DL2397
DL2397 (Delta Air Lines) is a multi-stop service on 3 routes, busiest Newark to Atlanta. Of 1,264 departures recorded from October 2024 to July 2026, 82.9% left on time, according to the US BTS.
- On-time departures82.9%of 1,264 flights
- Average delay9.6 min
- July 202662▲ 14.8%vs July 2025
- Cancelled4.0%
- Legs flown under this number3
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 | 62 | 62 | 0.0% |
| February | 56 | 50 | ▼ 10.7% |
| March | 56 | 60 | ▲ 7.1% |
| April | 42 | 60 | ▲ 42.9% |
| May | 60 | 62 | ▲ 3.3% |
| June | 54 | 60 | ▲ 11.1% |
| July | 54 | 62 | ▲ 14.8% |
| August | 58 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 60 | – | – |
| December | 62 | – | – |
| Year to date (Jan–Jul) | 384 | 416 | ▲ 8.3% |
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 | 77.2% | 83.3% | ▲ 8.0% |
| February | 82.1% | 86.4% | ▲ 5.1% |
| March | 75.9% | 83.9% | ▲ 10.5% |
| April | 83.3% | 91.4% | ▲ 9.7% |
| May | 55.9% | 87.1% | ▲ 55.7% |
| June | 90.7% | 91.4% | ▲ 0.7% |
| July | 78.9% | 76.9% | ▼ 2.4% |
| August | 86.2% | – | – |
| September | 88.3% | – | – |
| October | 88.3% | – | in progress |
| November | 77.2% | – | – |
| December | 86.2% | – | – |
| Year-to-date average (Jan–Jul) | 77.7% | 85.8% | ▲ 10.3% |
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 | 5 | 8 | ▲ 60.0% |
| February | 0 | 6 | – |
| March | 2 | 4 | ▲ 100.0% |
| April | 0 | 2 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 2 | – |
| July | 2 | 10 | ▲ 400.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 3 | – | – |
| December | 4 | – | – |
| Year to date (Jan–Jul) | 10 | 32 | ▲ 220.0% |
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 96.0% 1,213
- Cancelled 4.0% 51
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 |
|---|---|---|---|---|
| EWR ATL Newark Liberty International Airport – Hartsfield Jackson Atlanta International Airport | 1,199 | 12.4 min | 80.1% | 635 |
| ATL EWR Hartsfield Jackson Atlanta International Airport – Newark Liberty International Airport | 1,199 | 6.9 min | 85.7% | 628 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 90.0% | 0 |
| November 2024 | 60 | 60 | 85.0% | 0 |
| December 2024 | 62 | 62 | 80.7% | 0 |
| January 2025 | 62 | 57 | 77.2% | 5 |
| February 2025 | 56 | 56 | 82.1% | 0 |
| March 2025 | 56 | 54 | 75.9% | 2 |
| April 2025 | 42 | 42 | 83.3% | 0 |
| May 2025 | 60 | 59 | 55.9% | 1 |
| June 2025 | 54 | 54 | 90.7% | 0 |
| July 2025 | 54 | 52 | 78.9% | 2 |
| August 2025 | 58 | 58 | 86.2% | 0 |
| September 2025 | 60 | 60 | 88.3% | 0 |
| October 2025 | 62 | 60 | 88.3% | 2 |
| November 2025 | 60 | 57 | 77.2% | 3 |
| December 2025 | 62 | 58 | 86.2% | 4 |
| January 2026 | 62 | 54 | 83.3% | 8 |
| February 2026 | 50 | 44 | 86.4% | 6 |
| March 2026 | 60 | 56 | 83.9% | 4 |
| April 2026 | 60 | 58 | 91.4% | 2 |
| May 2026 | 62 | 62 | 87.1% | 0 |
| June 2026 | 60 | 58 | 91.4% | 2 |
| July 2026 | 62 | 52 | 76.9% | 10 |