$100+ Cheap flights from Louisville to Miami (SDF - MIA)
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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MIA
Feb 28 — Mar 71
1 adult, Economy
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Find cheap flights from Louisville to Miami 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 Miami are usually found in August or September, booked 36 days in advance, depart on a Friday or Tuesday and return on a Monday
Cheap flight deals from Louisville to Miami
Cheapest flights from Louisville to MiamiExplore the most affordable flight options available from Louisville to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Louisville to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Delta deal was found by Cheapflights users on 1/28. 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 2/285:49 pm
SDF
- MIA
1 stop7h 04m
Delta
Wed 3/47:15 am
MIA
- SDF
1 stop4h 12m
Delta
Deal found 1/28![Delta logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 2/239:30 am
SDF
- MIA
2 stops26h 46m
Multiple Airlines
Sat 2/2811:35 am
MIA
- SDF
1 stop25h 51m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$223
This Delta deal was found by Cheapflights users on 1/28. 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 3/312:12 pm
SDF
- MIA
1 stop6h 09m
Delta
Tue 3/104:44 pm
MIA
- SDF
1 stop7h 13m
Delta
Deal found 1/28![Delta logo]()
$229
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 2/283:49 pm
SDF
- MIA
1 stop6h 03m
American Airlines
Wed 3/49:07 pm
MIA
- SDF
Nonstop2h 52m
American Airlines
Deal found 1/27![American Airlines logo]()
$230
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Tue 2/243:33 pm
SDF
- MIA
2 stops20h 07m
Spirit Airlines
Tue 3/34:01 pm
MIA
- SDF
2 stops20h 20m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$233
This Delta deal was found by Cheapflights users on 1/28. 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 4/15:35 pm
SDF
- MIA
1 stop4h 51m
Delta
Wed 4/87:05 am
MIA
- SDF
1 stop6h 55m
Delta
Deal found 1/28![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 1/29. 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 2/285:49 pm
SDF
- MIA
1 stop7h 04m
Delta
Sat 3/77:15 am
MIA
- SDF
1 stop4h 12m
Delta
Deal found 1/29![Delta logo]()
$240
This Southwest deal was found by Cheapflights users on 1/28. 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.
Sun 3/16:55 pm
SDF
- MIA
1 stop4h 05m
Southwest
Wed 3/47:15 am
MIA
- SDF
2 stops9h 35m
Southwest
Deal found 1/28![Southwest logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/1412:00 pm
SDF
- MIA
2 stops12h 42m
Multiple Airlines
Sat 2/214:42 pm
MIA
- SDF
1 stop20h 44m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/2112:00 pm
SDF
- MIA
2 stops28h 51m
Multiple Airlines
Sat 2/2811:35 am
MIA
- SDF
1 stop25h 51m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Sun 2/222:26 pm
SDF
- MIA
1 stop26h 30m
Multiple Airlines
Fri 2/275:05 am
MIA
- SDF
2 stops30h 00m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$250
Find flight deals from Louisville to Miami
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Miami (MIA). 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 January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $219 (Delta) |
One-way from | $100 (Southwest) |
Popular in | December |
Cheapest in | August |
Average price | $350 |
Good round-trip deal | $349 or less |
Good one-way deal | $276 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Miami 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 January 29, 2026.
Use the filters below to find and compare flights from Louisville to Miami that are best for you.
Fly from
Louisville
Fly to
Miami
Route
Depart
Return
Price
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Sat 2/28
5:49 pm-10:47 pm
1 stop4h 58m
Miami
Sat 3/7
6:00 am-11:27 am
1 stop5h 27m
$240
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Tue 3/10
6:07 am-8:50 am
Nonstop2h 43m
Miami
Sat 3/14
6:40 am-3:03 pm
1 stop8h 23m
$240
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Mon 3/2
5:45 pm-9:55 pm
1 stop4h 10m
Miami
Sat 3/7
6:40 am-12:20 pm
1 stop5h 40m
$240
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Sun 3/1
6:55 pm-11:00 pm
1 stop4h 05m
Miami
Wed 3/4
7:15 am-4:50 pm
2 stops9h 35m
$245
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Wed 2/25
11:50 am-9:00 pm
2 stops9h 10m
Miami
Wed 3/4
2:35 pm-10:10 pm
1 stop7h 35m
$264
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Thu 4/16
2:26 pm-10:32 am
1 stop20h 06m
Miami
Mon 4/20
7:04 pm-2:38 pm
2 stops19h 34m
$269
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Wed 4/15
9:07 am-2:57 pm
1 stop5h 50m
Miami
Tue 4/21
12:50 pm-9:59 pm
1 stop9h 09m
$281
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Sun 3/1
7:51 pm-12:53 am
1 stop5h 02m
Miami
Sat 3/7
6:00 am-11:27 am
1 stop5h 27m
$290
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Sat 2/28
9:00 am-9:59 pm
2 stops12h 59m
Miami
Sat 3/7
6:00 am-8:14 pm
2 stops14h 14m
$292
LouisvilleMiami
SDF - MIA
SDFMIA
Louisville Intl
Tue 4/21
6:20 am-2:15 pm
1 stop7h 55m
Miami
Tue 4/21
5:45 pm-10:05 pm
1 stop4h 20m
$300
Showing 1-10 of 22 results
Compare providers for flights from Louisville to Miami
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 Miami in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Louisville-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Miami flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Miami 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-Miami 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 Miami
Have a flexible travel schedule? Discover the best time to fly to Miami 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 Miami
Prices
More
How far ahead should I book a flight from Louisville to Miami?
Use this chart to determine the optimal time to book a round-trip flight from Louisville to Miami. Price data was last updated on January 23, 2026.
The best time to book flights from Louisville to Miami is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Louisville to Miami?
Currently, January is the cheapest month in which you can book a flight from Louisville to Miami (average of $50). Flying from Louisville to Miami 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 MIA?
Find hourly flight availability from Louisville to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
When flying from Louisville to Miami, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What’s the top layover airport for flights from Louisville to Miami?
Share of 1-stop round-trip flights from Louisville to Miami chosen by Cheapflights users in the past 12 months, using the same layover each way.
Orlando (MCO) – chosen by Cheapflights users on 50% of 1-stop itineraries from Louisville to Miami on Cheapflights.
What’s the cheapest layover airport for flights from Louisville to Miami?
Average round-trip fare for 1-stop flights from Louisville to Miami, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $198.
What’s the fastest layover option from Louisville to Miami?
Shortest average travel time for 1-stop one-way flights from Louisville to Miami, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 4h 25m.
Which airport typically offers the quickest layover for flights from Louisville to Miami?
Average layover duration for 1-stop one-way flights from Louisville to Miami, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Baltimore (BWI) offer the fastest connection on this route, with an average layover time of 0h 54m.
Reviews of airlines servicing Miami
Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated January 29, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Louisville to Miami have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Louisville to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Miami?
Book flights to Miami if you plan to visit one of these locationsSunny Isles Beach
Aventura
Hollywood
Coral Gables
Doral
Plantation
Marathon
Sunrise
Dania Beach
Miami Springs
Riviera Beach
Palm Beach
Hialeah
Miami Lakes
Miami Gardens
Boynton Beach
Tamarac
Miramar
Deerfield Beach
Oakland Park
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Louisville to Miami
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Louisville to Miami
Discover the top 7 airlines that operate flights from Louisville to Miami. 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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$98 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$81 | Average$190 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$189 | Average$294 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$198 | Average$324 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$318 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$200 | Average$357 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$305 | Average$306 | FlexibilityNo cancel fee | On-time69% |