B
Is American Airlines on time Ontario to Phoenix?
1,315 flights · January 2025 – August 2026 · all airlines on ONT to PHX →
83.79%
Arrived on time
Route average 82.72%
0.99%
Cancelled
Route average 0.65%
101 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Southwest Airlines | 1,608 | 81.52% | B |
| SkyWest Airlines | 91 | 85.56% | — |
| Envoy Air | 45 | 88.89% | — |
Month by month
Jul 2025
peak 94
Jun 2026