Flight profile · Delta Air Lines
DL3055
Charleston (CHS) to Atlanta (ATL) · scheduled 5:35 AM – 6:40 AM
How DL3055 performs
733 operations, 2024-06-07 to 2026-06-30.
DL3055 arrived on time 94.7% of the time, against 88.3% for all CHS → ATL flights — this specific departure is 6.5 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 6.5 points better.
Source: US DOT Bureau of Transportation Statistics · 733 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL3055 | 94.7% | 1.77% | -14 min | 2.1% | 733 |
| Delta Air Lines on CHS → ATL | 88.3% | 1.35% | -10 min | 4.3% | 8,868 |
| All CHS → ATL flights | 88.3% | 1.35% | -10 min | 4.3% | 8,875 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Data and methodology
Calculated by FlyerIntel from 733 records of DL3055 operating CHS → 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.