Flight profile · Delta Air Lines
DL2515
Salt Lake City (SLC) to Memphis (MEM) · scheduled 2:05 PM – 5:58 PM
How DL2515 performs
754 operations, 2024-06-07 to 2026-06-30.
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 | |
|---|---|---|---|---|---|
| DL2515 | 84.9% | 0.93% | -8 min | 5.4% | 754 |
| Delta Air Lines on SLC → MEM | 85.3% | 0.73% | -9 min | 5.9% | 1,096 |
| All SLC → MEM flights | 85.3% | 0.73% | -9 min | 5.9% | 1,097 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL2515 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 |
|---|---|---|---|
| MSP→SEA Minneapolis to Seattle | 2024-04-09 – 2024-06-06 | 59 | — |
| DTW→SLC Detroit to Salt Lake City | 2024-03-10 – 2024-04-08 | 30 | — |
| OAK→SLC Oakland to Salt Lake City | 2024-01-08 – 2024-03-09 | 62 | — |
| ABQ→ATL Albuquerque to Atlanta | 2023-11-01 – 2024-01-07 | 27 | — |
| ATL→ABQ Atlanta to Albuquerque | 2023-12-16 – 2024-01-07 | 23 | — |
| IND→ATL Indianapolis to Atlanta | 2023-11-05 – 2023-12-15 | 41 | — |
| ATL→IND Atlanta to Indianapolis | 2023-11-06 – 2023-12-15 | 15 | — |
| MCI→SLC Kansas City to Salt Lake City | 2023-10-09 – 2023-10-27 | 17 | — |
| DTW→FLL Detroit to Fort Lauderdale | 2023-07-02 – 2023-09-04 | 54 | — |
Because the same number has served different journeys, the statistics above describe only the route DL2515 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 754 records of DL2515 operating SLC → MEM, 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.