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$90+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SDF
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheapflights Tip: The best prices from Miami to Louisville Intl are usually found in January or June, booked 11 days in advance, depart on a Wednesday or Thursday and return on a Friday

Find 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 October 16, 2025.

This American Airlines deal was found by Cheapflights users on 10/16. 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.
Thu 11/69:02 pmMIA - SDF
Nonstop2h 41mAmerican Airlines
Tue 11/116:00 amSDF - MIA
Nonstop2h 34mAmerican Airlines
Deal found 10/16$179
This Southwest deal was found by Cheapflights users on 10/15. 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.
Fri 12/51:05 pmMIA - SDF
1 stop10h 00mSouthwest
Sun 12/75:55 pmSDF - MIA
1 stop4h 10mSouthwest
Deal found 10/15$184
This Southwest deal was found by Cheapflights users on 10/15. 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.
Thu 11/136:30 pmMIA - SDF
1 stop5h 45mSouthwest
Sat 11/155:45 pmSDF - MIA
1 stop4h 05mSouthwest
Deal found 10/15$189
This Delta deal was found by Cheapflights users on 10/16. 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.
Sat 11/156:00 amMIA - SDF
1 stop4h 15mDelta
Mon 11/173:09 pmSDF - MIA
1 stop7h 04mDelta
Deal found 10/16$197
This Delta deal was found by Cheapflights users on 10/16. 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.
Tue 11/118:05 amMIA - SDF
1 stop5h 37mDelta
Sun 11/167:54 pmSDF - MIA
1 stop4h 52mDelta
Deal found 10/16$198
This Delta deal was found by Cheapflights users on 10/15. 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.
Wed 11/56:00 amMIA - SDF
1 stop3h 56mDelta
Tue 11/117:05 amSDF - MIA
1 stop4h 16mDelta
Deal found 10/15$199
This Southwest deal was found by Cheapflights users on 10/15. 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.
Thu 11/66:20 amMIA - SDF
1 stop10h 30mSouthwest
Mon 11/104:45 pmSDF - MIA
1 stop6h 40mSouthwest
Deal found 10/15$204
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 11/139:02 pmMIA - SDF
Nonstop2h 41mAmerican Airlines
Sat 11/153:38 pmSDF - MIA
1 stop5h 03mAmerican Airlines
Deal found 10/15$217
This Delta deal was found by Cheapflights users on 10/15. 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.
Sat 11/16:00 amMIA - SDF
1 stop5h 49mDelta
Mon 11/106:00 amSDF - MIA
1 stop5h 21mDelta
Deal found 10/15$224
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 10/319:58 pmMIA - SDF
Nonstop2h 38mAmerican Airlines
Tue 11/46:00 amSDF - MIA
Nonstop2h 34mAmerican Airlines
Deal found 10/16$229
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 11/69:02 pmMIA - SDF
Nonstop2h 41mAmerican Airlines
Mon 11/106:00 amSDF - MIA
Nonstop2h 34mAmerican Airlines
Deal found 10/15$233

Cheap 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(American Airlines)

One-way from

$90
(Southwest)

Popular in

December

Cheapest in

January

Average price

$306

Good round-trip deal

$286 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
High demand for flights, 2% potential price rise
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 October 2025
Search Deals
Price to beat on a round-trip 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 October 16, 2025.
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

Thu 11/6

9:02 pm-11:43 pm

Nonstop2h 41m

Louisville Intl

Tue 11/11

6:00 am-8:34 am

Nonstop2h 34m

$179

MiamiLouisville

MIA - SDF

MIASDF

Miami

Fri 11/14

6:55 am-11:20 am

1 stop4h 25m

Louisville Intl

Sun 11/16

7:20 am-2:30 pm

1 stop7h 10m

$179

MiamiLouisville

MIA - SDF

MIASDF

Miami

Fri 12/5

1:05 pm-11:05 pm

1 stop10h 00m

Louisville Intl

Sun 12/7

5:55 pm-10:05 pm

1 stop4h 10m

$184

MiamiLouisville

MIA - SDF

MIASDF

Miami

Fri 11/14

6:20 am-11:45 am

1 stop5h 25m

Louisville Intl

Sat 11/15

5:45 pm-9:50 pm

1 stop4h 05m

$189

MiamiLouisville

MIA - SDF

MIASDF

Miami

Tue 11/11

4:52 pm-9:31 pm

1 stop4h 39m

Louisville Intl

Sun 11/16

7:54 pm-12:46 am

1 stop4h 52m

$198

MiamiLouisville

MIA - SDF

MIASDF

Miami

Wed 1/7

6:00 am-11:37 am

1 stop5h 37m

Louisville Intl

Sat 1/10

5:45 pm-12:57 am

1 stop7h 12m

$199

MiamiLouisville

MIA - SDF

MIASDF

Miami

Wed 11/5

6:00 am-11:49 am

1 stop5h 49m

Louisville Intl

Wed 11/12

6:16 pm-12:46 am

1 stop6h 30m

$199

MiamiLouisville

MIA - SDF

MIASDF

Miami

Sat 1/17

7:00 am-1:50 pm

1 stop6h 50m

Louisville Intl

Thu 1/22

5:45 pm-10:50 pm

1 stop5h 05m

$216

MiamiLouisville

MIA - SDF

MIASDF

Miami

Tue 11/4

7:10 am-2:26 pm

1 stop7h 16m

Louisville Intl

Mon 11/10

7:54 pm-12:46 am

1 stop4h 52m

$224

MiamiLouisville

MIA - SDF

MIASDF

Miami

Sat 11/1

8:11 am-2:26 pm

1 stop6h 15m

Louisville Intl

Tue 11/11

7:05 am-11:21 am

1 stop4h 16m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 24 results
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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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 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 October 10, 2025.

Booking 11 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 $67). 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 October 16, 2025.

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.

What is the cheapest day to fly from Miami to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Miami to Louisville. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Miami to Louisville flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 16, 2025.
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
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

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
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

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
7,984 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

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
11,043 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

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
8,097 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

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 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 38m 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 $179, American Airlines can have you in Louisville from Miami in 2h 41m. 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 $88 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 71% below the average price you’ll pay for this route.

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

    The top 3 most reliable airlines when flying from Miami to Louisville are Republic Airways (100%), Envoy Air (87%) and American Airlines (66%).

  • What are the cheapest flights from Miami to Louisville?

    On average you can expect to pay $311 for a flight from Miami to Louisville. The cheapest flight overall is $179 while the most popular route, (Miami - Louisville Intl) is currently priced at $179.

  • 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 $67). 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

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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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$151FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$172Average$359FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$179Average$342FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$310FlexibilityNo cancel feeOn-timeN/A

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