Flight profile · Delta Air Lines
DL813
Detroit (DTW) to Phoenix (PHX) · scheduled 12:50 PM – 1:49 PM
How DL813 performs
627 operations, 2024-06-07 to 2026-06-30.
DL813 arrived on time 80.7% of the time, against 79.0% for all DTW → PHX flights — this specific departure is 1.7 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 2.9 points better.
Source: US DOT Bureau of Transportation Statistics · 627 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL813 | 80.7% | 0.48% | -2 min | 6.3% | 627 |
| Delta Air Lines on DTW → PHX | 77.8% | 0.57% | -4 min | 7.3% | 4,063 |
| All DTW → PHX flights | 79.0% | 0.74% | -5 min | 7.3% | 7,012 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL813 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 |
|---|---|---|---|
| PHX→DTW Phoenix to Detroit | 2024-06-07 – 2026-05-06 | 245 | 83.1% |
| TPA→LGA Tampa to New York | 2026-01-05 – 2026-03-07 | 62 | — |
| LGA→TPA New York to Tampa | 2026-02-12 – 2026-03-07 | 24 | — |
| BOS→LGA Boston to New York | 2025-01-12 – 2025-03-02 | 5 | — |
| JFK→SLC New York to Salt Lake City | 2023-09-05 – 2024-06-06 | 65 | — |
| MSP→AUS Minneapolis to Austin | 2024-04-09 – 2024-05-06 | 24 | — |
| ATL→PHX Atlanta to Phoenix | 2024-03-10 – 2024-04-08 | 30 | — |
| MSP→SFO Minneapolis to San Francisco | 2024-01-08 – 2024-02-03 | 15 | — |
| MCO→SLC Orlando to Salt Lake City | 2023-12-16 – 2024-01-07 | 23 | — |
| CHS→ATL Charleston to Atlanta | 2023-12-07 – 2023-12-15 | 9 | — |
| ATL→SYR Atlanta to Syracuse | 2023-12-04 – 2023-12-06 | 3 | — |
| SYR→ATL Syracuse to Atlanta | 2023-12-04 – 2023-12-06 | 3 | — |
| ATL→GEG Atlanta to Spokane | 2023-11-05 – 2023-11-27 | 11 | — |
| GEG→ATL Spokane to Atlanta | 2023-11-05 – 2023-11-27 | 11 | — |
| ATL→SDF Atlanta to Louisville | 2023-10-28 – 2023-11-04 | 8 | — |
| IAD→ATL Washington to Atlanta | 2023-10-09 – 2023-10-27 | 11 | — |
| AUS→MSP Austin to Minneapolis | 2023-07-10 – 2023-09-04 | 48 | — |
| ATL→RDU Atlanta to Raleigh–Durham | 2023-07-01 – 2023-07-09 | 8 | — |
Because the same number has served different journeys, the statistics above describe only the route DL813 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 627 records of DL813 operating DTW → PHX, 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.