How long is the flight from Chicago O'Hare Intl Airport to Florence?

SWISS, United Airlines, and Lufthansa can get you from Chicago O'Hare Intl Airport to Florence in just under 15h 05m. Your travel time can differ by up to 16h 35m. The distance from Chicago O'Hare Intl Airport to Florence is about 4680 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Florence round-trip?

Our cheapest airline available from Chicago O'Hare Intl Airport to Florence is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $470 on this airline. Additional options worth looking into are KLM and Air France, starting at $491 and $594 round-trip. You may be able to fly from Chicago O'Hare Intl Airport to Florence for 54% less than the average price by searching for these airlines.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Florence?

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Florence flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Florence ranges from 1.2 - 3.9 inches per month. October is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Florence when rainfall is around 1.2 in.

If weather is an important factor for your trip to Florence, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Florence?

The most popular airlines flying from Chicago O'Hare Intl Airport to Florence are Air France, ITA Airways and British Airways. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Florence?

Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 42% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Florence?

The best pricing can be found in the month of November. Prices to Florence from Chicago O'Hare Intl Airport average $960. You can even find prices in November for less than $960, as users have found deals to Florence from as low as $601. The month of June appears to be one of the more expensive times to travel to Florence from Chicago O'Hare Intl Airport. Flying in the targeted month can save you up to 41%.

What airport do you fly into for flights to Florence from Chicago O'Hare Intl?

For a flight from Chicago O'Hare Intl to Florence, you will be flying into Peretola. Florence Peretola (FLR) is just 3.7 mi from the center of the city. Peretola is the only Florence airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 10 airlines have flights to Florence Peretola from Chicago O'Hare Intl on a regular basis.

Can I find deals for flights from O'Hare Intl to Florence that include hotel bookings?

Yes. In addition to deals on O'Hare Intl to Florence flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from O'Hare Intl to Florence?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Florence.

Can I find deals for business class flights from O'Hare Intl to Florence?

Yes. Cheapflights offers flight deals from O'Hare Intl to Florence by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$266+ Flights from Chicago O'Hare Intl Airport to Florence

Q: How far in advance should I book a flight from Chicago O'Hare Intl Airport to Florence?

To save up to 4% on this flight, we recommend booking at least 29 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago O'Hare Intl Airport to Florence from $672 1-2 weeks out and tickets from $1,930 for flights departing within the next 72 hours.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from O'Hare Intl to Florence with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Florence Peretola are usually found in October or September, booked 63 days in advance, depart on a Sunday or Thursday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Florence

Round-trip from	$675 (SWISS)
One-way from	$266 (Kiwi.com)
Popular in	June
Cheapest in	October
Average price	$914

From Chicago O'Hare Intl to Florence Peretola

Search Deals

One-way flight from Chicago O'Hare Intl to Florence Peretola

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($101 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from O'Hare Intl to Florence

Cheapest flights from O'Hare Intl to Florence
Explore the most affordable flight options available from O'Hare Intl to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Thu 10/167:05 pmORD - FLR

