DL2312
DL2312 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Atlanta to Newark. Of 1,217 departures recorded from October 2024 to July 2026, 61.4% left on time, according to the US BTS.
- On-time departures61.4%of 1,217 flights
- Average delay29.7 min
- July 202661▼ 1.6%vs July 2025
- Cancelled3.9%
- 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 | 56 | 45 | ▼ 19.6% |
| February | 56 | 44 | ▼ 21.4% |
| March | 62 | 56 | ▼ 9.7% |
| April | 60 | 48 | ▼ 20.0% |
| May | 59 | 58 | ▼ 1.7% |
| June | 59 | 60 | ▲ 1.7% |
| July | 62 | 61 | ▼ 1.6% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 58 | – | – |
| December | 50 | – | – |
| Year to date (Jan–Jul) | 414 | 372 | ▼ 10.1% |
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 | 62.3% | 78.1% | ▲ 25.4% |
| February | 69.6% | 73.2% | ▲ 5.1% |
| March | 61.3% | 56.6% | ▼ 7.7% |
| April | 56.7% | 82.6% | ▲ 45.8% |
| May | 31.0% | 87.9% | ▲ 183.4% |
| June | 55.4% | 63.8% | ▲ 15.2% |
| July | 58.5% | 47.2% | ▼ 19.4% |
| August | 53.2% | – | – |
| September | 76.7% | – | – |
| October | 56.7% | – | in progress |
| November | 72.2% | – | – |
| December | 63.8% | – | – |
| Year-to-date average (Jan–Jul) | 56.4% | 69.9% | ▲ 24.0% |
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 | 4 | ▲ 33.3% |
| February | 0 | 3 | – |
| March | 0 | 3 | – |
| April | 0 | 2 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 3 | 2 | ▼ 33.3% |
| July | 9 | 8 | ▼ 11.1% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 4 | – | – |
| December | 3 | – | – |
| Year to date (Jan–Jul) | 16 | 22 | ▲ 37.5% |
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 96.1% 1,170
- Cancelled 3.9% 47
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
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ATL EWR Hartsfield Jackson Atlanta International Airport – Newark Liberty International Airport | 1,199 | 22.5 min | 67.7% | 644 |
| EWR ATL Newark Liberty International Airport – Hartsfield Jackson Atlanta International Airport | 1,199 | 37.8 min | 54.2% | 573 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 37 | 37 | 64.9% | 0 |
| November 2024 | 56 | 56 | 44.6% | 0 |
| December 2024 | 46 | 46 | 43.5% | 0 |
| January 2025 | 56 | 53 | 62.3% | 3 |
| February 2025 | 56 | 56 | 69.6% | 0 |
| March 2025 | 62 | 62 | 61.3% | 0 |
| April 2025 | 60 | 60 | 56.7% | 0 |
| May 2025 | 59 | 58 | 31.0% | 1 |
| June 2025 | 59 | 56 | 55.4% | 3 |
| July 2025 | 62 | 53 | 58.5% | 9 |
| August 2025 | 62 | 62 | 53.2% | 0 |
| September 2025 | 60 | 60 | 76.7% | 0 |
| October 2025 | 62 | 60 | 56.7% | 2 |
| November 2025 | 58 | 54 | 72.2% | 4 |
| December 2025 | 50 | 47 | 63.8% | 3 |
| January 2026 | 45 | 41 | 78.1% | 4 |
| February 2026 | 44 | 41 | 73.2% | 3 |
| March 2026 | 56 | 53 | 56.6% | 3 |
| April 2026 | 48 | 46 | 82.6% | 2 |
| May 2026 | 58 | 58 | 87.9% | 0 |
| June 2026 | 60 | 58 | 63.8% | 2 |
| July 2026 | 61 | 53 | 47.2% | 8 |