DL1502
DL1502 (Delta Air Lines) is a multi-stop service on 14 routes, busiest Minneapolis to Boston. Of 489 departures recorded from October 2024 to July 2026, 76.2% left on time, according to the US BTS.
- On-time departures76.2%of 489 flights
- Average delay12.2 min
- July 202628▲ 3.7%vs July 2025
- Cancelled0.4%
- Legs flown under this number14
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 28 | – |
| February | – | 31 | – |
| March | 14 | 32 | ▲ 128.6% |
| April | 7 | 30 | ▲ 328.6% |
| May | 26 | 31 | ▲ 19.2% |
| June | 27 | 27 | 0.0% |
| July | 27 | 28 | ▲ 3.7% |
| August | 26 | – | – |
| September | 26 | – | – |
| October | 25 | – | in progress |
| November | 4 | – | – |
| December | 16 | – | – |
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 periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 75.0% | – |
| February | – | 90.3% | – |
| March | 35.7% | 68.8% | ▲ 92.5% |
| April | 83.3% | 83.3% | 0.0% |
| May | 84.6% | 87.1% | ▲ 2.9% |
| June | 66.7% | 66.7% | 0.0% |
| July | 44.4% | 57.1% | ▲ 28.6% |
| August | 69.2% | – | – |
| September | 61.5% | – | – |
| October | 84.0% | – | in progress |
| November | 100.0% | – | – |
| December | 80.0% | – | – |
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 periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| 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 | 1 | – | – |
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 99.6% 487
- Cancelled 0.4% 2
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MSP BOS Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field – Boston Logan International Airport | 1,804 | 19.3 min | 63.1% | 179 |
| STL DTW St. Louis Lambert International Airport – Detroit Metropolitan Wayne County Airport | 707 | 3.8 min | 89.7% | 58 |
| RSW DTW Southwest Florida International Airport – Detroit Metropolitan Wayne County Airport | 1,750 | 34.8 min | 66.7% | 36 |
| MIA JFK Miami International Airport – John F. Kennedy International Airport | 1,757 | 4.8 min | 87.5% | 32 |
| ATL CHA Hartsfield Jackson Atlanta International Airport – Chattanooga Metropolitan Airport (Lovell Field) | 171 | 5.9 min | 83.9% | 31 |
| ILM ATL Wilmington International Airport – Hartsfield Jackson Atlanta International Airport | 606 | -3.1 min | 96.7% | 30 |
| ATL ILM Hartsfield Jackson Atlanta International Airport – Wilmington International Airport | 606 | -3.4 min | 93.3% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 95.0% | 0 |
| November 2024 | 38 | 38 | 97.4% | 0 |
| December 2024 | 6 | 6 | 100.0% | 0 |
| March 2025 | 14 | 14 | 35.7% | 0 |
| April 2025 | 7 | 6 | 83.3% | 1 |
| May 2025 | 26 | 26 | 84.6% | 0 |
| June 2025 | 27 | 27 | 66.7% | 0 |
| July 2025 | 27 | 27 | 44.4% | 0 |
| August 2025 | 26 | 26 | 69.2% | 0 |
| September 2025 | 26 | 26 | 61.5% | 0 |
| October 2025 | 25 | 25 | 84.0% | 0 |
| November 2025 | 4 | 4 | 100.0% | 0 |
| December 2025 | 16 | 15 | 80.0% | 1 |
| January 2026 | 28 | 28 | 75.0% | 0 |
| February 2026 | 31 | 31 | 90.3% | 0 |
| March 2026 | 32 | 32 | 68.8% | 0 |
| April 2026 | 30 | 30 | 83.3% | 0 |
| May 2026 | 31 | 31 | 87.1% | 0 |
| June 2026 | 27 | 27 | 66.7% | 0 |
| July 2026 | 28 | 28 | 57.1% | 0 |