1 stop31h 40mSWISS

Fri 10/246:05 amFLR - ORD

1 stop16h 50mSWISS

Deal found 9/10

$675

Wed 10/87:05 pmORD - FLR

1 stop16h 20mMultiple Airlines

Wed 10/156:05 amFLR - ORD

2 stops20h 19mMultiple Airlines

Deal found 9/9

$676

Sun 10/2610:00 amORD - FLR

3 stops22h 05mMultiple Airlines

Mon 11/37:10 pmFLR - ORD

3 stops31h 50mMultiple Airlines

Deal found 9/9

$679

Tue 10/1410:40 amORD - FLR

3 stops27h 45mMultiple Airlines

Fri 10/249:00 amFLR - ORD

2 stops17h 24mMultiple Airlines

Deal found 9/9

$680

Mon 10/2711:35 pmORD - FLR

2 stops16h 25mLufthansa

Sun 11/25:15 pmFLR - ORD

2 stops26h 55mLufthansa

Deal found 9/10

$681

Thu 11/206:50 pmORD - FLR

1 stop30h 40mSWISS

Mon 12/13:00 pmFLR - ORD

1 stop32h 20mSWISS

Deal found 9/11

$682

Sat 10/183:50 pmORD - FLR

2 stops14h 05mMultiple Airlines

Wed 10/297:00 pmFLR - ORD

1 stop28h 20mMultiple Airlines

Deal found 9/10

$683

Sun 10/1910:40 amORD - FLR

2 stops27h 45mMultiple Airlines

Sat 10/256:45 pmFLR - ORD

2 stops29h 35mMultiple Airlines

Deal found 9/9

$684

Tue 10/2810:50 pmORD - FLR

2 stops13h 40mLufthansa

Sun 11/25:15 pmFLR - ORD

2 stops26h 55mLufthansa

Deal found 9/11

$686

Thu 10/169:55 amORD - FLR

2 stops16h 45mMultiple Airlines

Fri 10/246:05 amFLR - ORD

1 stop16h 50mMultiple Airlines

Deal found 9/10

$688

Thu 10/307:50 pmORD - FLR

1 stop12h 30mMultiple Airlines

Sun 11/25:15 pmFLR - ORD

1 stop32h 10mMultiple Airlines

Deal found 9/10

$689

Tue 11/2512:50 pmORD - FLR

2 stops22h 40mMultiple Airlines

Sun 11/302:50 pmFLR - ORD

1 stop32h 30mMultiple Airlines

Deal found 9/11

$691

Best flights from O'Hare Intl to Florence
Discover carefully curated flight deals from O'Hare Intl to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Thu 10/167:05 pmORD - FLR

1 stop31h 40mSWISS

Fri 10/246:05 amFLR - ORD

1 stop16h 50mSWISS

Deal found 9/10

$675

Fri 1/26:21 pmORD - FLR

2 stops15h 09mUnited Airlines

Sat 1/176:30 amFLR - ORD

1 stop15h 50mUnited Airlines

Deal found 9/11

$680

Thu 10/3011:35 pmORD - FLR

2 stops15h 05mLufthansa

Tue 11/111:15 pmFLR - ORD

2 stops30h 55mLufthansa

Deal found 9/11

$681

Mon 1/198:55 amORD - FLR

2 stops21h 50mMultiple Airlines

Sat 5/92:45 pmFLR - ORD

1 stop12h 10mMultiple Airlines

Deal found 9/10

$683

Sat 10/116:20 pmORD - FLR

2 stops16h 00mDelta

Thu 10/236:30 amFLR - ORD

1 stop14h 40mDelta

Deal found 9/10

$703

Tue 10/2810:50 pmORD - FLR

2 stops13h 40mLufthansa

Sun 11/25:15 pmFLR - ORD

2 stops26h 55mLufthansa

Deal found 9/11

$686

Wed 10/153:35 pmORD - FLR

1 stop14h 20mUnited Airlines

Fri 10/248:15 amFLR - ORD

2 stops21h 20mUnited Airlines

Deal found 9/10

$694

Wed 12/243:00 pmORD - FLR

2 stops15h 50mMultiple Airlines

Wed 12/316:30 amFLR - ORD

2 stops20h 35mMultiple Airlines

Deal found 9/10

$697

Sat 10/189:25 pmORD - FLR

2 stops32h 30mUnited Airlines

Wed 10/296:30 amFLR - ORD

2 stops20h 35mUnited Airlines

Deal found 9/11

$696

Last-minute flights from O'Hare Intl to Florence
Discover last-minute flight deals from O'Hare Intl to Florence. Data last updated September 11, 2025 and is based on user searches.

