Flight OddsDL1819 SDF → ATL
Delta Air Lines · Louisville, KY to Atlanta, GA · 167 flights observed, 2025-07-01 to 2025-12-19 · 321 mi
On-time arrival
90%
Median delay
-18 min
90th percentile
+11 min
Cancellation rate
1%
How often is DL1819 on time?
Across 167 flights on SDF → ATL from 2025-07-01 to 2025-12-19, DL1819 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -18 min, and the worst 10% of flights arrived +11 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 | 150 | 90% |
| 16-30 min | 2 | 1% |
| 31-60 min | 5 | 3% |
| 61-120 min | 4 | 2% |
| 2+ hrs | 5 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 84% | -5 min |
| 2025-08 | 31 | 90% | -9 min |
| 2025-09 | 30 | 100% | -18 min |
| 2025-10 | 31 | 100% | -20 min |
| 2025-11 | 26 | 85% | +2 min |
| 2025-12 | 17 | 76% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 92% |
| Tue | 25 | 84% |
| Wed | 25 | 88% |
| Thu | 25 | 96% |
| Fri | 25 | 88% |
| Sat | 19 | 95% |
| Sun | 23 | 91% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…