Flight OddsDL488 LGA → RDU
Delta Air Lines · New York, NY to Raleigh/Durham, NC · 26 flights observed, 2026-03-08 to 2026-04-10 · 431 mi
DL488 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”.
On-time arrival
75%
Median delay
-22 min
90th percentile
+69 min
Cancellation rate
8%
How often is DL488 on time?
Across 26 flights on LGA → RDU from 2026-03-08 to 2026-04-10, DL488 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -22 min, and the worst 10% of flights arrived +69 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 | 18 | 75% |
| 16-30 min | 1 | 4% |
| 31-60 min | 2 | 8% |
| 61-120 min | 3 | 13% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 19 | 74% | +2 min |
| 2026-04 | 5 | 80% | -15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 40% |
| Tue | 4 | 75% |
| Wed | 4 | 75% |
| Thu | 4 | 75% |
| Fri | 4 | 100% |
| Sat | No data | — |
| Sun | 3 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…