Flight OddsATW → ORD American Airlines
American Airlines · Appleton, WI to Chicago, IL · 1,208 flights, 2025-07-01 to 2026-06-30 · aggregated across 46 flight numbers
On-time arrival
77%
Median delay
-8 min
90th percentile
+62 min
Cancellation rate
3%
How on-time is American Airlines from ATW to ORD?
Across every American Airlines flight number on ATW → ORD (1,208 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +62 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 899 | 77% |
| 16-30 min | 86 | 7% |
| 31-60 min | 66 | 6% |
| 61-120 min | 72 | 6% |
| 2+ hrs | 46 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 94 | 72% | +17 min |
| 2025-08 | 81 | 77% | +5 min |
| 2025-09 | 86 | 84% | 0 min |
| 2025-10 | 91 | 68% | +9 min |
| 2025-11 | 101 | 71% | +9 min |
| 2025-12 | 99 | 71% | +9 min |
| 2026-01 | 87 | 83% | -2 min |
| 2026-02 | 106 | 75% | +11 min |
| 2026-03 | 102 | 76% | +12 min |
| 2026-04 | 115 | 71% | +19 min |
| 2026-05 | 113 | 87% | +1 min |
| 2026-06 | 94 | 88% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 171 | 75% |
| Tue | 164 | 81% |
| Wed | 165 | 76% |
| Thu | 169 | 77% |
| Fri | 169 | 76% |
| Sat | 157 | 82% |
| Sun | 174 | 72% |
AA flight numbers on ATW → ORD
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…