$395 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 5/6. 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, May 1 - Thu, May 7
ITA Airways Logo
7:00 pm - 1:10 pm
FLR
-
ORD
25h 10m
1 stop
ITA Airways Logo
3:00 pm - 10:40 am
ORD
-
FLR
12h 40m
1 stop
$514ITA Airways
Fri, May 1 - Thu, May 7
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
$520ITA Airways
Wed, Apr 22 - Mon, May 4
Multiple Airlines Logo
7:05 am - 2:55 pm
FLR
-
ORD
14h 50m
1 stop
Multiple Airlines Logo
10:30 pm - 10:20 pm
ORD
-
FLR
16h 50m
1 stop
$665Multiple Airlines
Fri, May 1 - Thu, May 7
Multiple Airlines Logo
2:50 pm - 1:10 pm
FLR
-
ORD
29h 20m
2 stops
Multiple Airlines Logo
3:00 pm - 6:10 pm
ORD
-
FLR
20h 10m
2 stops
$669Multiple Airlines
Wed, Apr 22 - Mon, May 4
Delta Logo
6:30 am - 2:30 pm
FLR
-
ORD
15h 00m
1 stop
Delta Logo
5:04 pm - 2:25 pm
ORD
-
FLR
14h 21m
2 stops
$677Delta
Wed, Apr 22 - Mon, May 4
Delta Logo
6:30 am - 6:13 pm
FLR
-
ORD
18h 43m
2 stops
Delta Logo
3:30 pm - 2:25 pm
ORD
-
FLR
15h 55m
2 stops
$682Delta
Sat, Apr 18 - Sat, Apr 25
KLM Logo
7:40 pm - 2:15 pm
FLR
-
ORD
25h 35m
1 stop
KLM Logo
5:10 pm - 10:45 pm
ORD
-
FLR
22h 35m
1 stop
$704KLM
Mon, Apr 13 - Sun, Oct 4
KLM Logo
6:30 am - 5:58 pm
FLR
-
MDW
18h 28m
2 stops
KLM Logo
5:59 pm - 4:50 pm
MDW
-
FLR
15h 51m
2 stops
$916KLM
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
6:30 am - 1:25 pm
FLR
-
STL
13h 55m
1 stop
United Airlines Logo
3:15 pm - 2:10 pm
STL
-
FLR
15h 55m
2 stops
$920United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
6:30 am - 6:16 pm
FLR
-
STL
18h 46m
2 stops
United Airlines Logo
3:15 pm - 2:10 pm
STL
-
FLR
15h 55m
2 stops
$925United 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 May.

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.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$395
Best time to beat the crowds with an average 15% drop in price.
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 9529 reviews
7.3Comfort
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

2.0 MediocreDr. Joseph, Apr 2026
ATL - ORD
Read more United Airlines reviews

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

They never clean the toilet, and the food is worse

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Chargers didn’t work, no entertainment and we had to wait for taxiing for easily 40 minutes after arriving early. Bags were late too!

No real complaints. The in flight food was much better than I expected. The in flight entertainment was excellent.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

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

Information on your arrival and departure airports

Florence (FLR)