DL1530
DL1530 (Delta Air Lines) is a multi-stop service on 4 routes, busiest Raleigh to Atlanta. Of 716 departures recorded from October 2024 to July 2026, 82.4% left on time, according to the US BTS.
- On-time departures82.4%of 716 flights
- Average delay11.5 min
- July 202631▼ 32.6%vs July 2025
- Cancelled0.7%
- Legs flown under this number4
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 43 | 30 | ▼ 30.2% |
| July | 46 | 31 | ▼ 32.6% |
| August | 50 | – | – |
| September | 50 | – | – |
| October | 30 | – | in progress |
| November | 22 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 240 | 212 | ▼ 11.7% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 83.9% | 93.1% | ▲ 11.0% |
| February | 96.4% | 92.9% | ▼ 3.7% |
| March | 100.0% | 80.7% | ▼ 19.3% |
| April | 90.0% | 86.7% | ▼ 3.7% |
| May | 80.7% | 93.6% | ▲ 16.0% |
| June | 43.9% | 96.7% | ▲ 120.2% |
| July | 56.5% | 83.9% | ▲ 48.4% |
| August | 66.0% | – | – |
| September | 82.0% | – | – |
| October | 93.3% | – | in progress |
| November | 81.8% | – | – |
| December | 86.7% | – | – |
| Year-to-date average (Jan–Jul) | 78.8% | 89.6% | ▲ 13.8% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 2 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 2 | 2 | 0.0% |
according to the US BTS · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.3% 711
- Cancelled 0.7% 5
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| RDU ATL Raleigh-Durham International Airport – Hartsfield Jackson Atlanta International Airport | 572 | 5.6 min | 89.4% | 463 |
| SGF ATL Springfield Branson National Airport – Hartsfield Jackson Atlanta International Airport | 905 | 34.8 min | 59.6% | 95 |
| ATL SGF Hartsfield Jackson Atlanta International Airport – Springfield Branson National Airport | 905 | 24.9 min | 66.0% | 95 |
| MCO MSP Orlando International Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 2,110 | -0.2 min | 90.3% | 63 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 30 | 30 | 86.7% | 0 |
| December 2024 | 31 | 31 | 90.3% | 0 |
| January 2025 | 31 | 31 | 83.9% | 0 |
| February 2025 | 28 | 28 | 96.4% | 0 |
| March 2025 | 31 | 31 | 100.0% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 31 | 31 | 80.7% | 0 |
| June 2025 | 43 | 41 | 43.9% | 2 |
| July 2025 | 46 | 46 | 56.5% | 0 |
| August 2025 | 50 | 50 | 66.0% | 0 |
| September 2025 | 50 | 50 | 82.0% | 0 |
| October 2025 | 30 | 30 | 93.3% | 0 |
| November 2025 | 22 | 22 | 81.8% | 0 |
| December 2025 | 31 | 30 | 86.7% | 1 |
| January 2026 | 31 | 29 | 93.1% | 2 |
| February 2026 | 28 | 28 | 92.9% | 0 |
| March 2026 | 31 | 31 | 80.7% | 0 |
| April 2026 | 30 | 30 | 86.7% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 30 | 30 | 96.7% | 0 |
| July 2026 | 31 | 31 | 83.9% | 0 |