Flight profile · Delta Air Lines
DL1519
Minneapolis (MSP) to Detroit (DTW) · scheduled 12:45 PM – 3:20 PM
How DL1519 performs
754 operations, 2024-06-07 to 2026-06-30.
DL1519 arrived on time 89.9% of the time, against 84.7% for all MSP → DTW flights — this specific departure is 5.2 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 5.2 points better.
Source: US DOT Bureau of Transportation Statistics · 754 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL1519 | 89.9% | 0.53% | -9 min | 2.5% | 754 |
| Delta Air Lines on MSP → DTW | 84.7% | 0.42% | -8 min | 4.7% | 5,672 |
| All MSP → DTW flights | 84.7% | 0.45% | -8 min | 4.9% | 6,481 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL1519 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 |
|---|---|---|---|
| BTV→ATL Burlington to Atlanta | 2024-05-07 – 2024-06-06 | 31 | — |
| ATL→SAT Atlanta to San Antonio | 2024-03-10 – 2024-05-06 | 58 | — |
| SAT→ATL San Antonio to Atlanta | 2024-03-10 – 2024-05-06 | 49 | — |
| DEN→MSP Denver to Minneapolis | 2023-07-01 – 2024-03-09 | 132 | 84.7% |
| MSP→DEN Minneapolis to Denver | 2024-01-08 – 2024-03-09 | 62 | — |
| TPA→MSP Tampa to Minneapolis | 2023-09-05 – 2023-12-15 | 102 | 93.1% |
Because the same number has served different journeys, the statistics above describe only the route DL1519 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 754 records of DL1519 operating MSP → DTW, 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.