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Find low faresSouthwest® flights from Louisville to Miami from $100
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Low fares from Louisville to Miami
$
Louisville (SDF)to
Miami (MIA)
Depart: 03/02/2026
One-way
Basic
From
$100
Seen: 11 hrs ago
Louisville (SDF)to
Miami (MIA)
Depart: 03/25/2026
One-way
Basic
From
$110
Seen: 13 hrs ago
Louisville (SDF)to
Miami (MIA)
Depart: 04/08/2026
One-way
Basic
From
$110
Seen: 20 hrs ago
Louisville (SDF)to
Miami (MIA)
Depart: 04/07/2026
One-way
Basic
From
$110
Seen: 13 hrs ago
Louisville (SDF)to
Miami (MIA)
Depart: 05/09/2026
One-way
Basic
From
$118
Seen: 13 hrs ago
Louisville (SDF)to
Miami (MIA)
Depart: 03/02/2026
One-way
Choice
From
$135
Seen: 11 hrs ago
Explore flights from Louisville to Miami
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Flight Details
Departing from:
Louisville International Airport
Arriving at:
Miami International Airport
Distance:
910 miles
Route Information
80† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 80 weekly flights from Louisville to Miami on Southwest Airlines.
To find the lowest fares by day and time to fly Louisville to Miami with Southwest, check out our Low Fare Calendar.
You can rent a car at Miami International Airport book yours with your flight.
Yes! Flights from Louisville to Miami—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.