B
Is United Airlines on time Houston to Las Vegas?
2,602 flights · January 2025 – August 2026 · all airlines on IAH to LAS →
83.87%
Arrived on time
Route average 82.43%
0.38%
Cancelled
Route average 0.81%
59 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Spirit Airlines | 527 | 81.94% | C |
| Frontier Airlines | 328 | 71.65% | D |
Month by month
Jul 2025
peak 94
Jun 2026