DL1387
DL1387 (Delta Air Lines) is a multi-stop service on 2 routes, busiest New York to New Orleans. Of 1,206 departures recorded from October 2024 to July 2026, 82.3% left on time, according to the US BTS.
- On-time departures82.3%of 1,206 flights
- Average delay12.6 min
- July 202630▼ 50.0%vs July 2025
- Cancelled2.9%
- 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 | 62 | 60 | ▼ 3.2% |
| February | 56 | 56 | 0.0% |
| March | 62 | 62 | 0.0% |
| April | 59 | 58 | ▼ 1.7% |
| May | 61 | 37 | ▼ 39.3% |
| June | 60 | 29 | ▼ 51.7% |
| July | 60 | 30 | ▼ 50.0% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 56 | – | – |
| December | 56 | – | – |
| Year to date (Jan–Jul) | 420 | 332 | ▼ 21.0% |
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 | 86.2% | 83.9% | ▼ 2.6% |
| February | 80.4% | 82.7% | ▲ 2.9% |
| March | 79.0% | 87.1% | ▲ 10.2% |
| April | 78.0% | 87.9% | ▲ 12.8% |
| May | 71.7% | 80.6% | ▲ 12.4% |
| June | 80.4% | 82.8% | ▲ 3.0% |
| July | 80.0% | 77.8% | ▼ 2.8% |
| August | 75.4% | – | – |
| September | 86.7% | – | – |
| October | 81.7% | – | in progress |
| November | 82.1% | – | – |
| December | 80.0% | – | – |
| Year-to-date average (Jan–Jul) | 79.4% | 83.3% | ▲ 4.9% |
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 | 4 | 4 | 0.0% |
| February | 0 | 4 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 1 | 1 | 0.0% |
| June | 4 | 0 | ▼ 100.0% |
| July | 5 | 3 | ▼ 40.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 0 | – | – |
| December | 6 | – | – |
| Year to date (Jan–Jul) | 14 | 12 | ▼ 14.3% |
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 97.1% 1,171
- Cancelled 2.9% 35
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 |
|---|---|---|---|---|
| JFK MSY John F. Kennedy International Airport – Louis Armstrong New Orleans International Airport | 1,902 | 11.1 min | 84.4% | 644 |
| MSY JFK Louis Armstrong New Orleans International Airport – John F. Kennedy International Airport | 1,902 | 14.4 min | 80.0% | 562 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 82.5% | 0 |
| November 2024 | 56 | 56 | 89.3% | 0 |
| December 2024 | 62 | 62 | 91.9% | 0 |
| January 2025 | 62 | 58 | 86.2% | 4 |
| February 2025 | 56 | 56 | 80.4% | 0 |
| March 2025 | 62 | 62 | 79.0% | 0 |
| April 2025 | 59 | 59 | 78.0% | 0 |
| May 2025 | 61 | 60 | 71.7% | 1 |
| June 2025 | 60 | 56 | 80.4% | 4 |
| July 2025 | 60 | 55 | 80.0% | 5 |
| August 2025 | 62 | 61 | 75.4% | 1 |
| September 2025 | 60 | 60 | 86.7% | 0 |
| October 2025 | 62 | 60 | 81.7% | 2 |
| November 2025 | 56 | 56 | 82.1% | 0 |
| December 2025 | 56 | 50 | 80.0% | 6 |
| January 2026 | 60 | 56 | 83.9% | 4 |
| February 2026 | 56 | 52 | 82.7% | 4 |
| March 2026 | 62 | 62 | 87.1% | 0 |
| April 2026 | 58 | 58 | 87.9% | 0 |
| May 2026 | 37 | 36 | 80.6% | 1 |
| June 2026 | 29 | 29 | 82.8% | 0 |
| July 2026 | 30 | 27 | 77.8% | 3 |