AustinLouisvilleDirect FlightsAUS–SDF
Austin (Austin-Bergstrom International Airport) to Louisville (Louisville Muhammad Ali International Airport).
Flight time from AUS to SDF is estimated at about 2h 23m, based on the 876-mile great-circle distance. Our current captured departure sample includes 4×/wk across 3 captured airlines, with Delta Air Lines appearing most often in that sample.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~2h 23m Estimated from great-circle distance — no tracked flights yet. | 876 mi | 4×/wk From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for AUS to SDF
Our current provider sample includes 4×/wk from AUS to SDF across 3 captured airlines.
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Delta Air Lines | 2×/wk | Embraer E-Jet | — |
| American Airlines | weekly | Airbus A320 family · Seat map | — |
| Southwest Airlines | weekly |
Aircraft on this route
Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for AUS to SDF, last seen May 7, 2026. Frequency uses 4 scheduled departures across 2 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from AUS to SDF?
The AUS to SDF flight time is estimated at about 2h 23m from great-circle distance until enough tracked flights are available.
How far is AUS from SDF?
AUS to SDF is about 876 miles by air.
Which airlines fly from AUS to SDF?
Our current provider sample for AUS to SDF includes Delta Air Lines, American Airlines, Southwest Airlines. Confirm live timetables before booking.
What aircraft fly from AUS to SDF?
Aircraft captured in our current provider sample for AUS to SDF include Airbus A320 family, Boeing 737, Embraer E-Jet.