DL915
DL915 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Los Angeles to New York. Of 612 departures recorded from October 2024 to July 2026, 85.5% left on time, according to the US BTS.
- On-time departures85.5%of 612 flights
- Average delay6.9 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.1%
- 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 | 23 | 26 | ▲ 13.0% |
| February | 24 | 24 | 0.0% |
| March | 29 | 30 | ▲ 3.4% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 28 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jul) | 198 | 202 | ▲ 2.0% |
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 | 91.3% | 92.0% | ▲ 0.8% |
| February | 91.7% | 63.6% | ▼ 30.6% |
| March | 93.1% | 86.7% | ▼ 6.9% |
| April | 83.3% | 89.7% | ▲ 7.6% |
| May | 87.1% | 87.1% | 0.0% |
| June | 90.0% | 69.0% | ▼ 23.4% |
| July | 90.3% | 76.7% | ▼ 15.1% |
| August | 83.9% | – | – |
| September | 96.7% | – | – |
| October | 93.6% | – | in progress |
| November | 92.9% | – | – |
| December | 74.1% | – | – |
| Year-to-date average (Jan–Jul) | 89.5% | 80.7% | ▼ 9.9% |
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 | 0 | 1 | – |
| February | 0 | 2 | – |
| March | 0 | 0 | – |
| April | 0 | 1 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 0 | 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 98.9% 605
- Cancelled 1.1% 7
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 |
|---|---|---|---|---|
| LAX JFK Los Angeles International Airport – John F. Kennedy International Airport | 3,974 | 6.8 min | 85.8% | 600 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 76.5% | 0 |
| November 2024 | 27 | 27 | 81.5% | 0 |
| December 2024 | 20 | 20 | 80.0% | 0 |
| January 2025 | 23 | 23 | 91.3% | 0 |
| February 2025 | 24 | 24 | 91.7% | 0 |
| March 2025 | 29 | 29 | 93.1% | 0 |
| April 2025 | 30 | 30 | 83.3% | 0 |
| May 2025 | 31 | 31 | 87.1% | 0 |
| June 2025 | 30 | 30 | 90.0% | 0 |
| July 2025 | 31 | 31 | 90.3% | 0 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 31 | 31 | 93.6% | 0 |
| November 2025 | 28 | 28 | 92.9% | 0 |
| December 2025 | 28 | 27 | 74.1% | 1 |
| January 2026 | 26 | 25 | 92.0% | 1 |
| February 2026 | 24 | 22 | 63.6% | 2 |
| March 2026 | 30 | 30 | 86.7% | 0 |
| April 2026 | 30 | 29 | 89.7% | 1 |
| May 2026 | 31 | 31 | 87.1% | 0 |
| June 2026 | 30 | 29 | 69.0% | 1 |
| July 2026 | 31 | 30 | 76.7% | 1 |