Flight profile · Delta Air Lines
DL1530
Raleigh–Durham (RDU) to Atlanta (ATL) · scheduled 7:40 AM – 9:20 AM
How DL1530 performs
559 operations, 2024-06-07 to 2026-06-30.
DL1530 arrived on time 88.6% of the time, against 85.2% for all RDU → ATL flights — this specific departure is 3.4 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 1.4 points better.
Source: US DOT Bureau of Transportation Statistics · 559 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL1530 | 88.6% | 0.72% | -11 min | 3.6% | 559 |
| Delta Air Lines on RDU → ATL | 87.3% | 0.91% | -10 min | 4.5% | 10,713 |
| All RDU → ATL flights | 85.2% | 1.12% | -9 min | 5.3% | 13,961 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL1530 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| MCO→MSP Orlando to Minneapolis | 2025-10-06 – 2025-12-19 | 63 | — |
| ATL→SGF Atlanta to Springfield | 2025-06-08 – 2025-10-05 | 95 | 60.6% |
| SGF→ATL Springfield to Atlanta | 2025-06-08 – 2025-10-05 | 95 | 70.2% |
| ATL→RDU Atlanta to Raleigh–Durham | 2024-09-09 – 2024-10-06 | 28 | — |
| SEA→LAX Seattle to Los Angeles | 2023-07-01 – 2024-06-06 | 252 | 92.9% |
| PHL→MSP Philadelphia to Minneapolis | 2024-04-09 – 2024-05-06 | 28 | — |
| MSP→MIA Minneapolis to Miami | 2024-01-13 – 2024-03-09 | 36 | — |
| MIA→MSP Miami to Minneapolis | 2024-01-18 – 2024-03-09 | 32 | — |
Because the same number has served different journeys, the statistics above describe only the route DL1530 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 559 records of DL1530 operating RDU → ATL, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.