Flight OddsTUL → STL Southwest Airlines
Southwest Airlines · Tulsa, OK to St. Louis, MO · 460 flights, 2025-07-01 to 2026-03-04 · aggregated across 21 flight numbers
On-time arrival
91%
Median delay
-13 min
90th percentile
+12 min
Cancellation rate
1%
How on-time is Southwest Airlines from TUL to STL?
Across every Southwest Airlines flight number on TUL → STL (460 flights, 2025-07-01 to 2026-03-04), 91% arrived within 15 minutes of schedule. Median arrival delay -13 min; the worst 10% ran +12 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 415 | 91% |
| 16-30 min | 17 | 4% |
| 31-60 min | 16 | 4% |
| 61-120 min | 5 | 1% |
| 2+ hrs | 1 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 57 | 82% | -2 min |
| 2025-08 | 55 | 95% | -9 min |
| 2025-09 | 56 | 89% | -10 min |
| 2025-10 | 57 | 95% | -10 min |
| 2025-11 | 55 | 91% | -8 min |
| 2025-12 | 60 | 92% | -2 min |
| 2026-01 | 54 | 91% | -8 min |
| 2026-02 | 52 | 96% | -11 min |
| 2026-03 | 8 | 100% | -16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 70 | 89% |
| Tue | 72 | 94% |
| Wed | 72 | 94% |
| Thu | 69 | 87% |
| Fri | 67 | 93% |
| Sat | 38 | 92% |
| Sun | 66 | 91% |
WN flight numbers on TUL → STL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…