Flight profile · Delta Air Lines
DL3164
Birmingham (BHM) to Atlanta (ATL) · scheduled 11:02 AM – 1:04 PM
How DL3164 performs
576 operations, 2024-06-07 to 2026-06-30.
DL3164 arrived on time 91.5% of the time, against 88.7% for all BHM → ATL flights — this specific departure is 2.8 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 2.8 points better.
Source: US DOT Bureau of Transportation Statistics · 576 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL3164 | 91.5% | 1.91% | -11 min | 2.5% | 576 |
| Delta Air Lines on BHM → ATL | 88.7% | 1.42% | -12 min | 4.3% | 9,061 |
| All BHM → ATL flights | 88.7% | 1.44% | -12 min | 4.4% | 9,145 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL3164 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→BHM Atlanta to Birmingham | 2024-06-07 – 2026-06-30 | 571 | 88.4% |
| ATL→RIC Atlanta to Richmond | 2025-06-08 – 2025-12-01 | 126 | 58.1% |
Because the same number has served different journeys, the statistics above describe only the route DL3164 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 576 records of DL3164 operating BHM → 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.