A
Is Delta Air Lines on time Raleigh/Durham to Las Vegas?
333 flights · January 2025 – August 2026 · all airlines on RDU to LAS →
90.3%
Arrived on time
Route average 82.72%
0.9%
Cancelled
Route average 0.88%
48 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Southwest Airlines | 322 | 75.94% | C |
| Frontier Airlines | 28 | 70.37% | — |
Month by month
Jul 2025
peak 100
Jun 2026