D
Is Frontier Airlines on time Raleigh/Durham to Houston?
205 flights · January 2025 – August 2026 · all airlines on RDU to IAH →
72.5%
Arrived on time
Route average 83.46%
2.44%
Cancelled
Route average 1.21%
96 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| United Airlines | 700 | 86.6% | B |
| SkyWest Airlines | 1 | 100% | — |
Month by month
Jul 2025
peak 88
Jun 2026