B
Is Delta Air Lines on time Palm Springs to Seattle?
179 flights · January 2025 – August 2026 · all airlines on PSP to SEA →
86.86%
Arrived on time
Route average 87.15%
2.23%
Cancelled
Route average 1.27%
108 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Alaska Airlines | 1,055 | 87.12% | B |
| SkyWest Airlines | 415 | 87.35% | A |
Month by month
Nov 2025
peak 96
May 2026