HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Fort Lauderdale

$69+ 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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FLL
Apr 5 — Apr 121
Sun 4/5
Sun 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisville to Fort Lauderdale with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Louisville Intl to Fort Lauderdale are usually found in August or September, booked 64 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap 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 March 6, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 4/207:48 pm
SDF
-
FLL
Nonstop2h 24m
Allegiant Air
Fri 4/244:22 pm
FLL
-
SDF
Nonstop2h 36m
Allegiant Air
Deal found 3/3$101
This Booking.com deal was found by Cheapflights users on 3/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:48 pm
SDF
-
FLL
Nonstop2h 24m
Allegiant Air
Wed 5/279:00 am
FLL
-
SDF
Nonstop2h 34m
Allegiant Air
Deal found 3/4$106
This Cheapflightsfares deal was found by Cheapflights users on 3/6. 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 5/47:48 pm
SDF
-
FLL
Nonstop2h 24m
Allegiant Air
Mon 5/114:22 pm
FLL
-
SDF
Nonstop2h 36m
Allegiant Air
Deal found 3/6$107
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 5/87:48 pm
SDF
-
FLL
Nonstop2h 24m
Allegiant Air
Fri 5/295:49 pm
FLL
-
SDF
Nonstop2h 31m
Allegiant Air
Deal found 3/5$109
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 4/177:48 pm
SDF
-
FLL
Nonstop2h 24m
Allegiant Air
Fri 4/244:22 pm
FLL
-
SDF
Nonstop2h 36m
Allegiant Air
Deal found 3/4$114
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Mon 5/259:10 pm
SDF
-
FLL
Nonstop2h 26m
Allegiant Air
Wed 5/279:00 am
FLL
-
SDF
Nonstop2h 34m
Allegiant Air
Deal found 3/3$117
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 6/19:10 pm
SDF
-
FLL
Nonstop2h 26m
Allegiant Air
Mon 6/85:52 pm
FLL
-
SDF
Nonstop2h 28m
Allegiant Air
Deal found 3/4$118
This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 5/259:10 pm
SDF
-
FLL
Nonstop2h 26m
Allegiant Air
Mon 6/15:49 pm
FLL
-
SDF
Nonstop2h 31m
Allegiant Air
Deal found 3/3$119

Find 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 March 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$101
(Cheapflightsfares)

One-way from

$69
(Cheapflightsfares)

Popular in

January

Cheapest in

August

Average price

$210

Good round-trip deal

$133 or less

Good one-way deal

$101 or less
Provider with most accurate pricing for Louisville Intl-Fort Lauderdale flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Fort Lauderdale flights.
Search Deals
From Louisville Intl to Fort Lauderdale
Search Deals
One-way flight from Louisville Intl to Fort Lauderdale
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Louisville Intl to Fort Lauderdale.
Search Deals
Price to beat on a one-way flight from Louisville Intl to Fort Lauderdale.
Search Deals

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 March 6, 2026.
Use the filters below to find and compare flights from Louisville to Fort Lauderdale that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Wed 5/6

9:38 am-4:16 pm

1 stop6h 38m

Fort Lauderdale

Tue 5/12

6:40 pm-12:25 am

1 stop5h 45m

$319

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Fri 5/29

7:59 pm-12:57 am

1 stop4h 58m

Fort Lauderdale

Sat 6/6

7:40 am-11:53 am

1 stop4h 13m

$339

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Mon 3/16

3:05 pm-8:39 pm

1 stop5h 34m

Fort Lauderdale

Sat 3/21

5:29 am-9:28 am

1 stop3h 59m

$351
Quickest round-trip

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Mon 3/16

6:00 am-10:21 am

1 stop4h 21m

Fort Lauderdale

Thu 3/19

7:32 pm-11:57 pm

1 stop4h 25m

$351

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Thu 5/21

3:29 pm-9:43 pm

1 stop6h 14m

Fort Lauderdale

Thu 5/28

11:28 am-5:12 pm

1 stop5h 44m

$367

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Mon 3/9

3:05 pm-9:14 pm

1 stop6h 09m

Fort Lauderdale

Fri 3/13

5:29 am-9:28 am

1 stop3h 59m

$371

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Tue 6/2

1:48 pm-8:32 pm

1 stop6h 44m

Fort Lauderdale

Tue 6/9

3:00 pm-11:59 pm

2 stops8h 59m

$376

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Tue 3/10

7:05 am-4:13 pm

2 stops9h 08m

Fort Lauderdale

Fri 3/13

4:10 pm-10:13 pm

1 stop6h 03m

$376

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Wed 5/6

8:47 am-4:42 pm

1 stop7h 55m

Fort Lauderdale

Wed 5/13

9:12 am-7:42 pm

2 stops10h 30m

$394

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Tue 4/7

9:07 am-11:13 pm

2 stops14h 06m

Fort Lauderdale

Wed 4/8

6:20 pm-11:59 pm

1 stop5h 39m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Louisville to Fort Lauderdale

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Fort Lauderdale in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Fort Lauderdale flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Fort Lauderdale flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Fort Lauderdale flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Fort Lauderdale flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Fort Lauderdale flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 February 27, 2026.

