Flight OddsDL1217 MSY → ATL
Delta Air Lines · New Orleans, LA to Atlanta, GA · 146 flights observed, 2025-07-07 to 2025-12-01 · 425 mi
DL1217 covers more than one route in the data window — the stats below are for MSY → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-13 min
90th percentile
+27 min
Cancellation rate
1%
How often is DL1217 on time?
Across 146 flights on MSY → ATL from 2025-07-07 to 2025-12-01, DL1217 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +27 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 | 121 | 83% |
| 16-30 min | 11 | 8% |
| 31-60 min | 4 | 3% |
| 61-120 min | 5 | 3% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 25 | 76% | +15 min |
| 2025-08 | 30 | 83% | -7 min |
| 2025-09 | 30 | 100% | -22 min |
| 2025-10 | 29 | 86% | 0 min |
| 2025-11 | 30 | 73% | +13 min |
| 2025-12 | 1 | 0% | +16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 82% |
| Tue | 21 | 90% |
| Wed | 21 | 95% |
| Thu | 20 | 85% |
| Fri | 19 | 74% |
| Sat | 21 | 76% |
| Sun | 21 | 81% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…