Louisville (SDF) to Orlando (SFB) flights
One airline flies nonstop from Louisville (SDF) to Orlando (SFB): Allegiant Air. The two airports are 699 miles (1,125 km) apart. There are also 2 ways to fly it with one stop, through Nashville and Pittsburgh.
Airlines flying nonstop from SDF to SFB
- Allegiant AirNot in an alliance
SDF to SFB with one stop
2 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Nashville (BNA)Southwest Airlines, then Allegiant Air
- Via Pittsburgh (PIT)Breeze Airways, then Allegiant Air
SDF to SFB: common questions
Which airlines fly nonstop from SDF to SFB?
Allegiant Air flies nonstop from Louisville (SDF) to Orlando (SFB).
How far is Louisville from Orlando by plane?
Louisville (SDF) and Orlando (SFB) are 699 miles (1,125 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does SDF to SFB cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SDF to SFB with taxes and fees.
Where can I connect between Louisville and Orlando?
The most direct connections are through Nashville (BNA) and Pittsburgh (PIT).
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.