Flight OddsCMI → ORD American Airlines
American Airlines · Champaign/Urbana, IL to Chicago, IL · 1,042 flights, 2025-07-01 to 2026-06-30 · aggregated across 20 flight numbers
On-time arrival
75%
Median delay
-6 min
90th percentile
+70 min
Cancellation rate
4%
How on-time is American Airlines from CMI to ORD?
Across every American Airlines flight number on CMI → ORD (1,042 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +70 min or later. 4% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 754 | 75% |
| 16-30 min | 66 | 7% |
| 31-60 min | 67 | 7% |
| 61-120 min | 63 | 6% |
| 2+ hrs | 53 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 65 | 69% | +16 min |
| 2025-08 | 81 | 77% | +5 min |
| 2025-09 | 68 | 84% | +0 min |
| 2025-10 | 103 | 71% | +15 min |
| 2025-11 | 93 | 82% | +6 min |
| 2025-12 | 91 | 66% | +33 min |
| 2026-01 | 86 | 73% | +10 min |
| 2026-02 | 80 | 76% | +8 min |
| 2026-03 | 79 | 73% | +16 min |
| 2026-04 | 82 | 78% | +9 min |
| 2026-05 | 89 | 80% | +0 min |
| 2026-06 | 86 | 74% | +30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 154 | 75% |
| Tue | 101 | 73% |
| Wed | 140 | 77% |
| Thu | 156 | 74% |
| Fri | 150 | 77% |
| Sat | 145 | 82% |
| Sun | 157 | 68% |
AA flight numbers on CMI → ORD
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…