DL1041
DL1041 (Delta Air Lines) is a multi-stop service on 4 routes, busiest Detroit to Dallas-Fort Worth. Of 702 departures recorded from October 2024 to July 2026, 87.1% left on time, according to the US BTS.
- On-time departures87.1%of 702 flights
- Average delay8.6 min
- July 202633▲ 6.5%vs July 2025
- Cancelled1.4%
- 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 | 31 | 30 | ▼ 3.2% |
| February | 28 | 25 | ▼ 10.7% |
| March | 34 | 9 | ▼ 73.5% |
| April | 32 | 22 | ▼ 31.3% |
| May | 31 | 32 | ▲ 3.2% |
| June | 30 | 33 | ▲ 10.0% |
| July | 31 | 33 | ▲ 6.5% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 217 | 184 | ▼ 15.2% |
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 | 96.7% | 85.7% | ▼ 11.3% |
| February | 89.3% | 92.0% | ▲ 3.0% |
| March | 85.3% | 44.4% | ▼ 47.9% |
| April | 87.5% | 81.0% | ▼ 7.5% |
| May | 74.2% | 90.6% | ▲ 22.2% |
| June | 90.0% | 90.9% | ▲ 1.0% |
| July | 66.7% | 90.6% | ▲ 35.9% |
| August | 87.1% | – | – |
| September | 96.7% | – | – |
| October | 93.3% | – | in progress |
| November | 86.2% | – | – |
| December | 82.8% | – | – |
| Year-to-date average (Jan–Jul) | 84.2% | 82.2% | ▼ 2.4% |
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 | 1 | 2 | ▲ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 1 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 1 | 0.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 1 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 2 | 4 | ▲ 100.0% |
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 98.6% 692
- Cancelled 1.4% 10
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
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DTW DFW Detroit Metropolitan Wayne County Airport – Dallas Fort Worth International Airport | 1,587 | 3.5 min | 88.7% | 521 |
| DFW DTW Dallas Fort Worth International Airport – Detroit Metropolitan Wayne County Airport | 1,587 | 24.6 min | 82.5% | 169 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 90.0% | 0 |
| November 2024 | 59 | 59 | 94.9% | 0 |
| December 2024 | 49 | 49 | 83.7% | 0 |
| January 2025 | 31 | 30 | 96.7% | 1 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 34 | 34 | 85.3% | 0 |
| April 2025 | 32 | 32 | 87.5% | 0 |
| May 2025 | 31 | 31 | 74.2% | 0 |
| June 2025 | 30 | 30 | 90.0% | 0 |
| July 2025 | 31 | 30 | 66.7% | 1 |
| August 2025 | 31 | 31 | 87.1% | 0 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 31 | 30 | 93.3% | 1 |
| November 2025 | 30 | 29 | 86.2% | 1 |
| December 2025 | 31 | 29 | 82.8% | 2 |
| January 2026 | 30 | 28 | 85.7% | 2 |
| February 2026 | 25 | 25 | 92.0% | 0 |
| March 2026 | 9 | 9 | 44.4% | 0 |
| April 2026 | 22 | 21 | 81.0% | 1 |
| May 2026 | 32 | 32 | 90.6% | 0 |
| June 2026 | 33 | 33 | 90.9% | 0 |
| July 2026 | 33 | 32 | 90.6% | 1 |