HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$98+ Cheap flights from Miami to Louisville (MIA - SDF)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SDF
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Miami to Louisville 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 Miami to Louisville Intl are usually found in January or June, booked 54 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from Miami to Louisville

Cheapest flights from Miami to Louisville
Explore the most affordable flight options available from Miami to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:07 pm
MIA
-
SDF
Nonstop2h 52m
American Airlines
Wed 4/16:06 am
SDF
-
MIA
Nonstop2h 38m
American Airlines
Deal found 2/3$199
This Southwest deal was found by Cheapflights users on 2/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:55 am
MIA
-
SDF
1 stop4h 15m
Southwest
Wed 3/115:50 pm
SDF
-
MIA
1 stop4h 25m
Southwest
Deal found 2/4$201
This Southwest deal was found by Cheapflights users on 2/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:55 am
MIA
-
SDF
1 stop4h 15m
Southwest
Wed 3/115:50 pm
SDF
-
MIA
1 stop4h 25m
Southwest
Deal found 2/3$219
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 2/214:42 pm
MIA
-
SDF
1 stop20h 44m
Multiple Airlines
Wed 2/251:19 pm
SDF
-
MIA
2 stops21h 09m
Multiple Airlines
Deal found 2/2$243
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:14 pm
MIA
-
SDF
Nonstop2h 45m
American Airlines
Sun 5/106:01 am
SDF
-
MIA
Nonstop2h 37m
American Airlines
Deal found 2/3$247
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Wed 2/187:05 am
MIA
-
SDF
2 stops31h 33m
Multiple Airlines
Sun 2/222:26 pm
SDF
-
MIA
1 stop26h 30m
Multiple Airlines
Deal found 2/3$249
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:07 pm
MIA
-
SDF
Nonstop2h 52m
American Airlines
Wed 3/116:07 am
SDF
-
MIA
Nonstop2h 43m
American Airlines
Deal found 2/4$262
This Mytrip deal was found by Cheapflights users on 2/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:18 pm
MIA
-
SDF
2 stops17h 20m
Spirit Airlines
Wed 2/251:19 pm
SDF
-
MIA
2 stops22h 21m
Spirit Airlines
Deal found 2/3$266

Find flight deals from Miami to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Louisville (SDF). 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(American Airlines)

One-way from

$98
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$383

Good round-trip deal

$383 or less

Good one-way deal

$433 or less
Provider with most accurate pricing for Miami-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Louisville Intl flights.
Search Deals
From Miami to Louisville Intl
Search Deals
One-way flight from Miami to Louisville Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Miami to Louisville Intl.
Search Deals
Price to beat on a one-way flight from Miami to Louisville Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Louisville 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 February 5, 2026.
Use the filters below to find and compare flights from Miami to Louisville that are best for you.

