DL1725
DL1725 (Delta Air Lines) is a multi-stop service on 10 routes, busiest Atlanta to Greenville. Of 788 departures recorded from October 2024 to July 2026, 85.1% left on time, according to the US BTS.
- On-time departures85.1%of 788 flights
- Average delay4.0 min
- July 202660▼ 3.2%vs July 2025
- Cancelled1.3%
- Legs flown under this number10
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 26 | 2 | ▼ 92.3% |
| February | 28 | 26 | ▼ 7.1% |
| March | 28 | 54 | ▲ 92.9% |
| April | 12 | 38 | ▲ 216.7% |
| May | – | 48 | – |
| June | 30 | 58 | ▲ 93.3% |
| July | 62 | 60 | ▼ 3.2% |
| August | 62 | – | – |
| September | 57 | – | – |
| October | 62 | – | in progress |
| November | 60 | – | – |
| December | 7 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 80.0% | 50.0% | ▼ 37.5% |
| February | 78.6% | 92.3% | ▲ 17.5% |
| March | 85.7% | 86.5% | ▲ 1.0% |
| April | 75.0% | 79.0% | ▲ 5.3% |
| May | – | 85.1% | – |
| June | 64.3% | 86.2% | ▲ 34.1% |
| July | 82.3% | 89.7% | ▲ 9.0% |
| August | 88.7% | – | – |
| September | 86.0% | – | – |
| October | 90.3% | – | in progress |
| November | 84.5% | – | – |
| December | 100.0% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | – | 1 | – |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 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 98.7% 778
- Cancelled 1.3% 10
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 |
|---|---|---|---|---|
| ATL GSP Hartsfield Jackson Atlanta International Airport – Greenville-Spartanburg International Airport | 247 | 3.3 min | 84.6% | 412 |
| GSP ATL Greenville-Spartanburg International Airport – Hartsfield Jackson Atlanta International Airport | 247 | 4.0 min | 85.8% | 249 |
| RDU ATL Raleigh-Durham International Airport – Hartsfield Jackson Atlanta International Airport | 572 | 5.1 min | 90.0% | 31 |
| ATL RDU Hartsfield Jackson Atlanta International Airport – Raleigh-Durham International Airport | 572 | 6.9 min | 86.7% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 30 | 83.3% | 0 |
| December 2024 | 18 | 18 | 88.9% | 0 |
| January 2025 | 26 | 25 | 80.0% | 1 |
| February 2025 | 28 | 28 | 78.6% | 0 |
| March 2025 | 28 | 28 | 85.7% | 0 |
| April 2025 | 12 | 12 | 75.0% | 0 |
| June 2025 | 30 | 28 | 64.3% | 2 |
| July 2025 | 62 | 62 | 82.3% | 0 |
| August 2025 | 62 | 62 | 88.7% | 0 |
| September 2025 | 57 | 57 | 86.0% | 0 |
| October 2025 | 62 | 62 | 90.3% | 0 |
| November 2025 | 60 | 58 | 84.5% | 2 |
| December 2025 | 7 | 7 | 100.0% | 0 |
| January 2026 | 2 | 2 | 50.0% | 0 |
| February 2026 | 26 | 26 | 92.3% | 0 |
| March 2026 | 54 | 52 | 86.5% | 2 |
| April 2026 | 38 | 38 | 79.0% | 0 |
| May 2026 | 48 | 47 | 85.1% | 1 |
| June 2026 | 58 | 58 | 86.2% | 0 |
| July 2026 | 60 | 58 | 89.7% | 2 |