DL3142
DL3142 (Delta Air Lines) is a multi-stop service on 3 routes, busiest Atlanta to Nashville. Of 841 departures recorded from October 2024 to July 2026, 83.3% left on time, according to the US BTS.
- On-time departures83.3%of 841 flights
- Average delay8.4 min
- July 202662
- Cancelled1.6%
- Legs flown under this number3
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 52 | 27 | ▼ 48.1% |
| February | 56 | 11 | ▼ 80.4% |
| March | 62 | 48 | ▼ 22.6% |
| April | 60 | 60 | 0.0% |
| May | 62 | 62 | 0.0% |
| June | 14 | 60 | ▲ 328.6% |
| July | – | 62 | – |
| August | – | – | – |
| September | – | – | – |
| October | 26 | – | in progress |
| November | 30 | – | – |
| December | 19 | – | – |
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 periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 82.0% | 76.9% | ▼ 6.2% |
| February | 89.3% | 90.9% | ▲ 1.8% |
| March | 85.5% | 75.0% | ▼ 12.3% |
| April | 94.8% | 75.9% | ▼ 20.0% |
| May | 77.4% | 79.0% | ▲ 2.1% |
| June | 100.0% | 81.7% | ▼ 18.3% |
| July | – | 59.3% | – |
| August | – | – | – |
| September | – | – | – |
| October | 80.8% | – | in progress |
| November | 85.7% | – | – |
| December | 88.9% | – | – |
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 periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 1 | ▼ 50.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 2 | 2 | 0.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | – | 3 | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 1 | – | – |
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 98.5% 828
- Cancelled 1.5% 13
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
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ATL BNA Hartsfield Jackson Atlanta International Airport – Nashville International Airport | 344 | 6.1 min | 84.4% | 403 |
| BNA ATL Nashville International Airport – Hartsfield Jackson Atlanta International Airport | 344 | 10.2 min | 81.8% | 363 |
| ATL CHO Hartsfield Jackson Atlanta International Airport – Charlottesville Albemarle Airport | 735 | 11.7 min | 84.7% | 75 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 38 | 38 | 100.0% | 0 |
| November 2024 | 58 | 58 | 94.8% | 0 |
| December 2024 | 34 | 34 | 94.1% | 0 |
| January 2025 | 52 | 50 | 82.0% | 2 |
| February 2025 | 56 | 56 | 89.3% | 0 |
| March 2025 | 62 | 62 | 85.5% | 0 |
| April 2025 | 60 | 58 | 94.8% | 2 |
| May 2025 | 62 | 62 | 77.4% | 0 |
| June 2025 | 14 | 14 | 100.0% | 0 |
| October 2025 | 26 | 26 | 80.8% | 0 |
| November 2025 | 30 | 28 | 85.7% | 2 |
| December 2025 | 19 | 18 | 88.9% | 1 |
| January 2026 | 27 | 26 | 76.9% | 1 |
| February 2026 | 11 | 11 | 90.9% | 0 |
| March 2026 | 48 | 48 | 75.0% | 0 |
| April 2026 | 60 | 58 | 75.9% | 2 |
| May 2026 | 62 | 62 | 79.0% | 0 |
| June 2026 | 60 | 60 | 81.7% | 0 |
| July 2026 | 62 | 59 | 59.3% | 3 |