Flight OddsDL1538 MIA → JFK
Delta Air Lines · Miami, FL to New York, NY · 40 flights observed, 2025-11-09 to 2025-12-19 · 1,089 mi
DL1538 covers more than one route in the data window — the stats below are for MIA → JFK, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
+8 min
90th percentile
+71 min
Cancellation rate
3%
How often is DL1538 on time?
Across 40 flights on MIA → JFK from 2025-11-09 to 2025-12-19, DL1538 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was +8 min, and the worst 10% of flights arrived +71 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 26 | 67% |
| 16-30 min | 4 | 10% |
| 31-60 min | 4 | 10% |
| 61-120 min | 3 | 8% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 21 | 76% | +32 min |
| 2025-12 | 18 | 56% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 33% |
| Tue | 6 | 83% |
| Wed | 6 | 83% |
| Thu | 5 | 60% |
| Fri | 6 | 83% |
| Sat | 5 | 80% |
| Sun | 5 | 40% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…