Flight OddsRSW → MDW Southwest Airlines
Southwest Airlines · Fort Myers, FL to Chicago, IL · 1,161 flights, 2025-07-01 to 2026-06-30 · aggregated across 52 flight numbers
On-time arrival
76%
Median delay
-1 min
90th percentile
+46 min
Cancellation rate
1%
How on-time is Southwest Airlines from RSW to MDW?
Across every Southwest Airlines flight number on RSW → MDW (1,161 flights, 2025-07-01 to 2026-06-30), 76% arrived within 15 minutes of schedule. Median arrival delay -1 min; the worst 10% ran +46 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 865 | 76% |
| 16-30 min | 99 | 9% |
| 31-60 min | 87 | 8% |
| 61-120 min | 50 | 4% |
| 2+ hrs | 36 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 87 | 82% | +4 min |
| 2025-08 | 69 | 84% | +6 min |
| 2025-09 | 69 | 91% | -1 min |
| 2025-10 | 91 | 87% | +1 min |
| 2025-11 | 86 | 74% | +12 min |
| 2025-12 | 95 | 62% | +17 min |
| 2026-01 | 100 | 83% | +0 min |
| 2026-02 | 109 | 74% | +16 min |
| 2026-03 | 153 | 68% | +18 min |
| 2026-04 | 104 | 76% | +16 min |
| 2026-05 | 91 | 73% | +9 min |
| 2026-06 | 83 | 70% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 165 | 77% |
| Tue | 162 | 75% |
| Wed | 159 | 81% |
| Thu | 166 | 79% |
| Fri | 167 | 77% |
| Sat | 162 | 72% |
| Sun | 156 | 71% |
WN flight numbers on RSW → MDW
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…