Flight OddsDL4915 DSM → LGA
Delta Air Lines · Des Moines, IA to New York, NY · 152 flights observed, 2025-07-01 to 2025-12-19 · 1,031 mi
DL4915 covers more than one route in the data window — the stats below are for DSM → LGA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
-13 min
90th percentile
+84 min
Cancellation rate
8%
How often is DL4915 on time?
Across 152 flights on DSM → LGA from 2025-07-01 to 2025-12-19, DL4915 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +84 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 100 | 71% |
| 16-30 min | 5 | 4% |
| 31-60 min | 13 | 9% |
| 61-120 min | 13 | 9% |
| 2+ hrs | 9 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 25 | 60% | +45 min |
| 2025-08 | 26 | 85% | -11 min |
| 2025-09 | 25 | 88% | -3 min |
| 2025-10 | 26 | 73% | +12 min |
| 2025-11 | 23 | 61% | +23 min |
| 2025-12 | 15 | 53% | +104 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 67% |
| Tue | 23 | 78% |
| Wed | 24 | 63% |
| Thu | 20 | 65% |
| Fri | 22 | 86% |
| Sat | 7 | 71% |
| Sun | 20 | 70% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…