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Cheap flights from Illinois to Florence from $276

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Florence departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Illinois to Florence

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
9:50 pm - 4:30 pmORD-FLR
11h 40m1 stop
Lufthansa Logo
6:35 am - 1:10 pmFLR-ORD
13h 35m1 stop
$491Lufthansa
Find Deal
Fri, Nov 28 - Thu, Dec 11
Multiple Airlines Logo
6:30 pm - 10:00 pmORD-FLR
20h 30m2 stops
Multiple Airlines Logo
7:45 am - 5:20 pmFLR-ORD
16h 35m2 stops
$493Multiple Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Air Canada Logo
12:50 pm - 1:35 pmORD-FLR
17h 45m2 stops
Air Canada Logo
6:35 am - 2:55 pmFLR-ORD
15h 20m2 stops
$498Air Canada
Find Deal
Fri, Nov 28 - Thu, Dec 11
TAP AIR PORTUGAL Logo
8:15 pm - 11:35 amORD-FLR
32h 20m1 stop
TAP AIR PORTUGAL Logo
7:15 pm - 3:25 pmFLR-ORD
27h 10m1 stop
$504TAP AIR PORTUGAL
Find Deal
Fri, Nov 28 - Thu, Dec 11
Air Canada Logo
10:00 am - 9:45 amORD-FLR
16h 45m2 stops
Air Canada Logo
6:30 am - 2:55 pmFLR-ORD
15h 25m2 stops
$509Air Canada
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Wed, Nov 26 - Tue, Dec 9
United Airlines Logo
9:50 pm - 4:30 pmORD-FLR
11h 40m1 stop
United Airlines Logo
6:35 am - 1:10 pmFLR-ORD
13h 35m1 stop
$531United Airlines
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Fri, Nov 28 - Thu, Dec 11
Delta Logo
5:20 pm - 7:50 pmORD-FLR
19h 30m1 stop
Delta Logo
12:20 pm - 2:20 pmFLR-ORD
33h 00m1 stop
$533Delta
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Fri, Nov 28 - Thu, Dec 11
United Airlines Logo
9:50 pm - 4:30 pmORD-FLR
11h 40m1 stop
United Airlines Logo
6:35 am - 4:52 pmFLR-ORD
17h 17m2 stops
$537United Airlines
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Fri, Nov 28 - Thu, Dec 11
Delta Logo
5:20 pm - 2:25 pmORD-FLR
14h 05m1 stop
Delta Logo
6:40 am - 4:22 pmFLR-ORD
16h 42m2 stops
$539Delta
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Fri, Nov 28 - Thu, Dec 11
TAP AIR PORTUGAL Logo
8:15 pm - 11:35 amORD-FLR
32h 20m1 stop
TAP AIR PORTUGAL Logo
7:15 pm - 3:25 pmFLR-ORD
27h 10m1 stop
$610TAP AIR PORTUGAL
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Fri, Nov 14 - Thu, Nov 20

Lufthansa flights from Illinois to Florence

Our best Lufthansa deals on Illinois to Florence flight tickets
Lufthansa
Nov 28
ORD9:50 pmChicago O'Hare Intl
11h 40m
1 stop
FLR4:30 pmFlorence Peretola
Dec 11
FLR6:35 amFlorence Peretola
13h 35m
1 stop
ORD1:10 pmChicago O'Hare Intl
$491
Find similar
Lufthansa
Nov 28
ORD10:35 pmChicago O'Hare Intl
12h 55m
1 stop
FLR6:30 pmFlorence Peretola
Dec 11
FLR6:35 amFlorence Peretola
13h 35m
1 stop
ORD1:10 pmChicago O'Hare Intl
$501
Find similar
Lufthansa
Dec 5
ORD10:35 pmChicago O'Hare Intl
12h 55m
1 stop
FLR6:30 pmFlorence Peretola
Dec 13
FLR5:15 pmFlorence Peretola
32h 10m
1 stop
ORD6:25 pmChicago O'Hare Intl
$511
Find similar

Air Canada flights from Illinois to Florence

Our best Air Canada deals on Illinois to Florence flight tickets
Air Canada
Nov 28
ORD12:50 pmChicago O'Hare Intl
17h 45m
2 stops
FLR1:35 pmFlorence Peretola
Dec 11
FLR6:35 amFlorence Peretola
15h 20m
2 stops
ORD2:55 pmChicago O'Hare Intl
$498
Find similar
Air Canada
Nov 26
ORD10:00 amChicago O'Hare Intl
16h 45m
2 stops
FLR9:45 amFlorence Peretola
Dec 9
FLR6:30 amFlorence Peretola
15h 25m
2 stops
ORD2:55 pmChicago O'Hare Intl
$509
Find similar
Air Canada
Nov 28
ORD12:50 pmChicago O'Hare Intl
17h 45m
2 stops
FLR1:35 pmFlorence Peretola
Dec 11
FLR6:35 amFlorence Peretola
15h 20m
2 stops
ORD2:55 pmChicago O'Hare Intl
$517
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Florence 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 October 23, 2025.
Use the filters below to find and compare flights from Illinois to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 11/28

