Flight OddsAA4709 ORD → BHM
American Airlines · Chicago, IL to Birmingham, AL · 29 flights observed, 2025-11-03 to 2025-12-02 · 584 mi
AA4709 covers more than one route in the data window — the stats below are for ORD → BHM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
-9 min
90th percentile
+62 min
Cancellation rate
7%
How often is AA4709 on time?
Across 29 flights on ORD → BHM from 2025-11-03 to 2025-12-02, AA4709 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +62 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 | 18 | 67% |
| 16-30 min | 3 | 11% |
| 31-60 min | 3 | 11% |
| 61-120 min | 2 | 7% |
| 2+ hrs | 1 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 25 | 72% | +3 min |
| 2025-12 | 2 | 0% | +125 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 5 | 40% |
| Wed | 4 | 75% |
| Thu | 4 | 100% |
| Fri | 3 | 67% |
| Sat | 3 | 100% |
| Sun | 4 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…