C
Is Southwest Airlines on time Memphis to Denver?
465 flights · January 2025 – August 2026 · all airlines on MEM to DEN →
76.3%
Arrived on time
Route average 78.82%
0.65%
Cancelled
Route average 0.9%
56 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| United Airlines | 728 | 81.2% | C |
| Frontier Airlines | 139 | 74.64% | C |
| SkyWest Airlines | 1 | 100% | — |
Month by month
Jul 2025
peak 92
Jun 2026