C
Is Spirit Airlines on time Detroit to Houston?
403 flights · January 2025 – August 2026 · all airlines on DTW to IAH →
78.54%
Arrived on time
Route average 79.7%
1.74%
Cancelled
Route average 1.08%
85 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Delta Air Lines | 1,322 | 79.82% | C |
| United Airlines | 281 | 87% | B |
| Frontier Airlines | 120 | 65.55% | D |
| SkyWest Airlines | 3 | 66.67% | — |
Month by month
Jul 2025
peak 98
May 2026