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 64 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, January is the cheapest month in which you can book a flight from Louisville to Fort Lauderdale (average of $48). Flying from Louisville to Fort Lauderdale in December is currently the most expensive (average of $84). 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 March 6, 2026.

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 afternoon, which can drop the price by up to 38% versus a flight at noon.

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 March 6, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and Allegiant Air 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
4,309 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
Southwest
8.0
Very good
4,309 reviews
Southwest
8.0
Very good
4,309 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
Delta
7.9
Good
8,261 reviews
Southwest
8.0
Very good
4,309 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
Allegiant Air
7.3
Good
717 reviews
Southwest
8.0
Very good
4,309 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
American Airlines
7.1
Good
11,395 reviews
Southwest
8.0
Very good
4,309 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
Spirit Airlines
6.3
Okay
8,497 reviews
Southwest
8.0
Very good
4,309 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

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 78 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?

    Delta can get you from Louisville to Fort Lauderdale in just under 6h 38m. Your travel time can differ by up to . The distance between Louisville and Fort Lauderdale is about 897 mi.

  • 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 $74. Other airlines that can offer you cheap pricing are Allegiant Air, from $76, and Delta, from $203. Users have found that Spirit Airlines is 61% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Louisville to Fort Lauderdale one-way?

    $45 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $49 and $116, respectively.

  • What are the most reliable airlines from Louisville to Fort Lauderdale?

    Consider Southwest (100%), Spirit Airlines (73%) or Allegiant Air (38%) when booking your flight. These represent the most reliable airlines when flying from Louisville to Fort Lauderdale.

  • 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 $174, our data indicates the cheapest price to be $53. The most popular route (Louisville Intl - Fort Lauderdale), is priced around $85.

  • 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, January is the cheapest month in which you can book a flight from Louisville to Fort Lauderdale (average of $48). Flying from Louisville to Fort Lauderdale in December is currently the most expensive (average of $84). 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.

Alternative routes for Louisville to Fort Lauderdale

See prices for flight routes from nearby airports that may be better suited for you.
Cincinnati to Orlando flights
Cincinnati to Fort Lauderdale flights
Cincinnati to Tampa flights
Cincinnati to Fort Myers flights
Cincinnati to Miami flights
Nashville to Miami flights
Cincinnati to Orlando Sanford Intl flights
Nashville to Fort Lauderdale flights
Nashville to Orlando flights
Cincinnati to St Petersburg flights
Nashville to Tampa flights
Louisville to Orlando flights
Louisville to Miami flights
Cincinnati to Sarasota flights
Louisville to Tampa flights
Cincinnati to Pensacola flights
Knoxville to Orlando flights
Lexington to Orlando flights
Knoxville to Orlando Sanford Intl flights
Knoxville to Fort Lauderdale flights
Louisville to Fort Myers flights
Cincinnati to Punta Gorda flights
Cincinnati to Valparaiso flights
Nashville to Jacksonville flights
Lexington to Tampa flights
Nashville to Fort Myers flights
Cincinnati to Panama City flights
Nashville to West Palm Beach flights
Cincinnati to West Palm Beach flights
Nashville to Panama City flights
Knoxville to Miami flights
Lexington to West Palm Beach flights
Lexington to Fort Lauderdale flights
Lexington to Miami flights
Nashville to Key West flights
Lexington to Fort Myers flights
Cincinnati to Key West flights
Nashville to Sarasota flights
Louisville to Orlando Sanford Intl flights
Nashville to Pensacola flights
Louisville to West Palm Beach flights
Nashville to St Petersburg flights
Cincinnati to Jacksonville flights
Lexington to Pensacola flights
Louisville to Sarasota flights
Louisville to Pensacola flights
Louisville to Key West flights
Lexington to Sarasota flights
Lexington to Orlando Sanford Intl flights

Top 6 airlines flying from Louisville to Fort Lauderdale

Discover the top 6 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 March 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$74Average$175FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$76Average$129FlexibilityNo cancel feeOn-time88%
DeltaCheapest$203Average$375FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$400FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$236Average$397FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$265Average$387FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights