DL2837
DL2837 (Delta Air Lines) is a multi-stop service on 6 routes, busiest Cincinnati to Atlanta. Of 753 departures recorded from October 2024 to July 2026, 81.3% left on time, according to the US BTS.
- On-time departures81.3%of 753 flights
- Average delay12.2 min
- July 202654▼ 6.9%vs July 2025
- Cancelled0.4%
- 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 periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 10 | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 24 | – | – |
| May | 34 | 40 | ▲ 17.6% |
| June | 49 | 52 | ▲ 6.1% |
| July | 58 | 54 | ▼ 6.9% |
| August | 60 | – | – |
| September | 60 | – | – |
| October | 60 | – | in progress |
| November | 58 | – | – |
| December | 38 | – | – |
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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 50.0% | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 91.7% | – | – |
| May | 85.3% | 70.0% | ▼ 17.9% |
| June | 77.6% | 81.6% | ▲ 5.3% |
| July | 72.4% | 59.3% | ▼ 18.2% |
| August | 83.3% | – | – |
| September | 91.7% | – | – |
| October | 85.0% | – | in progress |
| November | 81.0% | – | – |
| December | 76.3% | – | – |
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 periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 0 | – | – |
| May | 0 | 0 | – |
| June | 0 | 3 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 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 99.6% 750
- Cancelled 0.4% 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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| CVG ATL Cincinnati Northern Kentucky International Airport – Hartsfield Jackson Atlanta International Airport | 602 | 11.6 min | 78.4% | 231 |
| ATL CVG Hartsfield Jackson Atlanta International Airport – Cincinnati Northern Kentucky International Airport | 602 | 3.6 min | 86.7% | 210 |
| SAV DTW Savannah Hilton Head International Airport – Detroit Metropolitan Wayne County Airport | 1,138 | 4.3 min | 81.9% | 83 |
| DTW SAV Detroit Metropolitan Wayne County Airport – Savannah Hilton Head International Airport | 1,138 | -3.4 min | 95.2% | 83 |
| TUL ATL Tulsa International Airport – Hartsfield Jackson Atlanta International Airport | 1,082 | 57.2 min | 70.4% | 73 |
| ATL TUL Hartsfield Jackson Atlanta International Airport – Tulsa International Airport | 1,082 | 21.7 min | 69.4% | 73 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 38 | 38 | 92.1% | 0 |
| November 2024 | 56 | 56 | 92.9% | 0 |
| December 2024 | 62 | 62 | 88.7% | 0 |
| January 2025 | 10 | 10 | 50.0% | 0 |
| April 2025 | 24 | 24 | 91.7% | 0 |
| May 2025 | 34 | 34 | 85.3% | 0 |
| June 2025 | 49 | 49 | 77.6% | 0 |
| July 2025 | 58 | 58 | 72.4% | 0 |
| August 2025 | 60 | 60 | 83.3% | 0 |
| September 2025 | 60 | 60 | 91.7% | 0 |
| October 2025 | 60 | 60 | 85.0% | 0 |
| November 2025 | 58 | 58 | 81.0% | 0 |
| December 2025 | 38 | 38 | 76.3% | 0 |
| May 2026 | 40 | 40 | 70.0% | 0 |
| June 2026 | 52 | 49 | 81.6% | 3 |
| July 2026 | 54 | 54 | 59.3% | 0 |