Louisville to San Antonio (SDF–SAT) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
SDF–SAT had nonstop service from Southwest Airlines and American Airlines, last on the schedule in May 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 942 miles in 2h 49m.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 1 | – | – | – | – | |
| AA American Airlines | 0 | – | – | Oneworld | – |
Connection Landscape
On-Time Performance
Other ways to reach San Antonio from Louisville
| Metric | SDF→SAT | CVG→SAT | LUK→SAT |
|---|---|---|---|
| Distance from SDF | – | 84 mi | 96 mi |
| Nonstop airlines | – | 2 | 1 |
| Weekly flights | – | 1 | – |
| Flight time | 2h 49m | 2h 28m | 3h 20m |
| Departure OTP | 92% | – | – |
Travel Essentials
SDF: EDT · SAT: CDT
When it's 6:00 PM in Louisville, it's 5:00 PM in San Antonio.
SDF–SAT Quick Facts
Frequently Asked Questions
Flights from SDF to SAT
Louisville Muhammad Ali International Airport (SDF) and San Antonio International Airport (SAT) had nonstop service from Southwest Airlines and American Airlines, last on the schedule in May 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.
SDF to SAT Flight Duration and Schedule
Nonstop flight time from SDF to SAT is about 2 hours 49 minutes gate to gate. The route covers a distance of 942 miles (1,516 km).
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Nashville, William P. Hobby and Dallas Love Field. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Cincinnati / Covington (CVG), Cincinnati (LUK) and Indianapolis (IND).