Flight OddsRDU → LAS Southwest Airlines
Southwest Airlines · Raleigh/Durham, NC to Las Vegas, NV · 322 flights, 2025-07-01 to 2026-06-28 · aggregated across 23 flight numbers
On-time arrival
77%
Median delay
-4 min
90th percentile
+37 min
Cancellation rate
1%
How on-time is Southwest Airlines from RDU to LAS?
Across every Southwest Airlines flight number on RDU → LAS (322 flights, 2025-07-01 to 2026-06-28), 77% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +37 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 247 | 77% |
| 16-30 min | 31 | 10% |
| 31-60 min | 28 | 9% |
| 61-120 min | 10 | 3% |
| 2+ hrs | 4 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 84% | +3 min |
| 2025-08 | 23 | 65% | +15 min |
| 2025-09 | 21 | 48% | +20 min |
| 2025-10 | 29 | 52% | +20 min |
| 2025-11 | 27 | 89% | -4 min |
| 2025-12 | 29 | 83% | +4 min |
| 2026-01 | 29 | 86% | -3 min |
| 2026-02 | 28 | 79% | -3 min |
| 2026-03 | 31 | 87% | -7 min |
| 2026-04 | 30 | 90% | -5 min |
| 2026-05 | 31 | 87% | -6 min |
| 2026-06 | 11 | 45% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 48 | 73% |
| Tue | 40 | 88% |
| Wed | 40 | 83% |
| Thu | 47 | 83% |
| Fri | 47 | 70% |
| Sat | 47 | 79% |
| Sun | 51 | 69% |
WN flight numbers on RDU → LAS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…