Flight OddsAmerican Airlines · Salt Lake City, UT to Chicago, IL · 36 flights observed, 2025-07-01 to 2025-08-05 · 1,250 mi
AA6397 covers more than one route in the data window — the stats below are for SLC → ORD, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA6397 on time?
Across 36 flights on SLC → ORD from 2025-07-01 to 2025-08-05, AA6397 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +83 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 | 30 | 83% |
| 16-30 min | 2 | 6% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 4 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 87% | +21 min |
| 2025-08 | 5 | 60% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 6 | 83% |
| Wed | 5 | 80% |
| Thu | 5 | 100% |
| Fri | 5 | 80% |
| Sat | 5 | 80% |
| Sun | 5 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…