DL1653
DL1653 (Delta Air Lines) is a multi-stop service on 3 routes, busiest Detroit to Atlanta. Of 464 departures recorded from October 2024 to July 2026, 79.6% left on time, according to the US BTS.
- On-time departures79.6%of 464 flights
- Average delay12.6 min
- July 202631▲ 93.8%vs July 2025
- Cancelled0.7%
- Legs flown under this number3
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 | 14 | 22 | ▲ 57.1% |
| February | 9 | 19 | ▲ 111.1% |
| March | 18 | 27 | ▲ 50.0% |
| April | 22 | 26 | ▲ 18.2% |
| May | 25 | 25 | 0.0% |
| June | 18 | 29 | ▲ 61.1% |
| July | 16 | 31 | ▲ 93.8% |
| August | 14 | – | – |
| September | 13 | – | – |
| October | 16 | – | in progress |
| November | 19 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jul) | 122 | 179 | ▲ 46.7% |
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 | 100.0% | 68.2% | ▼ 31.8% |
| February | 77.8% | 73.7% | ▼ 5.3% |
| March | 94.4% | 70.4% | ▼ 25.5% |
| April | 77.3% | 76.9% | ▼ 0.5% |
| May | 80.0% | 72.0% | ▼ 10.0% |
| June | 64.7% | 96.6% | ▲ 49.2% |
| July | 37.5% | 93.6% | ▲ 149.5% |
| August | 71.4% | – | – |
| September | 84.6% | – | – |
| October | 81.3% | – | in progress |
| November | 79.0% | – | – |
| December | 80.0% | – | – |
| Year-to-date average (Jan–Jul) | 76.0% | 78.8% | ▲ 3.7% |
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 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 0 | ▼ 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 99.4% 461
- Cancelled 0.6% 3
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 ATL Detroit Metropolitan Wayne County Airport – Hartsfield Jackson Atlanta International Airport | 958 | 12.0 min | 79.2% | 424 |
| DTW MCI Detroit Metropolitan Wayne County Airport – Kansas City International Airport | 1,009 | 23.8 min | 80.7% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 16 | 16 | 81.3% | 0 |
| November 2024 | 23 | 23 | 91.3% | 0 |
| December 2024 | 32 | 32 | 84.4% | 0 |
| January 2025 | 14 | 12 | 100.0% | 2 |
| February 2025 | 9 | 9 | 77.8% | 0 |
| March 2025 | 18 | 18 | 94.4% | 0 |
| April 2025 | 22 | 22 | 77.3% | 0 |
| May 2025 | 25 | 25 | 80.0% | 0 |
| June 2025 | 18 | 17 | 64.7% | 1 |
| July 2025 | 16 | 16 | 37.5% | 0 |
| August 2025 | 14 | 14 | 71.4% | 0 |
| September 2025 | 13 | 13 | 84.6% | 0 |
| October 2025 | 16 | 16 | 81.3% | 0 |
| November 2025 | 19 | 19 | 79.0% | 0 |
| December 2025 | 30 | 30 | 80.0% | 0 |
| January 2026 | 22 | 22 | 68.2% | 0 |
| February 2026 | 19 | 19 | 73.7% | 0 |
| March 2026 | 27 | 27 | 70.4% | 0 |
| April 2026 | 26 | 26 | 76.9% | 0 |
| May 2026 | 25 | 25 | 72.0% | 0 |
| June 2026 | 29 | 29 | 96.6% | 0 |
| July 2026 | 31 | 31 | 93.6% | 0 |