C
Is Frontier Airlines on time Kansas City to Denver?
261 flights · January 2025 – August 2026 · all airlines on MCI to DEN →
75.77%
Arrived on time
Route average 76.06%
0.38%
Cancelled
Route average 0.61%
119 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Southwest Airlines | 2,341 | 72.97% | D |
| United Airlines | 1,298 | 77.78% | C |
| SkyWest Airlines | 374 | 89.54% | A |
Month by month
Jul 2025
peak 89
Jun 2026