DL449
DL449 (Delta Air Lines) is a multi-stop service on 8 routes, busiest Los Angeles to Nashville. Of 695 departures recorded from October 2024 to July 2026, 86.5% left on time, according to the US BTS.
- On-time departures86.5%of 695 flights
- Average delay7.2 min
- July 202627▼ 48.1%vs July 2025
- Cancelled0.6%
- Legs flown under this number8
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 | 26 | 7 | ▼ 73.1% |
| February | 26 | – | – |
| March | 25 | 42 | ▲ 68.0% |
| April | 27 | 50 | ▲ 85.2% |
| May | 39 | 28 | ▼ 28.2% |
| June | 48 | 26 | ▼ 45.8% |
| July | 52 | 27 | ▼ 48.1% |
| August | 34 | – | – |
| September | 25 | – | – |
| October | 41 | – | in progress |
| November | 27 | – | – |
| December | 45 | – | – |
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 | 88.5% | 71.4% | ▼ 19.3% |
| February | 88.5% | – | – |
| March | 88.0% | 90.2% | ▲ 2.5% |
| April | 85.2% | 76.0% | ▼ 10.8% |
| May | 84.6% | 92.9% | ▲ 9.7% |
| June | 78.7% | 92.3% | ▲ 17.3% |
| July | 92.0% | 81.5% | ▼ 11.4% |
| August | 85.3% | – | – |
| September | 88.0% | – | – |
| October | 85.4% | – | in progress |
| November | 81.5% | – | – |
| December | 80.0% | – | – |
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 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 2 | 0 | ▼ 100.0% |
| 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 99.4% 691
- Cancelled 0.6% 4
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 BNA Los Angeles International Airport – Nashville International Airport | 2,886 | 4.9 min | 88.9% | 451 |
| BNA LAX Nashville International Airport – Los Angeles International Airport | 2,886 | 11.2 min | 83.6% | 223 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 28 | 28 | 89.3% | 0 |
| November 2024 | 33 | 33 | 100.0% | 0 |
| December 2024 | 39 | 39 | 94.9% | 0 |
| January 2025 | 26 | 26 | 88.5% | 0 |
| February 2025 | 26 | 26 | 88.5% | 0 |
| March 2025 | 25 | 25 | 88.0% | 0 |
| April 2025 | 27 | 27 | 85.2% | 0 |
| May 2025 | 39 | 39 | 84.6% | 0 |
| June 2025 | 48 | 47 | 78.7% | 1 |
| July 2025 | 52 | 50 | 92.0% | 2 |
| August 2025 | 34 | 34 | 85.3% | 0 |
| September 2025 | 25 | 25 | 88.0% | 0 |
| October 2025 | 41 | 41 | 85.4% | 0 |
| November 2025 | 27 | 27 | 81.5% | 0 |
| December 2025 | 45 | 45 | 80.0% | 0 |
| January 2026 | 7 | 7 | 71.4% | 0 |
| March 2026 | 42 | 41 | 90.2% | 1 |
| April 2026 | 50 | 50 | 76.0% | 0 |
| May 2026 | 28 | 28 | 92.9% | 0 |
| June 2026 | 26 | 26 | 92.3% | 0 |
| July 2026 | 27 | 27 | 81.5% | 0 |