Flight OddsDL1577 ATL → MEM
Delta Air Lines · Atlanta, GA to Memphis, TN · 221 flights observed, 2025-07-06 to 2026-06-26 · 332 mi
DL1577 covers more than one route in the data window — the stats below are for ATL → MEM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-4 min
90th percentile
+52 min
Cancellation rate
2%
How often is DL1577 on time?
Across 221 flights on ATL → MEM from 2025-07-06 to 2026-06-26, DL1577 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +52 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 | 169 | 78% |
| 16-30 min | 14 | 6% |
| 31-60 min | 15 | 7% |
| 61-120 min | 12 | 6% |
| 2+ hrs | 7 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 14 | 50% | +40 min |
| 2025-08 | 15 | 87% | +2 min |
| 2025-09 | 13 | 92% | -6 min |
| 2025-10 | 16 | 88% | +0 min |
| 2025-11 | 22 | 86% | 0 min |
| 2025-12 | 25 | 68% | +13 min |
| 2026-01 | 20 | 70% | +17 min |
| 2026-02 | 22 | 86% | +1 min |
| 2026-03 | 21 | 71% | +27 min |
| 2026-04 | 16 | 94% | -2 min |
| 2026-05 | 18 | 78% | +11 min |
| 2026-06 | 15 | 67% | +26 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 74% |
| Tue | 13 | 92% |
| Wed | 12 | 83% |
| Thu | 42 | 76% |
| Fri | 44 | 86% |
| Sat | 11 | 73% |
| Sun | 48 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…