D
Is Southwest Airlines on time San Diego to Phoenix?
3,184 flights · January 2025 – August 2026 · all airlines on SAN to PHX →
74.43%
Arrived on time
Route average 75.77%
1.54%
Cancelled
Route average 1.57%
50 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| American Airlines | 1,669 | 81.26% | B |
| SkyWest Airlines | 445 | 67.77% | F |
| Frontier Airlines | 405 | 70.93% | D |
| Alaska Airlines | 217 | 77.93% | C |
Month by month
Jul 2025
peak 80
Jun 2026