

1 stop16h 40m

$596

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Fri 10/3

6:30 pm-1:20 pm

1 stop25h 50m

Chicago O'Hare Intl

Tue 10/7

9:40 pm-8:15 pm

1 stop15h 35m

$600

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Wed 10/1

7:40 pm-2:10 pm

1 stop25h 30m

Chicago O'Hare Intl

Sun 10/5

5:10 pm-11:20 am

1 stop11h 10m

$611

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Sat 12/6

6:40 am-2:20 pm

1 stop14h 40m

Chicago O'Hare Intl

Sun 12/14

5:20 pm-11:20 am

1 stop11h 00m

$618

FlorenceChicago

FLR - ORD

FLRORD

Florence Peretola

Thu 10/2

12:10 pm-11:54 pm

2 stops18h 44m

Chicago O'Hare Intl

Mon 10/6

1:25 pm-11:20 am

2 stops14h 55m

$619

FlorenceChicago

FLR - MDW

FLRMDW

Florence Peretola

Thu 10/2

6:30 am-6:35 pm

2 stops19h 05m

Chicago Midway

Mon 10/6

1:08 pm-11:20 am

2 stops15h 12m

$645

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Florence to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Florence, with most prices found around $610. If you’re not able to fly to Chicago in February, then December is your next best option. Flight prices from Florence to Chicago during December average around $623.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Sunday when prices can be found for as low as $625. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Florence to Chicago for around $726.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Florence to Chicago during this time can be as low as $692. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $700.

How have Florence to Chicago flight prices changed over time?

As of September 2025, prices for Florence to Chicago flights are approximately 30% more expensive when compared to flights at the same time last year.

When to book flights from Florence to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Florence to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Florence to Chicago (FLR to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Florence to Chicago

Direct flights

None
There are no direct flights from Florence to Chicago. There are no popular flight routes from Florence to Chicago.
  • How far is Florence Peretola to Chicago by plane?

    Chicago is 4677.4 mi away from Florence Peretola. Typically, this will take 12h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Florence Peretola Airport to Chicago?

    Prices for flights from Florence Peretola Airport to Chicago were last updated today.

  • How old do you have to be to fly from Florence Peretola Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Florence Peretola Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Florence to Chicago?

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Lansing
Portage
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Florence to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Florence to Chicago for you.

Can I find flights from Florence to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Florence with this policy.

How can momondo help me find flights from Florence to Chicago?

Once you have performed a search for Florence to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Florence to Chicago right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Florence to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Mon 9/8
Mon 9/15

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Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago