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Is Southwest Airlines on time Denver to Spokane?
857 flights · January 2025 – August 2026 · all airlines on DEN to GEG →
70.11%
Arrived on time
Route average 75.18%
0.35%
Cancelled
Route average 0.34%
48 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| United Airlines | 833 | 74.31% | C |
| SkyWest Airlines | 250 | 90.28% | A |
| Frontier Airlines | 122 | 86.07% | A |
Month by month
Jul 2025
peak 83
Jun 2026