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Is Alaska Airlines on time Seattle to Pasco/Kennewick/Richland?
276 flights · January 2025 – August 2026 · all airlines on SEA to PSC →
77.7%
Arrived on time
Route average 83.86%
2.54%
Cancelled
Route average 0.99%
39 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| SkyWest Airlines | 1,542 | 84.95% | B |
Month by month
Jul 2025
peak 93
Mar 2026