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$603+ Cheap flights from Louisville (SDF) to Florence (FLR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FLR
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Louisville to Florence

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Florence (FLR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$603
(KLM)
From Louisville Intl to Florence Peretola
Search Deals

Find flight deals from Louisville to Florence

Cheapest flights from Louisville to Florence
Explore the most affordable flight options available from Louisville to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This KLM deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:33 pmSDF - FLR
2 stops15h 47mKLM
Tue 11/412:15 pmFLR - SDF
2 stops16h 19mKLM
Deal found 9/13$603
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:02 pmSDF - FLR
2 stops17h 48mUnited Airlines
Sun 11/166:30 amFLR - SDF
2 stops18h 57mUnited Airlines
Deal found 9/11$637
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:57 pmSDF - FLR
2 stops39h 03mUnited Airlines
Mon 11/37:10 amFLR - SDF
2 stops22h 30mUnited Airlines
Deal found 9/11$653
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:33 pmSDF - FLR
2 stops18h 02mDelta
Thu 10/26:30 amFLR - SDF
2 stops23h 22mDelta
Deal found 9/13$713
This Orbitz deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:22 pmSDF - FLR
2 stops21h 53mBritish Airways
Thu 10/27:05 amFLR - SDF
2 stops16h 37mBritish Airways
Deal found 9/13$729
This Cheapflightsfares deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/142:02 pmSDF - FLR
2 stops13h 43mMultiple Airlines
Wed 11/191:15 pmFLR - SDF
2 stops15h 14mMultiple Airlines
Deal found 9/12$829
This British Airways deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/108:08 pmSDF - FLR
2 stops20h 12mBritish Airways
Wed 10/157:05 amFLR - SDF
2 stops21h 58mBritish Airways
Deal found 9/12$839
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/201:00 pmSDF - FLR
2 stops19h 05mUnited Airlines
Wed 10/110:30 amFLR - SDF
2 stops16h 18mUnited Airlines
Deal found 9/12$894
This Ovago deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/202:20 pmSDF - FLR
2 stops16h 40mMultiple Airlines
Wed 10/16:05 amFLR - SDF
2 stops20h 43mMultiple Airlines
Deal found 9/13$1,041

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Louisville to Florence that are best for you.

Fly from

Louisville

Fly to

Florence

Route

Depart

Return

Price

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Tue 10/28

2:33 pm-11:20 am

2 stops15h 47m

Florence Peretola

Tue 11/4

12:15 pm-10:34 pm

2 stops16h 19m

$603

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Wed 11/12

2:02 pm-1:50 pm

2 stops17h 48m

Florence Peretola

Sun 11/16

6:30 am-7:27 pm

2 stops18h 57m

$637

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Mon 10/27

5:57 pm-2:00 pm

2 stops39h 03m

Florence Peretola

Mon 11/3

7:10 am-11:40 pm

2 stops22h 30m

$653

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Fri 11/14

2:02 pm-9:45 am

2 stops13h 43m

Florence Peretola

Wed 11/19

1:15 pm-10:29 pm

2 stops15h 14m

$829

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Fri 10/10

8:08 pm-10:20 pm

2 stops20h 12m

Florence Peretola

Wed 10/15

7:05 am-11:03 pm

2 stops21h 58m

$839

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Mon 10/27

7:15 am-5:45 pm

3 stops29h 30m

Florence Peretola

Mon 11/3

6:30 am-10:55 pm

3 stops22h 25m

$1,332

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Sat 9/27

3:09 pm-7:05 pm

2 stops21h 56m

Florence Peretola

Tue 9/30

12:20 pm-11:52 pm

2 stops41h 32m

$1,727

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Sat 9/27

10:14 am-5:05 pm

3 stops24h 51m

Florence Peretola

Tue 9/30

9:55 pm-11:03 pm

3 stops31h 08m

$1,865

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Tue 9/30

6:33 pm-11:00 pm

3 stops46h 27m

$1,489

LouisvilleFlorence

SDF - FLR

SDFFLR

Louisville Intl

Tue 9/30

2:03 pm-4:45 pm

2 stops20h 42m

$1,620

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Louisville to Florence

Have a flexible travel schedule? Discover the best time to fly to Florence from Louisville 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 Louisville to Florence

What is the cheapest month to book a flight from Louisville to Florence?

Currently, November is the cheapest month in which you can book a flight from Louisville to Florence (average of $763). Flying from Louisville 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 SDF to FLR?

Find hourly flight availability from Louisville to Florence. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

It’s typically best to fly out from Louisville to Florence at noon. Doing so could potentially save you 16% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Florence

Get insights into the airlines that provide service to Florence. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florence. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Louisville to Florence, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

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
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

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

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

  • How long is the flight from Louisville to Florence?

    Departing from Louisville to Florence will take you 15h 47m. Airlines will cover a distance of 4760 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Louisville to Florence round-trip?

    According to our current data, Delta ($1,055), offers the cheapest pricing from Louisville to Florence.

  • Can I find deals for flights from Louisville to Florence that include hotel bookings?

    Yes. In addition to deals on Louisville to Florence flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Florence?

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

  • Can I find deals for business class flights from Louisville to Florence?

    Yes. Cheapflights offers flight deals from Louisville 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 Louisville to Florence?

    Currently, November is the cheapest month in which you can book a flight from Louisville to Florence (average of $763). Flying from Louisville 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

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

Top airline flying from Louisville to Florence

Discover the top airline that operate flights from Louisville to Florence. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,055Average$1,295FlexibilityNo cancel feeOn-timeN/A

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