Flight profile · Delta Air Lines
DL449
Los Angeles (LAX) to Nashville (BNA) · scheduled 12:15 PM – 6:40 PM
How DL449 performs
596 operations, 2023-07-09 to 2026-06-30.
DL449 arrived on time 84.0% of the time, against 82.6% for all LAX → BNA flights — this specific departure is 1.3 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 4.7 points worse.
Source: US DOT Bureau of Transportation Statistics · 596 operations between 2023-07-09 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL449 | 84.0% | 0.34% | -7 min | 4.6% | 596 |
| Delta Air Lines on LAX → BNA | 88.6% | 0.91% | -9 min | 3.1% | 2,638 |
| All LAX → BNA flights | 82.6% | 0.80% | -7 min | 4.9% | 6,519 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-09 to 2026-06-30
Other routes DL449 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| BNA→LAX Nashville to Los Angeles | 2023-07-09 – 2026-05-06 | 380 | 82.7% |
| LAS→MSP Las Vegas to Minneapolis | 2026-01-05 – 2026-01-05 | 1 | — |
| DTW→FLL Detroit to Fort Lauderdale | 2025-12-18 – 2025-12-19 | 2 | — |
| ATL→IAH Atlanta to Houston | 2025-07-12 – 2025-08-09 | 5 | — |
| AUS→LAX Austin to Los Angeles | 2025-06-28 – 2025-07-05 | 6 | — |
| SAN→MSP San Diego to Minneapolis | 2025-05-10 – 2025-06-07 | 6 | — |
| JFK→SLC New York to Salt Lake City | 2025-01-05 – 2025-01-05 | 1 | — |
| ORD→SLC Chicago to Salt Lake City | 2024-05-11 – 2024-06-01 | 5 | — |
| SEA→DTW Seattle to Detroit | 2024-04-09 – 2024-05-06 | 28 | — |
| MIA→SLC Miami to Salt Lake City | 2024-03-10 – 2024-04-08 | 30 | — |
| LAS→JFK Las Vegas to New York | 2024-01-15 – 2024-01-28 | 12 | — |
| MSP→RDU Minneapolis to Raleigh–Durham | 2023-11-07 – 2023-12-06 | 11 | — |
| ATL→SLC Atlanta to Salt Lake City | 2023-12-03 – 2023-12-03 | 1 | — |
| ATL→PHL Atlanta to Philadelphia | 2023-12-02 – 2023-12-02 | 1 | — |
| MSY→LAX New Orleans to Los Angeles | 2023-11-02 – 2023-11-03 | 2 | — |
| SEA→ATL Seattle to Atlanta | 2023-10-09 – 2023-10-09 | 1 | — |
| DTW→MSN Detroit to Madison | 2023-07-15 – 2023-09-03 | 9 | — |
Because the same number has served different journeys, the statistics above describe only the route DL449 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 596 records of DL449 operating LAX → BNA, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.