Flight profile · Delta Air Lines
DL2484
Atlanta (ATL) to Birmingham (BHM) · scheduled 4:45 PM – 4:52 PM
How DL2484 performs
1,010 operations, 2023-07-01 to 2026-06-30.
DL2484 arrived on time 80.5% of the time, against 83.7% for all ATL → BHM flights — this specific departure is 3.1 percentage points worse than the route as a whole. Against Delta Air Lines’s own flights on this route it is 3.1 points worse.
Source: US DOT Bureau of Transportation Statistics · 1,010 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2484 | 80.5% | 0.99% | -6 min | 5.7% | 1,010 |
| Delta Air Lines on ATL → BHM | 83.6% | 1.38% | -7 min | 5.4% | 9,061 |
| All ATL → BHM flights | 83.7% | 1.39% | -7 min | 5.4% | 9,145 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does DL2484 run worse on particular days?
Friday is historically the most reliable day and Saturday the least, a gap of 10.7 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Other routes DL2484 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 |
|---|---|---|---|
| BHM→ATL Birmingham to Atlanta | 2023-07-01 – 2026-06-30 | 871 | 82.4% |
| ATL→CAE Atlanta to Columbia | 2024-01-01 – 2024-01-06 | 5 | — |
| CAE→ATL Columbia to Atlanta | 2024-01-01 – 2024-01-06 | 5 | — |
| MSY→ATL New Orleans to Atlanta | 2023-11-05 – 2023-12-15 | 41 | — |
Because the same number has served different journeys, the statistics above describe only the route DL2484 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 1,010 records of DL2484 operating ATL → BHM, 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.