9:50 pm-4:30 pm

1 stop11h 40m

Florence Peretola

Thu 12/11

6:35 am-1:10 pm

1 stop13h 35m

$491

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 12/5

6:30 pm-10:00 pm

2 stops20h 30m

Florence Peretola

Fri 12/12

7:45 am-5:20 pm

2 stops16h 35m

$493

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 11/28

12:50 pm-1:35 pm

2 stops17h 45m

Florence Peretola

Thu 12/11

6:35 am-2:55 pm

2 stops15h 20m

$498

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 11/28

8:15 pm-11:35 am

1 stop32h 20m

Florence Peretola

Thu 12/11

7:15 pm-3:25 pm

1 stop27h 10m

$504

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Wed 11/26

10:00 am-9:45 am

2 stops16h 45m

Florence Peretola

Tue 12/9

6:30 am-2:55 pm

2 stops15h 25m

$509

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 11/28

9:50 pm-4:30 pm

1 stop11h 40m

Florence Peretola

Thu 12/11

6:35 am-1:10 pm

1 stop13h 35m

$531

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 11/28

5:20 pm-7:50 pm

1 stop19h 30m

Florence Peretola

Thu 12/11

12:20 pm-2:20 pm

1 stop33h 00m

$533

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 11/28

9:50 pm-4:30 pm

1 stop11h 40m

Florence Peretola

Thu 12/11

6:35 am-4:52 pm

2 stops17h 17m

$537

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 11/28

5:20 pm-2:25 pm

1 stop14h 05m

Florence Peretola

Thu 12/11

6:40 am-4:22 pm

2 stops16h 42m

$539

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 11/14

8:15 pm-11:35 am

1 stop32h 20m

Florence Peretola

Thu 11/20

7:15 pm-3:25 pm

1 stop27h 10m

$610

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 Florence from

How to get the cheapest flight ticket from Illinois to Florence

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 Florence?

If you aren’t able to travel during the month of November, then book flights to Florence from Illinois during October instead. Flights to Florence in October, while not as cheap as those in November, still average around $784.

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

On average, the least expensive day to fly to Florence from Illinois is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,011. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Florence on Friday is $1,251.

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

Our data shows that the cheapest Illinois to Florence flights are usually those with departure times in the morning. Our users have found flights to Florence in the morning for as low as $908. Flights to Florence are more costly at noon, with an average ticket price of $1,523. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Florence?

You are more likely to see cheaper flights to Florence from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Florence for around $996 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florence from Illinois for as low as $853 on momondo.

Can stopping save me money on Illinois to Florence flights?

You could potentially save up to 53% on your flight if you consider stops on a Illinois to Florence flight.

Cheap Illinois to Florence flight deals and tips

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

Direct flights

None
There are no direct flights from Illinois to Florence. There are no popular flight routes from Illinois to Florence.
Search flight deals

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

    Prices for flights from Illinois to Florence Peretola Airport are updated daily.

  • How many operators does momondo search for flights from Illinois to Florence Peretola Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Florence Peretola Airport.

  • What documentation or ID do you need to fly to Florence Peretola Airport?

    The travel and health documents required for your trip to Florence Peretola Airport 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 Florence Peretola Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Illinois to Florence

Compare and see reviews for airlines that fly from Illinois to Florence with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $470Free CancellationRating
7.4
1,535 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $491Free CancellationRating
7.7
1,404 reviews
Search KLM flights
Air FrancePriceFrom $588Free CancellationRating
7.4
1,477 reviews
Search Air France flights
LufthansaPriceFrom $630Free CancellationRating
6.8
7,514 reviews
Search Lufthansa flights
British AirwaysPriceFrom $647Free CancellationRating
6.7
7,467 reviews
Search British Airways flights
United AirlinesPriceFrom $669Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights
SWISSPriceFrom $708Free CancellationRating
7.5
1,772 reviews
Search SWISS flights
DeltaPriceFrom $732Free CancellationRating
7.9
7,981 reviews
Search Delta flights
ITA AirwaysPriceFrom $752Free CancellationRating
6.7
1,074 reviews
Search ITA Airways flights
IberiaPriceFrom $777Free CancellationRating
7.0
2,997 reviews
Search Iberia flights

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Siena
Prato
San Gimignano
Montecatini Terme
Arezzo
Pistoia
Colle di Val d'Elsa
Fiesole
Poggibonsi
Impruneta
Greve in Chianti
Monteriggioni
Volterra

Why use momondo?

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

It is quick and easy to find Illinois to Florence flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florence that suits you.

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

Flights from Illinois to Florence with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Illinois to Florence flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Florence, momondo offers a useful price alert feature which will track prices for flights to Florence from Illinois and alert you when they change.

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