Flight OddsROA → ORD American Airlines
American Airlines · Roanoke, VA to Chicago, IL · 290 flights, 2025-08-07 to 2026-06-30 · aggregated across 3 flight numbers
On-time arrival
80%
Median delay
-5 min
90th percentile
+42 min
Cancellation rate
2%
How on-time is American Airlines from ROA to ORD?
Across every American Airlines flight number on ROA → ORD (290 flights, 2025-08-07 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +42 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 227 | 80% |
| 16-30 min | 19 | 7% |
| 31-60 min | 18 | 6% |
| 61-120 min | 12 | 4% |
| 2+ hrs | 8 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 23 | 83% | +0 min |
| 2025-09 | 30 | 83% | +15 min |
| 2025-10 | 31 | 77% | +11 min |
| 2025-11 | 29 | 72% | +14 min |
| 2025-12 | 29 | 66% | +18 min |
| 2026-01 | 5 | 100% | -1 min |
| 2026-02 | 16 | 50% | +32 min |
| 2026-03 | 30 | 80% | -4 min |
| 2026-04 | 30 | 87% | -5 min |
| 2026-05 | 31 | 97% | -13 min |
| 2026-06 | 30 | 87% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 40 | 85% |
| Tue | 40 | 70% |
| Wed | 39 | 87% |
| Thu | 41 | 83% |
| Fri | 42 | 79% |
| Sat | 42 | 74% |
| Sun | 40 | 83% |
AA flight numbers on ROA → ORD
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…