Flight OddsSTL → FLL Southwest Airlines
Southwest Airlines · St. Louis, MO to Fort Lauderdale, FL · 764 flights, 2025-07-01 to 2026-06-30 · aggregated across 46 flight numbers
On-time arrival
75%
Median delay
-1 min
90th percentile
+39 min
Cancellation rate
0%
How on-time is Southwest Airlines from STL to FLL?
Across every Southwest Airlines flight number on STL → FLL (764 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -1 min; the worst 10% ran +39 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 570 | 75% |
| 16-30 min | 86 | 11% |
| 31-60 min | 53 | 7% |
| 61-120 min | 34 | 4% |
| 2+ hrs | 17 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 69 | 67% | +20 min |
| 2025-08 | 44 | 80% | +20 min |
| 2025-09 | 38 | 84% | +6 min |
| 2025-10 | 43 | 74% | +9 min |
| 2025-11 | 70 | 79% | +8 min |
| 2025-12 | 70 | 74% | +19 min |
| 2026-01 | 74 | 69% | +9 min |
| 2026-02 | 78 | 86% | 0 min |
| 2026-03 | 79 | 71% | +8 min |
| 2026-04 | 62 | 77% | +4 min |
| 2026-05 | 67 | 79% | +10 min |
| 2026-06 | 66 | 65% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 96 | 76% |
| Tue | 85 | 81% |
| Wed | 82 | 90% |
| Thu | 96 | 75% |
| Fri | 97 | 71% |
| Sat | 161 | 68% |
| Sun | 143 | 72% |
WN flight numbers on STL → FLL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…