
Popular airlines from Louisville to Grassy Key
- Jetstar
Jetstar
- Qantas Airways
Qantas Airways
- Virgin Australia
Virgin Australia
- Scoot
Scoot
- American Airlines
American Airlines
- Emirates
Emirates
- United
United
- Plan, book, fly with confidence
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Cheap Flights from Louisville (SDF) to Grassy Key (MIA)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 31 Aug. - Sun, 7 Sep.
LEX
Lexington
MIA
Miami
AU$501 Return, found 6 days ago
AU$501
Return
found 6 days ago

Sun, 31 Aug. - Sun, 7 Sep.
LEX
Lexington
MIA
Miami
AU$516 Return, found 6 days ago
AU$516
Return
found 6 days ago

Sun, 31 Aug. - Sun, 7 Sep.
LEX
Lexington
MIA
Miami
AU$567 Return, found 6 days ago
AU$567
Return
found 6 days ago

Sun, 31 Aug. - Sun, 7 Sep.
LEX
Lexington
MIA
Miami
AU$588 Return, found 6 days ago
AU$588
Return
found 6 days ago

Sun, 31 Aug. - Sun, 7 Sep.
LEX
Lexington
MIA
Miami
AU$599 Return, found 6 days ago
AU$599
Return
found 6 days ago

Sun, 31 Aug. - Sun, 7 Sep.
LEX
Lexington
MIA
Miami
AU$922 Return, found 6 days ago
AU$922
Return
found 6 days ago
Find the cheapest month to fly from Louisville (SDF) to Miami (MIA)
September is typically the cheapest month to fly
From AU$234 - AU$423 per traveller.
Graph displaying average flight prices per month
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