Tue 9/165:10 pmORD - FLR

1 stop17h 10mKLM

Tue 9/308:30 pmFLR - ORD

1 stop25h 30mKLM

Deal found 9/9

$692

Wed 10/87:05 pmORD - FLR

1 stop16h 20mMultiple Airlines

Wed 10/156:05 amFLR - ORD

2 stops20h 19mMultiple Airlines

Deal found 9/9

$676

Wed 10/89:40 pmORD - FLR

1 stop15h 35mLufthansa

Mon 10/203:40 pmFLR - ORD

2 stops28h 15mLufthansa

Deal found 9/11

$694

Tue 10/1410:40 amORD - FLR

3 stops27h 45mMultiple Airlines

Fri 10/249:00 amFLR - ORD

2 stops17h 24mMultiple Airlines

Deal found 9/9

$680

Thu 10/167:05 pmORD - FLR

1 stop31h 40mSWISS

Fri 10/246:05 amFLR - ORD

1 stop16h 50mSWISS

Deal found 9/10

$675

Thu 10/169:55 amORD - FLR

2 stops16h 45mMultiple Airlines

Fri 10/246:05 amFLR - ORD

1 stop16h 50mMultiple Airlines

Deal found 9/10

$688

Sat 10/189:55 amORD - FLR

2 stops20h 00mMultiple Airlines

Wed 10/297:00 pmFLR - ORD

1 stop28h 20mMultiple Airlines

Deal found 9/11

$683

Sun 10/1910:40 amORD - FLR

2 stops27h 45mMultiple Airlines

Sat 10/256:45 pmFLR - ORD

2 stops29h 35mMultiple Airlines

Deal found 9/9

$684

Sun 10/2610:00 amORD - FLR

3 stops22h 05mMultiple Airlines

Mon 11/37:10 pmFLR - ORD

3 stops31h 50mMultiple Airlines

Deal found 9/9

$679

Mon 10/2711:35 pmORD - FLR

2 stops16h 25mLufthansa

Sun 11/25:15 pmFLR - ORD

2 stops26h 55mLufthansa

Deal found 9/10

$681

Tue 10/2810:50 pmORD - FLR

2 stops13h 40mLufthansa

Sun 11/25:15 pmFLR - ORD

2 stops26h 55mLufthansa

Deal found 9/11

$686

Thu 10/307:50 pmORD - FLR

1 stop12h 30mMultiple Airlines

Sun 11/25:15 pmFLR - ORD

1 stop32h 10mMultiple Airlines

Deal found 9/10

$689

One-way flights from O'Hare Intl to Florence
Search for one-way flight options from O'Hare Intl to Florence. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Sun 10/56:00 pmORD - FLR

3 stops45h 55mMultiple Airlines

Deal found 9/10

$266

Wed 10/226:40 amORD - FLR

3 stops42h 45mMultiple Airlines

Deal found 9/8

$286

Mon 11/36:40 amORD - FLR

3 stops43h 35mMultiple Airlines

Deal found 9/11

$295

Wed 1/211:35 pmORD - FLR

2 stops23h 45mMultiple Airlines

Deal found 9/10

$320

Fri 10/38:49 pmORD - FLR

2 stops43h 16mMultiple Airlines

Deal found 9/10

$334

Fri 9/265:10 amORD - FLR

3 stops34h 30mMultiple Airlines

Deal found 9/10

$350

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Thu 10/16

7:05 pm-9:45 am

1 stop31h 40m

Florence Peretola

Fri 10/24

6:05 am-3:55 pm

1 stop16h 50m

$675

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Fri 1/2

6:21 pm-4:30 pm

2 stops15h 09m

Florence Peretola

Sat 1/17

6:30 am-3:20 pm

1 stop15h 50m

$680

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Thu 10/30

11:35 pm-8:40 pm

2 stops15h 05m

Florence Peretola

Tue 11/11

1:15 pm-1:10 pm

2 stops30h 55m

$681

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Mon 1/19

8:55 am-1:45 pm

2 stops21h 50m

Florence Peretola

Sat 5/9

2:45 pm-7:55 pm

1 stop12h 10m

$683

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Tue 10/28

10:50 pm-6:30 pm

2 stops13h 40m

Florence Peretola

Sun 11/2

5:15 pm-1:10 pm

2 stops26h 55m

$686

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Wed 10/15

3:35 pm-12:55 pm

1 stop14h 20m

Florence Peretola

Fri 10/24

8:15 am-10:35 pm

2 stops21h 20m

$694

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Sat 10/18

9:25 pm-12:55 pm

2 stops32h 30m

Florence Peretola

Wed 10/29

6:30 am-9:05 pm

2 stops20h 35m

$696

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Wed 12/24

3:00 pm-1:50 pm

2 stops15h 50m

Florence Peretola

Wed 12/31

6:30 am-8:05 pm

2 stops20h 35m

$697

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Sat 10/11

6:20 pm-5:20 pm

2 stops16h 00m

Florence Peretola

Thu 10/23

6:30 am-2:10 pm

1 stop14h 40m

$703

ChicagoFlorence

ORD - FLR

ORDFLR

Chicago O'Hare Intl

Sun 10/5

6:00 pm-10:55 pm

3 stops45h 55m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 18 results

Best time to book a flight from O'Hare Intl to Florence

Have a flexible travel schedule? Discover the best time to fly to Florence from O'Hare Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Florence

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Florence?

