DL425
DL425 (Delta Air Lines) is a multi-stop service on 5 routes, busiest Los Angeles to Kahului. Of 610 departures recorded from October 2024 to July 2026, 89.7% left on time, according to the US BTS.
- On-time departures89.7%of 610 flights
- Average delay5.3 min
- July 202631▲ 0.0%vs July 2025
- Cancelled0.0%
- Legs flown under this number5
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 36 | 5 | ▼ 86.1% |
| February | 28 | – | – |
| March | 31 | 20 | ▼ 35.5% |
| April | 30 | 29 | ▼ 3.3% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 91.7% | 40.0% | ▼ 56.4% |
| February | 89.3% | – | – |
| March | 90.3% | 85.0% | ▼ 5.9% |
| April | 96.7% | 86.2% | ▼ 10.8% |
| May | 100.0% | 90.3% | ▼ 9.7% |
| June | 90.0% | 83.3% | ▼ 7.4% |
| July | 80.7% | 83.9% | ▲ 4.0% |
| August | 90.3% | – | – |
| September | 86.7% | – | – |
| October | 87.1% | – | in progress |
| November | 93.3% | – | – |
| December | 80.7% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | – | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 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 100.0% 610
- Cancelled 0.0% 0
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 |
|---|---|---|---|---|
| LAX OGG Los Angeles International Airport – Kahului International Airport | 3,996 | 4.7 min | 89.7% | 536 |
| ATL TLH Hartsfield Jackson Atlanta International Airport – Tallahassee International Airport | 360 | 3.8 min | 87.1% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 44 | 44 | 97.7% | 0 |
| January 2025 | 36 | 36 | 91.7% | 0 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 31 | 31 | 90.3% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 31 | 31 | 100.0% | 0 |
| June 2025 | 30 | 30 | 90.0% | 0 |
| July 2025 | 31 | 31 | 80.7% | 0 |
| August 2025 | 31 | 31 | 90.3% | 0 |
| September 2025 | 30 | 30 | 86.7% | 0 |
| October 2025 | 31 | 31 | 87.1% | 0 |
| November 2025 | 30 | 30 | 93.3% | 0 |
| December 2025 | 31 | 31 | 80.7% | 0 |
| January 2026 | 5 | 5 | 40.0% | 0 |
| March 2026 | 20 | 20 | 85.0% | 0 |
| April 2026 | 29 | 29 | 86.2% | 0 |
| May 2026 | 31 | 31 | 90.3% | 0 |
| June 2026 | 30 | 30 | 83.3% | 0 |
| July 2026 | 31 | 31 | 83.9% | 0 |