Flight OddsAA4394 ATL → ORD
American Airlines · Atlanta, GA to Chicago, IL · 32 flights observed, 2025-08-07 to 2025-10-01 · 606 mi
AA4394 covers more than one route in the data window — the stats below are for ATL → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-16 min
90th percentile
+20 min
Cancellation rate
3%
How often is AA4394 on time?
Across 32 flights on ATL → ORD from 2025-08-07 to 2025-10-01, AA4394 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +20 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 27 | 87% |
| 16-30 min | 3 | 10% |
| 31-60 min | 1 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 20 | 90% | -9 min |
| 2025-09 | 10 | 80% | -10 min |
| 2025-10 | 1 | 100% | -15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 7 | 86% |
| Wed | 8 | 88% |
| Thu | 5 | 100% |
| Fri | 4 | 75% |
| Sat | No data | — |
| Sun | 3 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…