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Is Alaska Airlines on time Portland to Salt Lake City?
47 flights · January 2025 – August 2026 · all airlines on PDX to SLC →
93.62%
Arrived on time
Route average 88.51%
0%
Cancelled
Route average 0.84%
34 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Delta Air Lines | 1,698 | 90.28% | A |
| SkyWest Airlines | 593 | 85.3% | B |
| Frontier Airlines | 43 | 58.14% | — |
Month by month
Jan 2026
peak 100
Apr 2026