DL1486
DL1486 (Delta Air Lines) is a multi-stop service on 4 routes, busiest Tampa to Atlanta. Of 617 departures recorded from October 2024 to July 2026, 89.5% left on time, according to the US BTS.
- On-time departures89.5%of 617 flights
- Average delay4.2 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.1%
- Legs flown under this number4
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 26 | 31 | ▲ 19.2% |
| February | 28 | 28 | 0.0% |
| March | 31 | 27 | ▼ 12.9% |
| April | 30 | 26 | ▼ 13.3% |
| May | 31 | 30 | ▼ 3.2% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 15 | – | – |
| September | 22 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 207 | 203 | ▼ 1.9% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 87.5% | 82.1% | ▼ 6.1% |
| February | 92.9% | 88.9% | ▼ 4.3% |
| March | 83.9% | 70.4% | ▼ 16.1% |
| April | 93.1% | 73.1% | ▼ 21.5% |
| May | 87.1% | 93.3% | ▲ 7.2% |
| June | 83.3% | 93.3% | ▲ 12.0% |
| July | 90.3% | 87.1% | ▼ 3.6% |
| August | 93.3% | – | – |
| September | 100.0% | – | – |
| October | 90.3% | – | in progress |
| November | 96.7% | – | – |
| December | 96.8% | – | – |
| Year-to-date average (Jan–Jul) | 88.3% | 84.0% | ▼ 4.8% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 3 | ▲ 50.0% |
| February | 0 | 1 | – |
| March | 0 | 0 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 4 | ▲ 33.3% |
according to the US BTS · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 98.9% 610
- Cancelled 1.1% 7
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| TPA ATL Tampa International Airport – Hartsfield Jackson Atlanta International Airport | 655 | 2.8 min | 91.8% | 504 |
| DTW GSP Detroit Metropolitan Wayne County Airport – Greenville-Spartanburg International Airport | 820 | 0.8 min | 86.0% | 61 |
| DCA MSP Ronald Reagan Washington National Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 1,495 | 33.4 min | 61.3% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 28 | 28 | 96.4% | 0 |
| January 2025 | 26 | 24 | 87.5% | 2 |
| February 2025 | 28 | 28 | 92.9% | 0 |
| March 2025 | 31 | 31 | 83.9% | 0 |
| April 2025 | 30 | 29 | 93.1% | 1 |
| May 2025 | 31 | 31 | 87.1% | 0 |
| June 2025 | 30 | 30 | 83.3% | 0 |
| July 2025 | 31 | 31 | 90.3% | 0 |
| August 2025 | 15 | 15 | 93.3% | 0 |
| September 2025 | 22 | 22 | 100.0% | 0 |
| October 2025 | 31 | 31 | 90.3% | 0 |
| November 2025 | 30 | 30 | 96.7% | 0 |
| December 2025 | 31 | 31 | 96.8% | 0 |
| January 2026 | 31 | 28 | 82.1% | 3 |
| February 2026 | 28 | 27 | 88.9% | 1 |
| March 2026 | 27 | 27 | 70.4% | 0 |
| April 2026 | 26 | 26 | 73.1% | 0 |
| May 2026 | 30 | 30 | 93.3% | 0 |
| June 2026 | 30 | 30 | 93.3% | 0 |
| July 2026 | 31 | 31 | 87.1% | 0 |