DL1355
DL1355 (Delta Air Lines) flies Detroit to Tampa. Of 621 departures recorded from October 2024 to July 2026, 71.0% left on time, according to the US BTS.
- On-time departures71.0%of 621 flights
- Average delay21.3 min
- July 202631▲ 6.9%vs July 2025
- Cancelled0.6%
according to the US BTS · Oct 12, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 30 | 31 | ▲ 3.3% |
| February | 26 | 28 | ▲ 7.7% |
| March | 31 | 31 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 30 | 31 | ▲ 3.3% |
| June | 30 | 30 | 0.0% |
| July | 29 | 31 | ▲ 6.9% |
| August | 21 | – | – |
| September | 22 | – | – |
| October | 29 | – | in progress |
| November | 30 | – | – |
| December | 25 | – | – |
| Year to date (Jan–Jul) | 206 | 212 | ▲ 2.9% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 73.3% | 48.4% | ▼ 34.0% |
| February | 50.0% | 60.7% | ▲ 21.4% |
| March | 64.5% | 82.8% | ▲ 28.3% |
| April | 73.3% | 80.0% | ▲ 9.1% |
| May | 56.7% | 64.5% | ▲ 13.9% |
| June | 60.0% | 86.7% | ▲ 44.5% |
| July | 50.0% | 67.7% | ▲ 35.5% |
| August | 81.0% | – | – |
| September | 95.5% | – | – |
| October | 82.8% | – | in progress |
| November | 79.3% | – | – |
| December | 68.0% | – | – |
| Year-to-date average (Jan–Jul) | 61.1% | 70.1% | ▲ 14.7% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 2 | ▲ 100.0% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 99.4% 617
- Cancelled 0.6% 4
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DTW TPA Detroit Metropolitan Wayne County Airport – Tampa International Airport | 1,585 | 21.3 min | 71.0% | 621 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 28 | 28 | 89.3% | 0 |
| December 2024 | 28 | 28 | 64.3% | 0 |
| January 2025 | 30 | 30 | 73.3% | 0 |
| February 2025 | 26 | 26 | 50.0% | 0 |
| March 2025 | 31 | 31 | 64.5% | 0 |
| April 2025 | 30 | 30 | 73.3% | 0 |
| May 2025 | 30 | 30 | 56.7% | 0 |
| June 2025 | 30 | 30 | 60.0% | 0 |
| July 2025 | 29 | 28 | 50.0% | 1 |
| August 2025 | 21 | 21 | 81.0% | 0 |
| September 2025 | 22 | 22 | 95.5% | 0 |
| October 2025 | 29 | 29 | 82.8% | 0 |
| November 2025 | 30 | 29 | 79.3% | 1 |
| December 2025 | 25 | 25 | 68.0% | 0 |
| January 2026 | 31 | 31 | 48.4% | 0 |
| February 2026 | 28 | 28 | 60.7% | 0 |
| March 2026 | 31 | 29 | 82.8% | 2 |
| April 2026 | 30 | 30 | 80.0% | 0 |
| May 2026 | 31 | 31 | 64.5% | 0 |
| June 2026 | 30 | 30 | 86.7% | 0 |
| July 2026 | 31 | 31 | 67.7% | 0 |