Flight profile · Delta Air Lines
DL2528
San Antonio (SAT) to Minneapolis (MSP) · scheduled 1:35 PM – 5:29 PM
How DL2528 performs
391 operations, 2025-04-14 to 2026-06-30.
DL2528 arrived on time 76.6% of the time, against 86.5% for all SAT → MSP flights — this specific departure is 9.9 percentage points worse than the route as a whole. Against Delta Air Lines’s own flights on this route it is 9.9 points worse.
Source: US DOT Bureau of Transportation Statistics · 391 operations between 2025-04-14 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2528 | 76.6% | 0.26% | -7 min | 8.5% | 391 |
| Delta Air Lines on SAT → MSP | 86.5% | 0.87% | -10 min | 4.9% | 2,658 |
| All SAT → MSP flights | 86.5% | 0.87% | -10 min | 4.9% | 2,658 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-04-14 to 2026-06-30
Other routes DL2528 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 |
|---|---|---|---|
| SFO→LAX San Francisco to Los Angeles | 2024-11-11 – 2024-12-18 | 38 | — |
| DEN→MSP Denver to Minneapolis | 2024-10-07 – 2024-11-10 | 35 | — |
| LAS→LAX Las Vegas to Los Angeles | 2024-07-08 – 2024-09-08 | 46 | — |
| FLL→CVG Fort Lauderdale to Cincinnati / Covington | 2024-06-07 – 2024-07-07 | 31 | — |
| RDU→MSP Raleigh–Durham to Minneapolis | 2024-05-07 – 2024-06-06 | 31 | — |
| ATL→CMH Atlanta to Columbus | 2024-03-10 – 2024-05-06 | 57 | — |
| CMH→ATL Columbus to Atlanta | 2024-03-10 – 2024-05-06 | 45 | — |
| SLC→BOS Salt Lake City to Boston | 2024-01-08 – 2024-03-09 | 62 | — |
| DEN→SLC Denver to Salt Lake City | 2023-09-05 – 2024-01-07 | 119 | 87.4% |
| DTW→IAD Detroit to Washington | 2023-10-30 – 2023-11-01 | 3 | — |
| ATL→PNS Atlanta to Pensacola | 2023-07-01 – 2023-09-04 | 66 | — |
| PNS→ATL Pensacola to Atlanta | 2023-07-01 – 2023-09-04 | 66 | — |
Because the same number has served different journeys, the statistics above describe only the route DL2528 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 391 records of DL2528 operating SAT → MSP, 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.