Flight OddsWN3582 SEA → LAS
Southwest Airlines · Seattle, WA to Las Vegas, NV · 57 flights observed, 2025-08-05 to 2025-10-01 · 867 mi
WN3582 covers more than one route in the data window — the stats below are for SEA → LAS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
44%
Median delay
+21 min
90th percentile
+46 min
Cancellation rate
0%
How often is WN3582 on time?
Across 57 flights on SEA → LAS from 2025-08-05 to 2025-10-01, WN3582 arrived within 15 minutes of schedule 44% of the time. The median arrival delay was +21 min, and the worst 10% of flights arrived +46 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 25 | 44% |
| 16-30 min | 13 | 23% |
| 31-60 min | 18 | 32% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 26 | 35% | +23 min |
| 2025-09 | 30 | 50% | +20 min |
| 2025-10 | 1 | 100% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 63% |
| Tue | 9 | 67% |
| Wed | 9 | 56% |
| Thu | 8 | 38% |
| Fri | 8 | 38% |
| Sat | 8 | 0% |
| Sun | 7 | 43% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…