Flight profile · Delta Air Lines
DL2289
Salt Lake City (SLC) to Detroit (DTW) · scheduled 6:00 AM – 11:22 AM
How DL2289 performs
753 operations, 2024-06-07 to 2026-06-30.
DL2289 arrived on time 93.7% of the time, against 87.4% for all SLC → DTW flights — this specific departure is 6.4 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 6.4 points better.
Source: US DOT Bureau of Transportation Statistics · 753 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2289 | 93.7% | 0.27% | -12 min | 1.5% | 753 |
| Delta Air Lines on SLC → DTW | 87.3% | 0.26% | -10 min | 4.0% | 4,576 |
| All SLC → DTW flights | 87.4% | 0.26% | -10 min | 3.9% | 4,612 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL2289 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 |
|---|---|---|---|
| SAN→SLC San Diego to Salt Lake City | 2023-07-01 – 2024-06-06 | 252 | 89.7% |
| SLC→SAN Salt Lake City to San Diego | 2023-07-01 – 2024-06-06 | 252 | 87.3% |
| SEA→ORD Seattle to Chicago | 2024-04-09 – 2024-05-06 | 24 | — |
| SEA→TUS Seattle to Tucson | 2024-01-08 – 2024-03-09 | 62 | — |
| TUS→SEA Tucson to Seattle | 2024-01-08 – 2024-03-09 | 62 | — |
Because the same number has served different journeys, the statistics above describe only the route DL2289 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 753 records of DL2289 operating SLC → 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.