Flight OddsAmerican Airlines · Dallas/Fort Worth, TX to Chattanooga, TN · 24 flights observed, 2025-09-03 to 2025-10-04 · 695 mi
AA6397 covers more than one route in the data window — the stats below are for DFW → CHA, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA6397 on time?
Across 24 flights on DFW → CHA from 2025-09-03 to 2025-10-04, AA6397 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +48 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 | 17 | 71% |
| 16-30 min | 2 | 8% |
| 31-60 min | 3 | 13% |
| 61-120 min | 2 | 8% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 21 | 67% | +10 min |
| 2025-10 | 3 | 100% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 4 | 75% |
| Wed | 5 | 80% |
| Thu | 1 | 0% |
| Fri | 5 | 80% |
| Sat | 5 | 60% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…