Flight OddsDL2388 CHA → ATL
Delta Air Lines · Chattanooga, TN to Atlanta, GA · 160 flights observed, 2025-07-01 to 2025-12-19 · 106 mi
DL2388 covers more than one route in the data window — the stats below are for CHA → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
-11 min
90th percentile
+47 min
Cancellation rate
1%
How often is DL2388 on time?
Across 160 flights on CHA → ATL from 2025-07-01 to 2025-12-19, DL2388 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +47 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 126 | 79% |
| 16-30 min | 9 | 6% |
| 31-60 min | 13 | 8% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 5 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 62% | +22 min |
| 2025-08 | 29 | 83% | -6 min |
| 2025-09 | 27 | 81% | -4 min |
| 2025-10 | 30 | 80% | +12 min |
| 2025-11 | 29 | 83% | +3 min |
| 2025-12 | 18 | 89% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 83% |
| Tue | 25 | 76% |
| Wed | 25 | 92% |
| Thu | 25 | 88% |
| Fri | 24 | 67% |
| Sat | 14 | 86% |
| Sun | 22 | 64% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…