Flight profile · Delta Air Lines
DL3117
Atlanta (ATL) to Jackson (JAN) · scheduled 11:00 PM – 11:04 PM
How DL3117 performs
689 operations, 2024-06-07 to 2026-06-30.
DL3117 arrived on time 83.0% of the time, against 84.4% for all ATL → JAN flights — this specific departure is 1.4 percentage points worse than the route as a whole. Against Delta Air Lines’s own flights on this route it is 1.3 points worse.
Source: US DOT Bureau of Transportation Statistics · 689 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL3117 | 83.0% | 1.60% | -10 min | 7.1% | 689 |
| Delta Air Lines on ATL → JAN | 84.4% | 0.98% | -9 min | 5.7% | 5,935 |
| All ATL → JAN flights | 84.4% | 0.85% | -9 min | 5.5% | 7,502 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Why DL3117 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding, fuelling — within the carrier’s control
the inbound aircraft was late, so this flight started late
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
Share of the delay minutes US DOT attributed to each cause for DL3117 on ATL → JAN. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 689 records of DL3117 operating ATL → JAN, 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.