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Is Southwest Airlines on time Raleigh/Durham to Las Vegas?
322 flights · January 2025 – August 2026 · all airlines on RDU to LAS →
75.94%
Arrived on time
Route average 82.72%
0.62%
Cancelled
Route average 0.88%
44 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Delta Air Lines | 333 | 90.3% | A |
| Frontier Airlines | 28 | 70.37% | — |
Month by month
Jul 2025
peak 88
Jun 2026