DL2493
DL2493 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Atlanta to Charleston. Of 573 departures recorded from October 2024 to July 2026, 78.7% left on time, according to the US BTS.
- On-time departures78.7%of 573 flights
- Average delay9.8 min
- July 202631▲ 14.8%vs July 2025
- Cancelled2.4%
- Legs flown under this number2
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 | 30 | 31 | ▲ 3.3% |
| February | 28 | 28 | 0.0% |
| March | 31 | 28 | ▼ 9.7% |
| April | 24 | 28 | ▲ 16.7% |
| May | 31 | 21 | ▼ 32.3% |
| June | 27 | 28 | ▲ 3.7% |
| July | 27 | 31 | ▲ 14.8% |
| August | 28 | – | – |
| September | 29 | – | – |
| October | 30 | – | in progress |
| November | 17 | – | – |
| December | 21 | – | – |
| Year to date (Jan–Jul) | 198 | 195 | ▼ 1.5% |
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 | 81.5% | 93.3% | ▲ 14.5% |
| February | 78.6% | 78.6% | 0.0% |
| March | 76.7% | 69.2% | ▼ 9.7% |
| April | 87.0% | 89.3% | ▲ 2.7% |
| May | 67.7% | 81.0% | ▲ 19.5% |
| June | 52.0% | 88.9% | ▲ 70.9% |
| July | 70.4% | 56.7% | ▼ 19.5% |
| August | 88.9% | – | – |
| September | 89.7% | – | – |
| October | 93.3% | – | in progress |
| November | 87.5% | – | – |
| December | 66.7% | – | – |
| Year-to-date average (Jan–Jul) | 73.4% | 79.6% | ▲ 8.4% |
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 | 3 | 1 | ▼ 66.7% |
| February | 0 | 0 | – |
| March | 1 | 2 | ▲ 100.0% |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 2 | 1 | ▼ 50.0% |
| July | 0 | 1 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 7 | 5 | ▼ 28.6% |
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 97.6% 559
- Cancelled 2.4% 14
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ATL CHS Hartsfield Jackson Atlanta International Airport – Charleston International Airport | 416 | 9.8 min | 78.7% | 572 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 8 | 8 | 75.0% | 0 |
| November 2024 | 19 | 19 | 79.0% | 0 |
| December 2024 | 28 | 28 | 78.6% | 0 |
| January 2025 | 30 | 27 | 81.5% | 3 |
| February 2025 | 28 | 28 | 78.6% | 0 |
| March 2025 | 31 | 30 | 76.7% | 1 |
| April 2025 | 24 | 23 | 87.0% | 1 |
| May 2025 | 31 | 31 | 67.7% | 0 |
| June 2025 | 27 | 25 | 52.0% | 2 |
| July 2025 | 27 | 27 | 70.4% | 0 |
| August 2025 | 28 | 27 | 88.9% | 1 |
| September 2025 | 29 | 29 | 89.7% | 0 |
| October 2025 | 30 | 30 | 93.3% | 0 |
| November 2025 | 17 | 16 | 87.5% | 1 |
| December 2025 | 21 | 21 | 66.7% | 0 |
| January 2026 | 31 | 30 | 93.3% | 1 |
| February 2026 | 28 | 28 | 78.6% | 0 |
| March 2026 | 28 | 26 | 69.2% | 2 |
| April 2026 | 28 | 28 | 89.3% | 0 |
| May 2026 | 21 | 21 | 81.0% | 0 |
| June 2026 | 28 | 27 | 88.9% | 1 |
| July 2026 | 31 | 30 | 56.7% | 1 |