Flight profile · Delta Air Lines
DL2431
Detroit (DTW) to Denver (DEN) · scheduled 4:20 PM – 5:28 PM
How DL2431 performs
675 operations, 2024-06-07 to 2026-06-30.
DL2431 arrived on time 68.1% of the time, against 80.1% for all DTW → DEN flights — this specific departure is 12.0 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 · 675 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2431 | 68.1% | 0.44% | 0 min | 10.1% | 675 |
| Delta Air Lines on DTW → DEN | 78.0% | 0.47% | -6 min | 6.3% | 3,831 |
| All DTW → DEN flights | 80.1% | 0.57% | -6 min | 5.9% | 9,098 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL2431 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 |
|---|---|---|---|
| MSN→DTW Madison to Detroit | 2024-10-27 – 2024-10-27 | 1 | — |
| IAD→DTW Washington to Detroit | 2024-07-13 – 2024-09-07 | 9 | — |
| TPA→BOS Tampa to Boston | 2024-09-01 – 2024-09-01 | 1 | — |
| JAX→BOS Jacksonville to Boston | 2024-06-29 – 2024-06-29 | 1 | — |
| BIS→MSP Bismarck to Minneapolis | 2024-06-08 – 2024-06-22 | 3 | — |
| MSP→BIS Minneapolis to Bismarck | 2024-06-08 – 2024-06-22 | 3 | — |
| JFK→TPA New York to Tampa | 2023-07-01 – 2024-06-06 | 222 | 70.6% |
| SAN→SLC San Diego to Salt Lake City | 2024-04-09 – 2024-05-06 | 24 | — |
| SLC→SAN Salt Lake City to San Diego | 2024-04-09 – 2024-05-06 | 24 | — |
| LGA→BOS New York to Boston | 2024-03-10 – 2024-04-08 | 26 | — |
| HPN→MCO White Plains to Orlando | 2024-01-08 – 2024-03-09 | 62 | — |
| MCO→HPN Orlando to White Plains | 2024-01-08 – 2024-03-09 | 62 | — |
Because the same number has served different journeys, the statistics above describe only the route DL2431 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 675 records of DL2431 operating DTW → DEN, 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.