DL1726
DL1726 (Delta Air Lines) is a multi-stop service on 6 routes, busiest Bismarck to Minneapolis. Of 568 departures recorded from October 2024 to July 2026, 82.7% left on time, according to the US BTS.
- On-time departures82.7%of 568 flights
- Average delay16.3 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.1%
- Legs flown under this number6
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 14 | 31 | ▲ 121.4% |
| February | 23 | 28 | ▲ 21.7% |
| March | 30 | 31 | ▲ 3.3% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 10 | – | – |
| September | – | – | – |
| October | 26 | – | in progress |
| November | 10 | – | – |
| December | 44 | – | – |
| Year to date (Jan–Jul) | 189 | 212 | ▲ 12.2% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 85.7% | 83.3% | ▼ 2.8% |
| February | 91.3% | 92.6% | ▲ 1.4% |
| March | 86.7% | 83.3% | ▼ 3.9% |
| April | 90.0% | 100.0% | ▲ 11.1% |
| May | 96.8% | 80.7% | ▼ 16.7% |
| June | 90.0% | 80.0% | ▼ 11.1% |
| July | 67.7% | 90.0% | ▲ 32.9% |
| August | 90.0% | – | – |
| September | – | – | – |
| October | 42.3% | – | in progress |
| November | 80.0% | – | – |
| December | 69.1% | – | – |
| Year-to-date average (Jan–Jul) | 86.9% | 87.1% | ▲ 0.3% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 0 | 1 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 0 | 4 |
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% 562
- Cancelled 1.1% 6
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 |
|---|---|---|---|---|
| BIS MSP Bismarck Municipal Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 620 | 12.1 min | 86.7% | 263 |
| TPA ATL Tampa International Airport – Hartsfield Jackson Atlanta International Airport | 655 | 12.4 min | 87.3% | 208 |
| DFW BOS Dallas Fort Worth International Airport – Boston Logan International Airport | 2,509 | 49.7 min | 50.0% | 34 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 29 | 29 | 72.4% | 0 |
| December 2024 | 28 | 28 | 85.7% | 0 |
| January 2025 | 14 | 14 | 85.7% | 0 |
| February 2025 | 23 | 23 | 91.3% | 0 |
| March 2025 | 30 | 30 | 86.7% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 31 | 31 | 96.8% | 0 |
| June 2025 | 30 | 30 | 90.0% | 0 |
| July 2025 | 31 | 31 | 67.7% | 0 |
| August 2025 | 10 | 10 | 90.0% | 0 |
| October 2025 | 26 | 26 | 42.3% | 0 |
| November 2025 | 10 | 10 | 80.0% | 0 |
| December 2025 | 44 | 42 | 69.1% | 2 |
| January 2026 | 31 | 30 | 83.3% | 1 |
| February 2026 | 28 | 27 | 92.6% | 1 |
| March 2026 | 31 | 30 | 83.3% | 1 |
| April 2026 | 30 | 30 | 100.0% | 0 |
| May 2026 | 31 | 31 | 80.7% | 0 |
| June 2026 | 30 | 30 | 80.0% | 0 |
| July 2026 | 31 | 30 | 90.0% | 1 |