DL1959
DL1959 (Delta Air Lines) is a multi-stop service on 4 routes, busiest Atlanta to Charlotte. Of 297 departures recorded from April 2025 to July 2026, 73.1% left on time, according to the US BTS.
- On-time departures73.1%of 297 flights
- Average delay21.6 min
- July 202648▲ 54.8%vs July 2025
- Cancelled2.4%
- Legs flown under this number4
Recorded departures by month
Short series — DL1959 has only 11 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods11 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 17 | – | – |
| May | 6 | – | – |
| June | 23 | 36 | ▲ 56.5% |
| July | 31 | 48 | ▲ 54.8% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 27 | – | – |
| December | 17 | – | – |
according to the US BTS · April 2025 → July 2026
On-time departures by month
Short series — DL1959 has only 11 months so far. Enough to show the level now, not enough to read a trend.
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 periods11 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 94.1% | – | – |
| May | 100.0% | – | – |
| June | 36.4% | 78.8% | ▲ 116.7% |
| July | 73.3% | 54.2% | ▼ 26.1% |
| August | 83.9% | – | – |
| September | 83.3% | – | – |
| October | 80.7% | – | in progress |
| November | 76.9% | – | – |
| December | 75.0% | – | – |
according to the US BTS · April 2025 → July 2026
Average departure delay by month
Short series — DL1959 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · April 2025 → July 2026
Cancelled departures by month
Short series — DL1959 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods11 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 0 | – | – |
| May | 0 | – | – |
| June | 1 | 3 | ▲ 200.0% |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
according to the US BTS · April 2025 → 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% 290
- Cancelled 2.4% 7
Share of all recorded flights in the period, all legs. · Apr 14, 2025 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ATL CLT Hartsfield Jackson Atlanta International Airport – Charlotte Douglas International Airport | 365 | 19.9 min | 74.2% | 190 |
| MOB ATL Mobile Regional Airport – Hartsfield Jackson Atlanta International Airport | 486 | 26.3 min | 67.5% | 42 |
| ATL MOB Hartsfield Jackson Atlanta International Airport – Mobile Regional Airport | 486 | 36.4 min | 61.0% | 42 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 17 | 17 | 94.1% | 0 |
| May 2025 | 6 | 6 | 100.0% | 0 |
| June 2025 | 23 | 22 | 36.4% | 1 |
| July 2025 | 31 | 30 | 73.3% | 1 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 30 | 83.3% | 0 |
| October 2025 | 31 | 31 | 80.7% | 0 |
| November 2025 | 27 | 26 | 76.9% | 1 |
| December 2025 | 17 | 16 | 75.0% | 1 |
| June 2026 | 36 | 33 | 78.8% | 3 |
| July 2026 | 48 | 48 | 54.2% | 0 |