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Cheap flights from Louisville to Florence from $598

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Florence departing on 11/11. 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 Louisville to Florence

Cheap round-trip flights

KLM Logo
2:22 pm - 11:20 amSDF-FLR
14h 58m2 stops
KLM Logo
6:40 am - 5:16 pmFLR-SDF
16h 36m2 stops
$598KLM
Find Deal
Tue, Nov 11 - Tue, Nov 18
Delta Logo
10:39 am - 11:20 amSDF-FLR
18h 41m2 stops
Delta Logo
6:40 am - 6:48 pmFLR-SDF
18h 08m2 stops
$648Delta
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
7:00 am - 2:00 pmSDF-FLR
25h 00m2 stops
United Airlines Logo
6:30 am - 8:42 pmFLR-SDF
20h 12m2 stops
$748United Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Air Canada Logo
11:00 am - 1:35 pmSDF-FLR
20h 35m3 stops
Air Canada Logo
6:30 am - 10:29 pmFLR-SDF
21h 59m3 stops
$760Air Canada
Find Deal
Wed, Nov 12 - Wed, Nov 19
British Airways Logo
5:00 pm - 11:45 amSDF-FLR
37h 45m2 stops
British Airways Logo
12:40 pm - 6:51 pmFLR-SDF
35h 11m2 stops
$803British Airways
Find Deal
Fri, Mar 13 - Sun, Mar 22
Air Canada Logo
9:00 am - 9:45 amSDF-FLR
19h 45m3 stops
Air Canada Logo
6:30 am - 11:55 pmFLR-SDF
22h 25m3 stops
$1,178Air Canada
Find Deal
Fri, Mar 13 - Sun, Mar 22
United Airlines Logo
6:07 pm - 2:10 pmSDF-FLR
38h 03m2 stops
United Airlines Logo
9:35 am - 7:14 pmFLR-SDF
39h 39m2 stops
$1,194United Airlines
Find Deal
Sat, Nov 22 - Sat, Nov 29
Delta Logo
8:15 pm - 5:20 pmSDF-FLR
15h 05m2 stops
Delta Logo
6:30 am - 12:01 amFLR-SDF
23h 31m2 stops
$1,338Delta
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Fri, Oct 10 - Wed, Oct 15
Air Canada Logo
7:00 am - 9:40 amSDF-FLR
20h 40m3 stops
Air Canada Logo
6:30 am - 10:29 pmFLR-SDF
21h 59m3 stops
$2,547Air Canada
Find Deal
Tue, Nov 11 - Tue, Nov 18
Air Canada Logo
9:00 am - 9:40 amSDF-FLR
18h 40m3 stops
Air Canada Logo
6:30 am - 8:49 pmFLR-SDF
20h 19m3 stops
$2,684Air Canada
Find Deal
Tue, Nov 25 - Tue, Dec 2

Delta flights from Louisville to Florence

Our best Delta deals on Louisville to Florence flight tickets
Delta
Nov 12
SDF10:39 amLouisville Intl
18h 41m
2 stops
FLR11:20 amFlorence Peretola
Nov 16
FLR6:40 amFlorence Peretola
18h 08m
2 stops
SDF6:48 pmLouisville Intl
$648
Find similar
Delta
Oct 10
SDF8:15 pmLouisville Intl
15h 05m
2 stops
FLR5:20 pmFlorence Peretola
Oct 15
FLR6:30 amFlorence Peretola
23h 31m
2 stops
SDF12:01 amLouisville Intl
$1,338
Find similar

Air Canada flights from Louisville to Florence

Our best Air Canada deals on Louisville to Florence flight tickets
Air Canada
Nov 12
SDF11:00 amLouisville Intl
20h 35m
3 stops
FLR1:35 pmFlorence Peretola
Nov 19
FLR6:30 amFlorence Peretola
21h 59m
3 stops
SDF10:29 pmLouisville Intl
$760
Find similar
Air Canada
Mar 13
SDF9:00 amLouisville Intl
19h 45m
3 stops
FLR9:45 amFlorence Peretola
Mar 22
FLR6:30 amFlorence Peretola
22h 25m
3 stops
SDF11:55 pmLouisville Intl
$1,178
Find similar
Air Canada
Nov 11
SDF7:00 amLouisville Intl
20h 40m
3 stops
FLR9:40 amFlorence Peretola
Nov 18
FLR6:30 amFlorence Peretola
21h 59m
3 stops
SDF10:29 pmLouisville Intl
$2,547
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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 September 29, 2025.
Use the filters below to find and compare flights from Louisville to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Tue 11/11

2:22 pm-11:20 am

2 stops14h 58m

Florence Peretola

Tue 11/18

6:40 am-5:16 pm

2 stops16h 36m

$598

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Wed 11/12

10:39 am-11:20 am

2 stops18h 41m

Florence Peretola

Sun 11/16

6:40 am-6:48 pm

2 stops18h 08m

$648

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Tue 11/25

7:00 am-2:00 pm

2 stops25h 00m

Florence Peretola

Tue 12/2

6:30 am-8:42 pm

2 stops20h 12m

$748

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Wed 11/12

11:00 am-1:35 pm

3 stops20h 35m

Florence Peretola

Wed 11/19

6:30 am-10:29 pm

3 stops21h 59m

$760

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Fri 3/13

5:00 pm-11:45 am

2 stops37h 45m

Florence Peretola

Sun 3/22

12:40 pm-6:51 pm

2 stops35h 11m

$803

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Fri 3/13

9:00 am-9:45 am

3 stops19h 45m

Florence Peretola

Sun 3/22

6:30 am-11:55 pm

3 stops22h 25m

$1,178

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Sat 11/22

6:07 pm-2:10 pm

2 stops38h 03m

Florence Peretola

Sat 11/29

9:35 am-7:14 pm

2 stops39h 39m

$1,194

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Fri 10/10

8:15 pm-5:20 pm

2 stops15h 05m

Florence Peretola

Wed 10/15

6:30 am-12:01 am

2 stops23h 31m

$1,338

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Tue 11/11

7:00 am-9:40 am

3 stops20h 40m

Florence Peretola

Tue 11/18

6:30 am-10:29 pm

3 stops21h 59m

$2,547

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Tue 11/25

9:00 am-9:40 am

3 stops18h 40m

Florence Peretola

Tue 12/2

6:30 am-8:49 pm

3 stops20h 19m

$2,684

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Florence from

How to get the cheapest flight ticket from Louisville 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 day to depart on your flight to Florence?

On average, the least expensive day to fly to Florence from Louisville is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $927. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Florence on Tuesday is $1,310.

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

Our data shows that the cheapest Louisville to Florence flights are usually those with departure times at noon. Our users have found flights to Florence at noon for as low as $1,111. Flights to Florence are more costly in the afternoon, with an average ticket price of $1,310. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Louisville to Florence

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

Cheap Louisville to Florence (SDF to FLR) flight deals and tips

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

Direct flights

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

    Louisville Intl and Florence Peretola are 4761.1 mi apart from one another. 14h 58m is a normal flight duration for this route.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport 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.

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

Best airlines flying from Louisville to Florence

Compare and see reviews for airlines that fly from Louisville to Florence with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $812Free CancellationRating
7.9
7,964 reviews
Search Delta 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 Louisville to Florence?

It is quick and easy to find Louisville 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 Louisville to Florence with flexible booking policies on momondo?

Flights from Louisville 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 Louisville to Florence?

Once all potential Louisville 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 Louisville to Florence right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisville to Florence flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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