Flight OddsMDW → OKC Southwest Airlines
Southwest Airlines · Chicago, IL to Oklahoma City, OK · 558 flights, 2025-07-01 to 2026-06-30 · aggregated across 25 flight numbers
On-time arrival
76%
Median delay
-4 min
90th percentile
+51 min
Cancellation rate
2%
How on-time is Southwest Airlines from MDW to OKC?
Across every Southwest Airlines flight number on MDW → OKC (558 flights, 2025-07-01 to 2026-06-30), 76% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +51 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 419 | 76% |
| 16-30 min | 40 | 7% |
| 31-60 min | 44 | 8% |
| 61-120 min | 28 | 5% |
| 2+ hrs | 17 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 60 | 78% | +14 min |
| 2025-08 | 48 | 73% | +16 min |
| 2025-09 | 47 | 79% | +7 min |
| 2025-10 | 48 | 92% | +2 min |
| 2025-11 | 29 | 79% | +5 min |
| 2025-12 | 30 | 73% | +0 min |
| 2026-01 | 26 | 92% | -5 min |
| 2026-02 | 27 | 96% | -15 min |
| 2026-03 | 55 | 73% | +12 min |
| 2026-04 | 59 | 73% | +9 min |
| 2026-05 | 61 | 70% | +7 min |
| 2026-06 | 58 | 60% | +30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 84 | 75% |
| Tue | 74 | 77% |
| Wed | 72 | 85% |
| Thu | 84 | 71% |
| Fri | 83 | 75% |
| Sat | 69 | 84% |
| Sun | 82 | 71% |
WN flight numbers on MDW → OKC
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…