Flight OddsDL2379 ATL → CHA
Delta Air Lines · Atlanta, GA to Chattanooga, TN · 158 flights observed, 2025-07-01 to 2025-12-19 · 106 mi
DL2379 covers more than one route in the data window — the stats below are for ATL → CHA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-8 min
90th percentile
+28 min
Cancellation rate
1%
How often is DL2379 on time?
Across 158 flights on ATL → CHA from 2025-07-01 to 2025-12-19, DL2379 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +28 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 | 129 | 83% |
| 16-30 min | 12 | 8% |
| 31-60 min | 6 | 4% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 24 | 67% | +21 min |
| 2025-08 | 30 | 87% | +5 min |
| 2025-09 | 25 | 92% | -3 min |
| 2025-10 | 30 | 87% | -1 min |
| 2025-11 | 28 | 82% | -2 min |
| 2025-12 | 19 | 79% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 75% |
| Tue | 16 | 81% |
| Wed | 22 | 86% |
| Thu | 24 | 83% |
| Fri | 24 | 79% |
| Sat | 23 | 91% |
| Sun | 23 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…