D
Is Frontier Airlines on time Phoenix to San Francisco?
263 flights · January 2025 – August 2026 · all airlines on PHX to SFO →
68.58%
Arrived on time
Route average 67.63%
0.76%
Cancelled
Route average 0.56%
61 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| United Airlines | 1,444 | 73.12% | D |
| American Airlines | 1,319 | 66.95% | D |
| Southwest Airlines | 1,079 | 60.47% | F |
| SkyWest Airlines | 538 | 68.47% | D |
| Envoy Air | 1 | 100% | — |
Month by month
Jul 2025
peak 92
Jun 2026