The San Antonio to Louisville route connects San Antonio International Airport (SAT) in US with Louisville Muhammad Ali International Airport (SDF) in US. This short-haul flight covers approximately 943 miles (1518 km) with a typical flight time of 2h 1m. This route is served by 2 airlines: UPS Airlines, Amerijet International. AirportRoutes has tracked 11 unique flight numbers on this route.
Compare flight prices across hundreds of booking sites
Search SAT → SDF flightsOpens a live price search — just pick your dates
San Antonio International Airport
KSATSATLouisville Muhammad Ali International Airport
KSDFSDF2
Operators11
Tracked Flights943
Miles2h 1m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| United Parcel Service |
UPS
|
5X
|
| Amerijet International |
AJT
|
M6
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 0 | 0% |
|
| Tuesday | 9 | 15% |
|
| Wednesday | 22 | 35% |
|
| Thursday | 11 | 18% |
|
| Friday | 9 | 15% |
|
| Saturday | 9 | 15% |
|
| Sunday | 2 | 3% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Amerijet International
AJT
/ M6
|
B763 | 06:45 6:45 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 3, 2026 | Active | |
|
United Parcel Service
UPS
/ 5X
|
|
B752 | 21:34 9:34 PM (Representative) |
M
T
W
T
F
S
S
|
May 28, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 06:45 6:45 AM | Amerijet International |
AJT
|
M6
|
| 21:34 9:34 PM | United Parcel Service |
UPS
|
5X
|
Time Information
Times are shown in the departure airport's local timezone (KSAT - America/Chicago).