$401 Find Cheap Flights from Florence to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Florence to Illinois departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Florence to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Florence to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Florence to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Florence to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Florence to Illinois

Fri, Sep 4 - Sun, Sep 13
ITA Airways Logo
7:00 pm - 1:10 pm
FLR
-
ORD
25h 10m
1 stop
ITA Airways Logo
3:00 pm - 6:15 pm
ORD
-
FLR
20h 15m
1 stop
$519ITA Airways
Fri, Sep 4 - Sun, Sep 13
ITA Airways Logo
3:30 pm - 1:10 pm
FLR
-
ORD
28h 40m
1 stop
ITA Airways Logo
3:00 pm - 2:45 pm
ORD
-
FLR
16h 45m
1 stop
$556ITA Airways
Thu, May 21 - Mon, May 25
British Airways Logo
7:05 am - 3:55 pm
FLR
-
ORD
15h 50m
1 stop
British Airways Logo
12:35 pm - 10:20 pm
ORD
-
FLR
26h 45m
2 stops
$632British Airways
Thu, May 21 - Mon, May 25
British Airways Logo
7:05 am - 1:50 pm
FLR
-
ORD
13h 45m
1 stop
British Airways Logo
7:05 pm - 10:20 pm
ORD
-
FLR
20h 15m
1 stop
$635British Airways
Mon, Jun 1 - Tue, Jun 30
ITA Airways Logo
7:00 pm - 1:10 pm
FLR
-
ORD
25h 10m
1 stop
ITA Airways Logo
3:00 pm - 2:45 pm
ORD
-
FLR
16h 45m
1 stop
$651ITA Airways
Fri, May 8 - Thu, May 14
Multiple Airlines Logo
6:45 am - 2:25 pm
FLR
-
ORD
14h 40m
1 stop
Multiple Airlines Logo
7:05 pm - 10:20 pm
ORD
-
FLR
20h 15m
1 stop
$667Multiple Airlines
Fri, Sep 4 - Sun, Sep 13
Air Canada Logo
6:30 am - 2:55 pm
FLR
-
ORD
15h 25m
2 stops
Air Canada Logo
2:01 pm - 12:40 pm
ORD
-
FLR
15h 39m
2 stops
$735Air Canada
Fri, Sep 4 - Sun, Sep 13
Air Canada Logo
6:30 am - 2:55 pm
FLR
-
ORD
15h 25m
2 stops
Air Canada Logo
2:01 pm - 12:40 pm
ORD
-
FLR
15h 39m
2 stops
$736Air Canada
Mon, Jun 1 - Tue, Jun 30
Multiple Airlines Logo
6:30 am - 4:12 pm
FLR
-
MDW
16h 42m
2 stops
Multiple Airlines Logo
7:16 pm - 7:00 pm
MDW
-
FLR
16h 44m
2 stops
$1,026Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
United Airlines Logo
6:30 am - 9:16 pm
FLR
-
STL
21h 46m
2 stops
United Airlines Logo
8:15 pm - 4:35 pm
STL
-
FLR
37h 20m
2 stops
$1,121United Airlines
Booking Insights

KAYAK's insights & trends for Florence to Illinois flights

Get data-powered insights and trends into flights from Florence to Illinois to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Florence to Illinois?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Florence to Illinois departing in September.

What is the cheapest month to fly from Florence to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Florence to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Florence to Illinois is October, when tickets cost $613 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,040 and $948 respectively.

Good to know

Low seasonApril
Cheapest flight$401
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Florence to Chicago

FAQs - booking Illinois flights

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

    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 Florence to Illinois.

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

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

    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 from Florence to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Florence to Illinois?

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

Reviews of the top airline flying from Florence to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Florence to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Florence to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9637 reviews
7.3Comfort
6.6Food
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

6.0 GoodGuido, Apr 2026
BOI - ORD
Read more United Airlines reviews

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Everything you need to know for your flight from Florence to Illinois

Information on your arrival and departure airports