Flight OddsDL3157 ATL → MSY
Delta Air Lines · Atlanta, GA to New Orleans, LA · 188 flights observed, 2025-12-20 to 2026-06-30 · 425 mi
DL3157 covers more than one route in the data window — the stats below are for ATL → MSY, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-3 min
90th percentile
+34 min
Cancellation rate
2%
How often is DL3157 on time?
Across 188 flights on ATL → MSY from 2025-12-20 to 2026-06-30, DL3157 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +34 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 152 | 83% |
| 16-30 min | 12 | 7% |
| 31-60 min | 11 | 6% |
| 61-120 min | 8 | 4% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 12 | 75% | +10 min |
| 2026-01 | 29 | 76% | +3 min |
| 2026-02 | 28 | 89% | 0 min |
| 2026-03 | 30 | 80% | +4 min |
| 2026-04 | 30 | 87% | +9 min |
| 2026-05 | 26 | 77% | +7 min |
| 2026-06 | 29 | 90% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 28 | 75% |
| Tue | 28 | 82% |
| Wed | 27 | 93% |
| Thu | 27 | 85% |
| Fri | 27 | 78% |
| Sat | 21 | 86% |
| Sun | 26 | 81% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…