Flight OddsATL → LAS Southwest Airlines
Southwest Airlines · Atlanta, GA to Las Vegas, NV · 719 flights, 2025-07-01 to 2026-06-30 · aggregated across 34 flight numbers
On-time arrival
78%
Median delay
-4 min
90th percentile
+36 min
Cancellation rate
0%
How on-time is Southwest Airlines from ATL to LAS?
Across every Southwest Airlines flight number on ATL → LAS (719 flights, 2025-07-01 to 2026-06-30), 78% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +36 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 556 | 78% |
| 16-30 min | 66 | 9% |
| 31-60 min | 59 | 8% |
| 61-120 min | 24 | 3% |
| 2+ hrs | 11 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 62 | 77% | +9 min |
| 2025-08 | 62 | 77% | +3 min |
| 2025-09 | 60 | 73% | +7 min |
| 2025-10 | 61 | 74% | +12 min |
| 2025-11 | 55 | 89% | -5 min |
| 2025-12 | 58 | 88% | -4 min |
| 2026-01 | 60 | 82% | +1 min |
| 2026-02 | 56 | 80% | +3 min |
| 2026-03 | 61 | 89% | -4 min |
| 2026-04 | 60 | 73% | +2 min |
| 2026-05 | 62 | 68% | +10 min |
| 2026-06 | 59 | 63% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 104 | 77% |
| Tue | 106 | 79% |
| Wed | 103 | 84% |
| Thu | 103 | 72% |
| Fri | 103 | 72% |
| Sat | 95 | 87% |
| Sun | 102 | 73% |
WN flight numbers on ATL → LAS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…