D
Is Southwest Airlines on time Austin to San Diego?
1,422 flights · January 2025 – August 2026 · all airlines on AUS to SAN →
70.35%
Arrived on time
Route average 74.99%
0.63%
Cancelled
Route average 1.06%
54 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| SkyWest Airlines | 1,000 | 81.88% | C |
| Frontier Airlines | 123 | 73.33% | D |
Month by month
Jul 2025
peak 80
Jun 2026