Flight OddsDelta Air Lines · Raleigh/Durham, NC to Los Angeles, CA · 48 flights observed, 2025-07-06 to 2026-06-30 · 2,239 mi
DL508 covers more than one route in the data window — the stats below are for RDU → LAX, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL508 on time?
Across 48 flights on RDU → LAX from 2025-07-06 to 2026-06-30, DL508 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +36 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 38 | 79% |
| 16-30 min | 4 | 8% |
| 31-60 min | 3 | 6% |
| 61-120 min | 3 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 15 | 93% | -5 min |
| 2025-08 | 9 | 78% | -4 min |
| 2026-06 | 24 | 71% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | 5 | 60% |
| Wed | 4 | 100% |
| Thu | 8 | 88% |
| Fri | 8 | 75% |
| Sat | 4 | 50% |
| Sun | 10 | 90% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…