Flight profile · Delta Air Lines
DL1591
Atlanta (ATL) to Tampa (TPA) · scheduled 8:55 PM – 10:20 PM
How DL1591 performs
707 operations, 2023-07-10 to 2026-06-30.
DL1591 arrived on time 62.6% of the time, against 74.1% for all ATL → TPA flights — this specific departure is 11.5 percentage points worse than the route as a whole. Against Delta Air Lines’s own flights on this route it is 12.7 points worse.
Source: US DOT Bureau of Transportation Statistics · 707 operations between 2023-07-10 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL1591 | 62.6% | 1.56% | 4 min | 14.7% | 707 |
| Delta Air Lines on ATL → TPA | 75.3% | 1.50% | -2 min | 8.1% | 13,095 |
| All ATL → TPA flights | 74.1% | 1.65% | -2 min | 9.0% | 19,404 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-10 to 2026-06-30
Other routes DL1591 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 |
|---|---|---|---|
| TPA→ATL Tampa to Atlanta | 2026-03-08 – 2026-04-12 | 36 | — |
| LAS→SEA Las Vegas to Seattle | 2026-02-12 – 2026-03-07 | 24 | — |
| SEA→LAS Seattle to Las Vegas | 2026-02-12 – 2026-03-07 | 24 | — |
| MCO→MSP Orlando to Minneapolis | 2026-01-04 – 2026-01-04 | 1 | — |
| MSP→CMH Minneapolis to Columbus | 2024-12-18 – 2024-12-18 | 1 | — |
| ATL→BHM Atlanta to Birmingham | 2024-11-10 – 2024-11-10 | 1 | — |
| DTW→ATL Detroit to Atlanta | 2024-09-11 – 2024-09-25 | 3 | — |
| SEA→SFO Seattle to San Francisco | 2024-08-06 – 2024-08-13 | 2 | — |
| SFO→SEA San Francisco to Seattle | 2024-08-06 – 2024-08-13 | 2 | — |
| DEN→DTW Denver to Detroit | 2024-01-13 – 2024-03-09 | 12 | — |
| MSP→CLT Minneapolis to Charlotte | 2023-09-05 – 2023-12-15 | 69 | — |
| CLT→MSP Charlotte to Minneapolis | 2023-09-05 – 2023-12-03 | 57 | — |
| GRR→MSP Grand Rapids to Minneapolis | 2023-10-09 – 2023-10-27 | 19 | — |
| MSP→LAX Minneapolis to Los Angeles | 2023-07-09 – 2023-07-09 | 1 | — |
| MCO→BOS Orlando to Boston | 2023-07-02 – 2023-07-07 | 5 | — |
Because the same number has served different journeys, the statistics above describe only the route DL1591 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 707 records of DL1591 operating ATL → TPA, 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.