Flight OddsORF → MDW Southwest Airlines
Southwest Airlines · Norfolk, VA to Chicago, IL · 573 flights, 2025-07-01 to 2026-06-30 · aggregated across 41 flight numbers
On-time arrival
79%
Median delay
-5 min
90th percentile
+41 min
Cancellation rate
2%
How on-time is Southwest Airlines from ORF to MDW?
Across every Southwest Airlines flight number on ORF → MDW (573 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +41 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 441 | 79% |
| 16-30 min | 44 | 8% |
| 31-60 min | 40 | 7% |
| 61-120 min | 20 | 4% |
| 2+ hrs | 15 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 87 | 76% | +16 min |
| 2025-08 | 60 | 80% | +9 min |
| 2025-09 | 55 | 82% | +2 min |
| 2025-10 | 58 | 93% | -6 min |
| 2025-11 | 33 | 91% | +0 min |
| 2025-12 | 42 | 71% | +15 min |
| 2026-01 | 29 | 100% | -7 min |
| 2026-02 | 25 | 92% | +3 min |
| 2026-03 | 29 | 45% | +28 min |
| 2026-04 | 29 | 90% | -6 min |
| 2026-05 | 31 | 81% | +8 min |
| 2026-06 | 82 | 63% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 81 | 79% |
| Tue | 86 | 83% |
| Wed | 81 | 81% |
| Thu | 80 | 74% |
| Fri | 85 | 81% |
| Sat | 63 | 73% |
| Sun | 84 | 79% |
WN flight numbers on ORF → MDW
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…