Flight profile · Delta Air Lines
DL2158
Greenville/Greer/Spartanburg (GSP) to Atlanta (ATL) · scheduled 12:00 PM – 1:05 PM
How DL2158 performs
691 operations, 2024-01-08 to 2026-06-26.
DL2158 arrived on time 91.1% of the time, against 90.1% for all GSP → ATL flights — this specific departure is 1.0 percentage points better than the route as a whole.
Source: US DOT Bureau of Transportation Statistics · 691 operations between 2024-01-08 to 2026-06-26
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2158 | 91.1% | 1.30% | -15 min | 3.4% | 691 |
| Delta Air Lines on GSP → ATL | 90.4% | 1.15% | -13 min | 3.9% | 7,665 |
| All GSP → ATL flights | 90.1% | 1.07% | -13 min | 3.9% | 8,881 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-01-08 to 2026-06-26
Other routes DL2158 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 |
|---|---|---|---|
| ATL→GSP Atlanta to Greenville/Greer/Spartanburg | 2024-01-08 – 2026-06-26 | 378 | 90.1% |
| FLL→MSP Fort Lauderdale to Minneapolis | 2026-05-07 – 2026-06-06 | 31 | — |
| DTW→IAH Detroit to Houston | 2026-03-08 – 2026-04-12 | 36 | — |
| MCO→MIA Orlando to Miami | 2024-05-07 – 2024-06-06 | 31 | — |
| ATL→PIT Atlanta to Pittsburgh | 2024-03-10 – 2024-05-06 | 46 | — |
| PIT→ATL Pittsburgh to Atlanta | 2024-03-10 – 2024-05-06 | 46 | — |
| MSP→PDX Minneapolis to Portland | 2023-07-01 – 2024-01-07 | 191 | 93.2% |
| PDX→MSP Portland to Minneapolis | 2023-07-01 – 2024-01-07 | 180 | 95.0% |
Because the same number has served different journeys, the statistics above describe only the route DL2158 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 691 records of DL2158 operating GSP → ATL, 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.