Flight OddsDL2412 ATL → CHA
Delta Air Lines · Atlanta, GA to Chattanooga, TN · 161 flights observed, 2025-07-01 to 2025-12-18 · 106 mi
DL2412 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
-10 min
90th percentile
+33 min
Cancellation rate
1%
How often is DL2412 on time?
Across 161 flights on ATL → CHA from 2025-07-01 to 2025-12-18, DL2412 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +33 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 | 132 | 83% |
| 16-30 min | 10 | 6% |
| 31-60 min | 6 | 4% |
| 61-120 min | 7 | 4% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 86% | +1 min |
| 2025-08 | 27 | 81% | +3 min |
| 2025-09 | 30 | 93% | -7 min |
| 2025-10 | 29 | 79% | -2 min |
| 2025-11 | 26 | 85% | +2 min |
| 2025-12 | 18 | 67% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 79% |
| Tue | 24 | 83% |
| Wed | 24 | 92% |
| Thu | 23 | 83% |
| Fri | 19 | 74% |
| Sat | 22 | 95% |
| Sun | 23 | 74% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…