Flight OddsWN2816 DEN → STL
Southwest Airlines · Denver, CO to St. Louis, MO · 50 flights observed, 2025-07-01 to 2026-04-06 · 770 mi
WN2816 covers more than one route in the data window — the stats below are for DEN → STL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-4 min
90th percentile
+32 min
Cancellation rate
2%
How often is WN2816 on time?
Across 50 flights on DEN → STL from 2025-07-01 to 2026-04-06, WN2816 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +32 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 38 | 78% |
| 16-30 min | 5 | 10% |
| 31-60 min | 2 | 4% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 3 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 78% | +2 min |
| 2025-08 | 3 | 100% | -15 min |
| 2026-03 | 15 | 67% | +36 min |
| 2026-04 | 4 | 100% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 80% |
| Tue | 5 | 80% |
| Wed | 5 | 80% |
| Thu | 10 | 90% |
| Fri | 10 | 60% |
| Sat | No data | — |
| Sun | 9 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…