DL3150
DL3150 (Delta Air Lines) is a multi-stop service on 6 routes, busiest Charlotte to Atlanta. Of 771 departures recorded from October 2024 to July 2026, 84.3% left on time, according to the US BTS.
- On-time departures84.3%of 771 flights
- Average delay10.2 min
- July 202644▼ 29.0%vs July 2025
- Cancelled1.6%
- Legs flown under this number6
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 | 25 | 27 | ▲ 8.0% |
| February | 28 | 28 | 0.0% |
| March | 31 | 7 | ▼ 77.4% |
| April | 30 | 18 | ▼ 40.0% |
| May | 31 | 6 | ▼ 80.6% |
| June | 53 | 33 | ▼ 37.7% |
| July | 62 | 44 | ▼ 29.0% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 60 | – | in progress |
| November | 60 | – | – |
| December | 38 | – | – |
| Year to date (Jan–Jul) | 260 | 163 | ▼ 37.3% |
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 | 87.0% | 96.2% | ▲ 10.6% |
| February | 82.1% | 92.6% | ▲ 12.7% |
| March | 93.3% | 100.0% | ▲ 7.1% |
| April | 93.3% | 100.0% | ▲ 7.1% |
| May | 83.9% | 83.3% | ▼ 0.6% |
| June | 71.7% | 65.6% | ▼ 8.5% |
| July | 79.0% | 54.8% | ▼ 30.7% |
| August | 87.1% | – | – |
| September | 81.7% | – | – |
| October | 95.0% | – | in progress |
| November | 89.8% | – | – |
| December | 77.8% | – | – |
| Year-to-date average (Jan–Jul) | 84.3% | 84.6% | ▲ 0.4% |
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 | 2 | 1 | ▼ 50.0% |
| February | 0 | 1 | – |
| March | 1 | 1 | 0.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 3 | 6 | ▲ 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 98.4% 759
- Cancelled 1.6% 12
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
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| CLT ATL Charlotte Douglas International Airport – Hartsfield Jackson Atlanta International Airport | 365 | 11.6 min | 90.9% | 282 |
| SAV ATL Savannah Hilton Head International Airport – Hartsfield Jackson Atlanta International Airport | 345 | 7.5 min | 82.3% | 194 |
| ATL SAV Hartsfield Jackson Atlanta International Airport – Savannah Hilton Head International Airport | 345 | 3.8 min | 85.0% | 194 |
| ATL CHA Hartsfield Jackson Atlanta International Airport – Chattanooga Metropolitan Airport (Lovell Field) | 171 | 29.7 min | 60.4% | 49 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 30 | 30 | 93.3% | 0 |
| December 2024 | 18 | 18 | 88.9% | 0 |
| January 2025 | 25 | 23 | 87.0% | 2 |
| February 2025 | 28 | 28 | 82.1% | 0 |
| March 2025 | 31 | 30 | 93.3% | 1 |
| April 2025 | 30 | 30 | 93.3% | 0 |
| May 2025 | 31 | 31 | 83.9% | 0 |
| June 2025 | 53 | 53 | 71.7% | 0 |
| July 2025 | 62 | 62 | 79.0% | 0 |
| August 2025 | 62 | 62 | 87.1% | 0 |
| September 2025 | 60 | 60 | 81.7% | 0 |
| October 2025 | 60 | 60 | 95.0% | 0 |
| November 2025 | 60 | 59 | 89.8% | 1 |
| December 2025 | 38 | 36 | 77.8% | 2 |
| January 2026 | 27 | 26 | 96.2% | 1 |
| February 2026 | 28 | 27 | 92.6% | 1 |
| March 2026 | 7 | 6 | 100.0% | 1 |
| April 2026 | 18 | 18 | 100.0% | 0 |
| May 2026 | 6 | 6 | 83.3% | 0 |
| June 2026 | 33 | 32 | 65.6% | 1 |
| July 2026 | 44 | 42 | 54.8% | 2 |