Fly from

Miami

Fly to

Louisville

Route

Depart

Return

Price

MiamiLouisville

MIA - SDF

MIASDF

Miami

Wed 4/8

6:40 am-3:05 pm

1 stop8h 25m

Louisville Intl

Fri 4/10

5:55 pm-10:00 pm

1 stop4h 05m

$266

MiamiLouisville

MIA - SDF

MIASDF

Miami

Wed 4/15

4:44 pm-9:31 pm

1 stop4h 47m

Louisville Intl

Sun 4/19

7:05 am-12:11 pm

1 stop5h 06m

$267

MiamiLouisville

MIA - SDF

MIASDF

Miami

Tue 4/14

8:04 am-2:30 pm

1 stop6h 26m

Louisville Intl

Sun 4/19

7:05 am-12:11 pm

1 stop5h 06m

$267

MiamiLouisville

MIA - SDF

MIASDF

Miami

Wed 4/15

12:26 pm-2:38 pm

2 stops26h 12m

Louisville Intl

Sun 4/19

2:26 pm-10:32 am

1 stop20h 06m

$274

MiamiLouisville

MIA - SDF

MIASDF

Miami

Thu 3/5

6:15 am-10:35 am

1 stop4h 20m

Louisville Intl

Tue 3/17

4:30 pm-9:45 pm

1 stop5h 15m

$277

MiamiLouisville

MIA - SDF

MIASDF

Miami

Thu 3/5

6:15 am-10:35 am

1 stop4h 20m

Louisville Intl

Tue 3/10

4:30 pm-9:45 pm

1 stop5h 15m

$277

MiamiLouisville

MIA - SDF

MIASDF

Miami

Mon 2/23

9:18 pm-2:38 pm

2 stops17h 20m

Louisville Intl

Wed 2/25

1:19 pm-11:40 am

2 stops22h 21m

$279

MiamiLouisville

MIA - SDF

MIASDF

Miami

Thu 3/5

2:25 pm-9:55 pm

2 stops7h 30m

Louisville Intl

Wed 3/11

5:50 pm-10:15 pm

1 stop4h 25m

$282

MiamiLouisville

MIA - SDF

MIASDF

Miami

Wed 3/25

6:55 am-11:10 am

1 stop4h 15m

Louisville Intl

Wed 4/1

11:50 am-9:40 pm

2 stops9h 50m

$282

MiamiLouisville

MIA - SDF

MIASDF

Miami

Wed 4/15

8:35 pm-2:38 pm

2 stops18h 03m

Louisville Intl

Sun 4/19

3:33 pm-12:57 pm

2 stops21h 24m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 20 results
1
2

Compare providers for flights from Miami to Louisville

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 Miami to Louisville in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 Miami-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Louisville 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 Miami-Louisville 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 Miami to Louisville

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

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

Use this chart to determine the optimal time to book a round-trip flight from Miami to Louisville. Price data was last updated on January 30, 2026.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami to Louisville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Miami to Louisville (average of $29). Flying from Miami to Louisville in December is currently the most expensive (average of $82). 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 MIA to SDF?

Find hourly flight availability from Miami to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 5, 2026.

It’s typically best to fly out from Miami to Louisville at noon. Doing so could potentially save you 42% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated February 5, 2026.
Read reviews from past customers who have flown Southwest, Delta, and American Airlines from Miami to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,275 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,275 reviews
Southwest
8.0
Very good
4,275 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,151 reviews
Southwest
8.0
Very good
4,275 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,237 reviews
Southwest
8.0
Very good
4,275 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,419 reviews
Southwest
8.0
Very good
4,275 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airports do I use to fly from Miami to Louisville?

    To fly from Miami to Louisville, you need to book a flight from Miami (MIA) to Louisville Intl (SDF). Nonstop flights to Louisville Intl from Miami take 2h 45m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from Miami to Louisville Intl offered by 4 different airlines.

  • How long is the flight from Miami to Louisville?

    For as low as $267, Southwest can have you in Louisville from Miami in 4h 47m. Airlines will cover a distance of 912 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Miami to Louisville is Spirit Airlines. Our recent data shows that you can find tickets from as low as $98 on this airline. Additional options worth looking into are Southwest and American Airlines, starting at $172 and $179 round-trip. Spirit Airlines is currently priced 68% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $43. However, be on the lookout for offers from Allegiant Air and Southwest, as they are both options that can get you from Miami to Louisville for a low price.

  • What are the most reliable airlines from Miami to Louisville?

    The top 3 most reliable airlines when flying from Miami to Louisville are Qatar Airways (86%), Envoy Air (82%) and American Airlines (77%).

  • What are the cheapest flights from Miami to Louisville?

    On average you can expect to pay $433 for a flight from Miami to Louisville. The cheapest flight overall is $275 while the most popular route, (Miami - Louisville Intl) is currently priced at $219.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Miami to Louisville (average of $29). Flying from Miami to Louisville in December is currently the most expensive (average of $82). 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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 Miami to Louisville

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

Top 4 airlines flying from Miami to Louisville

Discover the top 4 airlines that operate flights from Miami to Louisville. 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$123FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$172Average$376FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$179Average$344FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$338FlexibilityNo cancel feeOn-timeN/A

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.