Flight profile · Delta Air Lines
DL1124
Atlanta (ATL) to Fort Myers (RSW) · scheduled 5:08 PM – 6:48 PM
How DL1124 performs
1,023 operations, 2023-07-01 to 2026-06-30.
DL1124 arrived on time 74.2% of the time, against 78.1% for all ATL → RSW flights — this specific departure is 3.9 percentage points worse than the route as a whole. Against Delta Air Lines’s own flights on this route it is 4.4 points worse.
Source: US DOT Bureau of Transportation Statistics · 1,023 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL1124 | 74.2% | 1.17% | -3 min | 8.9% | 1,023 |
| Delta Air Lines on ATL → RSW | 78.6% | 1.38% | -4 min | 6.6% | 8,198 |
| All ATL → RSW flights | 78.1% | 1.40% | -4 min | 6.9% | 9,302 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does DL1124 run worse on particular days?
Wednesday is historically the most reliable day and Sunday the least, a gap of 16.6 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 DL1124 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 |
|---|---|---|---|
| RSW→ATL Fort Myers to Atlanta | 2023-07-01 – 2026-06-05 | 502 | 77.9% |
Because the same number has served different journeys, the statistics above describe only the route DL1124 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 1,023 records of DL1124 operating ATL → RSW, 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.