Flight OddsAA5143 ORD → DAY
American Airlines · Chicago, IL to Dayton, OH · 58 flights observed, 2025-08-06 to 2025-12-02 · 240 mi
AA5143 covers more than one route in the data window — the stats below are for ORD → DAY, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
+2 min
90th percentile
+180 min
Cancellation rate
7%
How often is AA5143 on time?
Across 58 flights on ORD → DAY from 2025-08-06 to 2025-12-02, AA5143 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +180 min or later. 7% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 36 | 67% |
| 16-30 min | 4 | 7% |
| 31-60 min | 4 | 7% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 8 | 15% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 26 | 65% | +47 min |
| 2025-09 | 2 | 100% | -2 min |
| 2025-11 | 25 | 68% | +32 min |
| 2025-12 | 1 | 0% | +184 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 57% |
| Tue | 9 | 56% |
| Wed | 8 | 63% |
| Thu | 7 | 71% |
| Fri | 8 | 63% |
| Sat | 7 | 86% |
| Sun | 8 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…