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Fort Lauderdale

$46+ Cheap flights from Louisville to Fort Lauderdale (SDF - FLL)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FLL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Fort Lauderdale are usually found in August or September, booked 27 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Louisville to Fort Lauderdale

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Fort Lauderdale (FLL). 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 11, 2025.

Round-trip from

$84
(Cheapflightsfares)

One-way from

$46
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$142

Good round-trip deal

$106 or less

Good one-way deal

$66 or less
From Louisville Intl to Fort Lauderdale
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One-way flight from Louisville Intl to Fort Lauderdale
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Highest demand for flights based on searches. 24% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Louisville Intl to Fort Lauderdale.
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Price to beat on a one-way flight from Louisville Intl to Fort Lauderdale.
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Find flight deals from Louisville to Fort Lauderdale

Cheapest flights from Louisville to Fort Lauderdale
Explore the most affordable flight options available from Louisville to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 11/79:54 amSDF - FLL
Nonstop2h 29mAllegiant Air
Mon 11/174:22 pmFLL - SDF
Nonstop2h 34mAllegiant Air
Deal found 9/8$84
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:51 amSDF - FLL
Nonstop2h 23mAllegiant Air
Mon 11/39:00 amFLL - SDF
Nonstop2h 31mAllegiant Air
Deal found 9/11$92
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:47 amSDF - FLL
Nonstop2h 31mSpirit Airlines
Wed 10/292:00 pmFLL - SDF
Nonstop2h 36mSpirit Airlines
Deal found 9/11$97
This Spirit deal was found by Cheapflights users on 9/8. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:47 amSDF - FLL
Nonstop2h 31mSpirit Airlines
Wed 10/292:00 pmFLL - SDF
Nonstop2h 36mSpirit Airlines
Deal found 9/8$98
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 11/149:54 amSDF - FLL
Nonstop2h 29mAllegiant Air
Fri 11/216:15 amFLL - SDF
Nonstop2h 33mAllegiant Air
Deal found 9/10$100
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Mon 10/136:43 pmSDF - FLL
Nonstop2h 23mAllegiant Air
Fri 10/176:30 amFLL - SDF
Nonstop2h 31mAllegiant Air
Deal found 9/10$105
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:31 pmSDF - FLL
Nonstop2h 35mMultiple Airlines
Fri 10/176:30 amFLL - SDF
Nonstop2h 31mMultiple Airlines
Deal found 9/10$108
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:58 pmSDF - FLL
Nonstop2h 35mSpirit Airlines
Mon 10/208:21 amFLL - SDF
Nonstop2h 31mSpirit Airlines
Deal found 9/10$109
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 9/198:23 amSDF - FLL
Nonstop2h 30mSpirit Airlines
Fri 9/197:26 pmFLL - SDF
Nonstop2h 38mSpirit Airlines
Deal found 9/9$111

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Fort Lauderdale 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 11, 2025.
Use the filters below to find and compare flights from Louisville to Fort Lauderdale that are best for you.

Fly from

Louisville

Fly to

Fort Lauderdale

Route

Depart

Return

Price

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Thu 10/9

6:58 pm-9:33 pm

Nonstop2h 35m

Fort Lauderdale

Thu 10/16

3:27 pm-6:03 pm

Nonstop2h 36m

$113

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Fri 9/19

9:47 am-12:14 pm

Nonstop2h 27m

Fort Lauderdale

Mon 9/22

8:00 am-10:27 am

Nonstop2h 27m

$134

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Tue 9/30

8:23 am-10:53 am

Nonstop2h 30m

Fort Lauderdale

Fri 10/3

7:26 pm-10:04 pm

Nonstop2h 38m

$137

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Sat 9/20

8:23 am-10:53 am

Nonstop2h 30m

Fort Lauderdale

Mon 9/22

7:26 pm-10:04 pm

Nonstop2h 38m

$153

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Wed 9/24

10:14 am-7:40 am

1 stop21h 26m

Fort Lauderdale

Fri 9/26

6:30 am-8:57 am

Nonstop2h 27m

$158

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Sat 11/15

10:55 am-1:25 pm

Nonstop2h 30m

Fort Lauderdale

Sat 11/22

7:25 am-9:59 am

Nonstop2h 34m

$167

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Mon 9/22

11:17 am-1:44 pm

Nonstop2h 27m

Fort Lauderdale

Fri 9/26

10:25 pm-9:19 am

1 stop10h 54m

$180

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Fri 10/10

2:57 pm-5:50 am

1 stop14h 53m

Fort Lauderdale

Fri 10/17

8:21 am-10:52 am

Nonstop2h 31m

$186

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Wed 11/12

11:45 am-7:00 pm

1 stop7h 15m

Fort Lauderdale

Wed 11/19

5:20 pm-10:10 pm

1 stop4h 50m

$189

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Fri 10/17

11:47 am-2:18 pm

Nonstop2h 31m

Fort Lauderdale

Sun 10/26

3:49 pm-10:47 pm

1 stop6h 58m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 19 results
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Best time to book a flight from Louisville to Fort Lauderdale

Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale 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 Fort Lauderdale

How far ahead should I book a flight from Louisville to Fort Lauderdale?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Fort Lauderdale. Price data was last updated on August 29, 2025.

The price you pay for your flight from Louisville to Fort Lauderdale may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Louisville to Fort Lauderdale (average of $185). Flying from Louisville to Fort Lauderdale in March is currently the most expensive (average of $254). 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 FLL?

Find hourly flight availability from Louisville to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Louisville to Fort Lauderdale, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 6% versus a flight in the afternoon.

How much does it cost to fly round-trip from Louisville to Fort Lauderdale?

Reviews of airlines servicing Fort Lauderdale

Get insights into the airlines that provide service to Fort Lauderdale. 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 Fort Lauderdale. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Louisville to Fort Lauderdale 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.
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
702 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How popular is this Louisville to Fort Lauderdale flight route?

    The Louisville Intl to Fort Lauderdale flight path was viewed by 99 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Louisville to Fort Lauderdale?

    Spirit Airlines and Allegiant Air can get you from Louisville to Fort Lauderdale in just under 2h 27m. Your travel time will be generally consistent. The distance between Louisville and Fort Lauderdale is about 897 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Louisville to Fort Lauderdale round-trip?

    Cheapflights users have booked flights from Louisville to Fort Lauderdale round-trip from $76. Other airlines that can offer you cheap pricing are Spirit Airlines, from $85, and Southwest, from $236. Users have found that Allegiant Air is 61% cheaper than the other options available to this destination.

  • What are the cheapest flights from Louisville to Fort Lauderdale?

    Looking for the cheapest flight from Louisville to Fort Lauderdale? While on average our users pay $117, our data indicates the cheapest price to be $49. The most popular route (Louisville Intl - Fort Lauderdale), is priced around $76.

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

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

  • How can I find direct flights from Louisville to Fort Lauderdale?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Fort Lauderdale 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 Fort Lauderdale?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Fort Lauderdale (average of $185). Flying from Louisville to Fort Lauderdale in March is currently the most expensive (average of $254). 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

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Top 5 airlines flying from Louisville to Fort Lauderdale

Discover the top 5 airlines that operate flights from Louisville to Fort Lauderdale. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$126FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$85Average$167FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$236Average$437FlexibilityNo cancel feeOn-time63%
DeltaCheapest$261Average$385FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$398FlexibilityNo cancel feeOn-time71%

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