Flight OddsDL1249 ATL → MIA
Delta Air Lines · Atlanta, GA to Miami, FL · 41 flights observed, 2025-11-09 to 2025-12-19 · 594 mi
DL1249 covers more than one route in the data window — the stats below are for ATL → MIA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
76%
Median delay
0 min
90th percentile
+26 min
Cancellation rate
5%
How often is DL1249 on time?
Across 41 flights on ATL → MIA from 2025-11-09 to 2025-12-19, DL1249 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +26 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 29 | 76% |
| 16-30 min | 6 | 16% |
| 31-60 min | 2 | 5% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 20 | 95% | -3 min |
| 2025-12 | 18 | 56% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 83% |
| Tue | 6 | 83% |
| Wed | 6 | 83% |
| Thu | 5 | 40% |
| Fri | 6 | 67% |
| Sat | 5 | 100% |
| Sun | 4 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…