Flight OddsAA2039 ATL → ORD
American Airlines · Atlanta, GA to Chicago, IL · 96 flights observed, 2025-07-03 to 2025-11-19 · 606 mi
AA2039 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
85%
Median delay
-14 min
90th percentile
+20 min
Cancellation rate
4%
How often is AA2039 on time?
Across 96 flights on ATL → ORD from 2025-07-03 to 2025-11-19, AA2039 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +20 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 | 78 | 85% |
| 16-30 min | 8 | 9% |
| 31-60 min | 3 | 3% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 14 | 64% | -7 min |
| 2025-08 | 18 | 89% | 0 min |
| 2025-09 | 17 | 100% | -12 min |
| 2025-10 | 27 | 93% | -14 min |
| 2025-11 | 16 | 69% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 17 | 76% |
| Tue | 7 | 100% |
| Wed | 8 | 63% |
| Thu | 19 | 79% |
| Fri | 19 | 100% |
| Sat | 2 | 100% |
| Sun | 20 | 85% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…