The Orlando to Louisville route connects Orlando Sanford International Airport (SFB) in US with Louisville Muhammad Ali International Airport (SDF) in US. This short-haul flight covers approximately 765 miles (1231 km) with a typical flight time of 1h 36m. This route is operated by Allegiant Air. AirportRoutes has tracked 10 unique flight numbers on this route.
Compare flight prices across hundreds of booking sites
Search SFB → SDF flightsOpens a live price search — just pick your dates
Orlando Sanford International Airport
KSFBSFBLouisville Muhammad Ali International Airport
KSDFSDF1
Operator10
Tracked Flights765
Miles1h 36m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| Allegiant Air |
AAY
|
G4
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 0 | 0% |
|
| Tuesday | 3 | 9% |
|
| Wednesday | 0 | 0% |
|
| Thursday | 12 | 36% |
|
| Friday | 0 | 0% |
|
| Saturday | 3 | 9% |
|
| Sunday | 15 | 45% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Allegiant Air
AAY
/ G4
|
|
A319 | 06:40 6:40 AM (Representative) |
M
T
W
T
F
S
S
|
May 27, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 06:40 6:40 AM | Allegiant Air |
AAY
|
G4
|
Time Information
Times are shown in the departure airport's local timezone (UTC).