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Is Southwest Airlines on time St. Louis to Las Vegas?
3,521 flights · July 2024 – July 2026 · all airlines on STL to LAS →
79.78%
Arrived on time
Route average 79.23%
0.51%
Cancelled
Route average 0.88%
54 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Frontier Airlines | 544 | 76.38% | D |
| Spirit Airlines | 34 | 66.67% | — |
Month by month
Jul 2024
peak 89
Jun 2026