Flight OddsSouthwest Airlines · St. Louis, MO to Las Vegas, NV · 58 flights observed, 2025-11-02 to 2026-01-05 · 1,371 mi
WN2804 covers more than one route in the data window — the stats below are for STL → LAS, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN2804 on time?
Across 58 flights on STL → LAS from 2025-11-02 to 2026-01-05, WN2804 arrived within 15 minutes of schedule 57% of the time. The median arrival delay was +11 min, and the worst 10% of flights arrived +110 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 | 33 | 57% |
| 16-30 min | 6 | 10% |
| 31-60 min | 10 | 17% |
| 61-120 min | 4 | 7% |
| 2+ hrs | 5 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 26 | 73% | +15 min |
| 2025-12 | 27 | 48% | +35 min |
| 2026-01 | 5 | 20% | +51 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 40% |
| Tue | 9 | 67% |
| Wed | 7 | 71% |
| Thu | 8 | 63% |
| Fri | 9 | 44% |
| Sat | 5 | 60% |
| Sun | 10 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…