Flight OddsWN4480 TUL → STL
Southwest Airlines · Tulsa, OK to St. Louis, MO · 64 flights observed, 2025-11-02 to 2026-01-05 · 351 mi
WN4480 covers more than one route in the data window — the stats below are for TUL → STL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
100%
Median delay
-15 min
90th percentile
-1 min
Cancellation rate
2%
How often is WN4480 on time?
Across 64 flights on TUL → STL from 2025-11-02 to 2026-01-05, WN4480 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived -1 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 | 63 | 100% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 27 | 100% | -17 min |
| 2025-12 | 31 | 100% | -10 min |
| 2026-01 | 5 | 100% | -12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 100% |
| Tue | 9 | 100% |
| Wed | 9 | 100% |
| Thu | 8 | 100% |
| Fri | 9 | 100% |
| Sat | 8 | 100% |
| Sun | 10 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…