Flight OddsAA3664 BHM → ORD
American Airlines · Birmingham, AL to Chicago, IL · 51 flights observed, 2025-09-04 to 2025-11-01 · 584 mi
AA3664 covers more than one route in the data window — the stats below are for BHM → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
86%
Median delay
-8 min
90th percentile
+44 min
Cancellation rate
0%
How often is AA3664 on time?
Across 51 flights on BHM → ORD from 2025-09-04 to 2025-11-01, AA3664 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +44 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 44 | 86% |
| 16-30 min | 1 | 2% |
| 31-60 min | 3 | 6% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 24 | 88% | +7 min |
| 2025-10 | 26 | 85% | 0 min |
| 2025-11 | 1 | 100% | -33 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 88% |
| Tue | 8 | 100% |
| Wed | No data | — |
| Thu | 9 | 89% |
| Fri | 9 | 67% |
| Sat | 9 | 78% |
| Sun | 8 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…