Flight OddsDelta Air Lines · New York, NY to Raleigh/Durham, NC · 298 flights observed, 2025-07-01 to 2026-06-30 · 431 mi
DL4956 covers more than one route in the data window — the stats below are for LGA → RDU, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL4956 on time?
Across 298 flights on LGA → RDU from 2025-07-01 to 2026-06-30, DL4956 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +95 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 | 201 | 73% |
| 16-30 min | 15 | 5% |
| 31-60 min | 24 | 9% |
| 61-120 min | 11 | 4% |
| 2+ hrs | 23 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 20 | 55% | +30 min |
| 2025-08 | 26 | 81% | -5 min |
| 2025-09 | 26 | 85% | -8 min |
| 2025-10 | 25 | 60% | +20 min |
| 2025-11 | 24 | 63% | +17 min |
| 2025-12 | 15 | 47% | +38 min |
| 2026-01 | 20 | 90% | -8 min |
| 2026-02 | 22 | 77% | 0 min |
| 2026-03 | 22 | 64% | +38 min |
| 2026-04 | 24 | 71% | +9 min |
| 2026-05 | 24 | 79% | +18 min |
| 2026-06 | 26 | 96% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 44 | 80% |
| Tue | 49 | 78% |
| Wed | 46 | 76% |
| Thu | 45 | 62% |
| Fri | 47 | 77% |
| Sat | 1 | 100% |
| Sun | 42 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…