Flight OddsAA5159 DAY → ORD
American Airlines · Dayton, OH to Chicago, IL · 26 flights observed, 2025-09-05 to 2025-10-05 · 240 mi
AA5159 covers more than one route in the data window — the stats below are for DAY → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-10 min
90th percentile
+11 min
Cancellation rate
4%
How often is AA5159 on time?
Across 26 flights on DAY → ORD from 2025-09-05 to 2025-10-05, AA5159 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +11 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 22 | 92% |
| 16-30 min | 1 | 4% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 19 | 89% | +1 min |
| 2025-10 | 5 | 100% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 100% |
| Tue | No data | — |
| Wed | 4 | 75% |
| Thu | 4 | 100% |
| Fri | 4 | 100% |
| Sat | 3 | 100% |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…