D
Is Southwest Airlines on time San Jose to San Diego?
3,740 flights · January 2025 – August 2026 · all airlines on SJC to SAN →
70.71%
Arrived on time
Route average 72.42%
0.99%
Cancelled
Route average 1.02%
45 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| SkyWest Airlines | 1,166 | 77.13% | C |
| Alaska Airlines | 49 | 91.84% | — |
| Spirit Airlines | 24 | 70.83% | — |
Month by month
Jul 2025
peak 82
Jun 2026