DL2443
DL2443 (Delta Air Lines) is a multi-stop service on 3 routes, busiest New York to Detroit. Of 575 departures recorded from October 2024 to July 2026, 78.7% left on time, according to the US BTS.
- On-time departures78.7%of 575 flights
- Average delay18.5 min
- July 202627▼ 12.9%vs July 2025
- Cancelled2.1%
- 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 | 24 | 23 | ▼ 4.2% |
| February | 22 | 22 | 0.0% |
| March | 28 | 23 | ▼ 17.9% |
| April | 28 | 21 | ▼ 25.0% |
| May | 30 | 29 | ▼ 3.3% |
| June | 30 | 27 | ▼ 10.0% |
| July | 31 | 27 | ▼ 12.9% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 19 | – | – |
| Year to date (Jan–Jul) | 193 | 172 | ▼ 10.9% |
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 | 79.2% | 63.6% | ▼ 19.6% |
| February | 81.8% | 94.7% | ▲ 15.8% |
| March | 85.2% | 82.6% | ▼ 3.0% |
| April | 85.7% | 85.7% | 0.0% |
| May | 63.3% | 79.3% | ▲ 25.2% |
| June | 69.0% | 68.0% | ▼ 1.4% |
| July | 58.6% | 53.9% | ▼ 8.1% |
| August | 83.9% | – | – |
| September | 93.3% | – | – |
| October | 90.3% | – | in progress |
| November | 96.7% | – | – |
| December | 72.2% | – | – |
| Year-to-date average (Jan–Jul) | 74.7% | 75.4% | ▲ 1.0% |
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 | 0 | 1 | – |
| February | 0 | 3 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 2 | ▲ 100.0% |
| July | 2 | 1 | ▼ 50.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 4 | 7 | ▲ 75.0% |
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 97.9% 563
- Cancelled 2.1% 12
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| JFK DTW John F. Kennedy International Airport – Detroit Metropolitan Wayne County Airport | 817 | 18.6 min | 79.0% | 563 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 75.0% | 0 |
| November 2024 | 29 | 29 | 86.2% | 0 |
| December 2024 | 20 | 20 | 80.0% | 0 |
| January 2025 | 24 | 24 | 79.2% | 0 |
| February 2025 | 22 | 22 | 81.8% | 0 |
| March 2025 | 28 | 27 | 85.2% | 1 |
| April 2025 | 28 | 28 | 85.7% | 0 |
| May 2025 | 30 | 30 | 63.3% | 0 |
| June 2025 | 30 | 29 | 69.0% | 1 |
| July 2025 | 31 | 29 | 58.6% | 2 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 31 | 31 | 90.3% | 0 |
| November 2025 | 30 | 30 | 96.7% | 0 |
| December 2025 | 19 | 18 | 72.2% | 1 |
| January 2026 | 23 | 22 | 63.6% | 1 |
| February 2026 | 22 | 19 | 94.7% | 3 |
| March 2026 | 23 | 23 | 82.6% | 0 |
| April 2026 | 21 | 21 | 85.7% | 0 |
| May 2026 | 29 | 29 | 79.3% | 0 |
| June 2026 | 27 | 25 | 68.0% | 2 |
| July 2026 | 27 | 26 | 53.9% | 1 |