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Florence. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Florence?

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Florence (average of $763). Flying from Chicago O'Hare Intl Airport to Florence in June is currently the most expensive (average of $1,294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to FLR?

It’s typically best to fly out from Chicago O'Hare Intl Airport to Florence in the morning. Doing so could potentially save you 44% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Florence

Peruse reviews from past customers who have flown with Delta, SWISS, and United Airlines from Chicago O'Hare Intl Airport to Florence to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

SWISS

7.5

Good

1,731 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,937 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

ITA Airways

6.7

Okay

1,036 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

British Airways

6.7

Okay

7,361 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Florence from Chicago O'Hare Intl?
For a flight from Chicago O'Hare Intl to Florence, you will be flying into Peretola. Florence Peretola (FLR) is just 3.7 mi from the center of the city. Peretola is the only Florence airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 10 airlines have flights to Florence Peretola from Chicago O'Hare Intl on a regular basis.
How long is the flight from Chicago O'Hare Intl Airport to Florence?
SWISS, United Airlines, and Lufthansa can get you from Chicago O'Hare Intl Airport to Florence in just under 15h 05m. Your travel time can differ by up to 16h 35m. The distance from Chicago O'Hare Intl Airport to Florence is about 4680 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Florence round-trip?
Our cheapest airline available from Chicago O'Hare Intl Airport to Florence is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $470 on this airline. Additional options worth looking into are KLM and Air France, starting at $491 and $594 round-trip. You may be able to fly from Chicago O'Hare Intl Airport to Florence for 54% less than the average price by searching for these airlines.
Can I find deals for flights from O'Hare Intl to Florence that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Florence flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Florence?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Florence.
Can I find deals for business class flights from O'Hare Intl to Florence?
Yes. Cheapflights offers flight deals from O'Hare Intl to Florence by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Florence?
Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Florence (average of $763). Flying from Chicago O'Hare Intl Airport to Florence in June is currently the most expensive (average of $1,294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from O'Hare Intl to Florence

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$470	Average$680	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$491	Average$966	FlexibilityNo cancel fee	On-time75%
Air France	Cheapest$594	Average$971	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$630	Average$1,085	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$647	Average$1,072	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$699	Average$1,174	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$704	Average$1,080	FlexibilityNo cancel fee	On-time69%
SWISS	Cheapest$708	Average$1,100	FlexibilityNo cancel fee	On-time79%
Iberia	Cheapest$741	Average$1,090	FlexibilityNo cancel fee	On-time77%
ITA Airways	Cheapest$752	Average$968	FlexibilityNo cancel fee	On-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$266+ Cheap flights from O'Hare Intl (ORD) to Florence (FLR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Florence with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Florence Peretola are usually found in October or September, booked 63 days in advance, depart on a Sunday or Thursday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Florence

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from O'Hare Intl to Florence

Cheapest flights from O'Hare Intl to FlorenceExplore the most affordable flight options available from O'Hare Intl to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from O'Hare Intl to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Florence that are best for you.

Best time to book a flight from O'Hare Intl to Florence

Have a flexible travel schedule? Discover the best time to fly to Florence from O'Hare Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Florence

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Florence?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Florence?

What is the cheapest time of day to fly from ORD to FLR?

Reviews of airlines servicing Florence

Peruse reviews from past customers who have flown with Delta, SWISS, and United Airlines from Chicago O'Hare Intl Airport to Florence to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Florence. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Florence from Chicago O'Hare Intl?

How long is the flight from Chicago O'Hare Intl Airport to Florence?

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Florence round-trip?

Can I find deals for flights from O'Hare Intl to Florence that include hotel bookings?

How can I find direct flights from O'Hare Intl to Florence?

Can I find deals for business class flights from O'Hare Intl to Florence?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Florence?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'Hare Intl to Florence

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from O'Hare Intl to Florence

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from O'Hare Intl to Florence
Explore the most affordable flight options available from O'Hare Intl to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.