DL386
DL386 (Delta Air Lines) is a multi-stop service on 7 routes, busiest Salt Lake City to New York. Of 628 departures recorded from October 2024 to July 2026, 82.5% left on time, according to the US BTS.
- On-time departures82.5%of 628 flights
- Average delay15.2 min
- July 202616▼ 48.4%vs July 2025
- Cancelled1.1%
- Legs flown under this number7
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 | 31 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 24 | ▼ 20.0% |
| May | 31 | 25 | ▼ 19.4% |
| June | 30 | 16 | ▼ 46.7% |
| July | 31 | 16 | ▼ 48.4% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 212 | 171 | ▼ 19.3% |
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 | 83.9% | 76.7% | ▼ 8.6% |
| February | 64.3% | 77.8% | ▲ 21.0% |
| March | 80.7% | 73.3% | ▼ 9.1% |
| April | 96.7% | 100.0% | ▲ 3.4% |
| May | 93.6% | 54.2% | ▼ 42.1% |
| June | 76.7% | 56.3% | ▼ 26.6% |
| July | 75.9% | 81.3% | ▲ 7.1% |
| August | 87.1% | – | – |
| September | 90.0% | – | – |
| October | 83.3% | – | in progress |
| November | 96.7% | – | – |
| December | 71.0% | – | – |
| Year-to-date average (Jan–Jul) | 81.7% | 74.2% | ▼ 9.1% |
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 | 1 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 2 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 4 | ▲ 100.0% |
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 98.9% 621
- Cancelled 1.1% 7
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 |
|---|---|---|---|---|
| SLC JFK Salt Lake City International Airport – John F. Kennedy International Airport | 3,194 | 11.7 min | 82.9% | 480 |
| SFO JFK San Francisco International Airport – John F. Kennedy International Airport | 4,152 | -0.9 min | 93.3% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 33 | 33 | 97.0% | 0 |
| December 2024 | 39 | 39 | 89.7% | 0 |
| January 2025 | 31 | 31 | 83.9% | 0 |
| February 2025 | 28 | 28 | 64.3% | 0 |
| March 2025 | 31 | 31 | 80.7% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 30 | 30 | 76.7% | 0 |
| July 2025 | 31 | 29 | 75.9% | 2 |
| August 2025 | 31 | 31 | 87.1% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 30 | 83.3% | 1 |
| November 2025 | 30 | 30 | 96.7% | 0 |
| December 2025 | 31 | 31 | 71.0% | 0 |
| January 2026 | 31 | 30 | 76.7% | 1 |
| February 2026 | 28 | 27 | 77.8% | 1 |
| March 2026 | 31 | 30 | 73.3% | 1 |
| April 2026 | 24 | 24 | 100.0% | 0 |
| May 2026 | 25 | 24 | 54.2% | 1 |
| June 2026 | 16 | 16 | 56.3% | 0 |
| July 2026 | 16 | 16 | 81.3% | 0 |