DL793
DL793 (Delta Air Lines) is a multi-stop service on 6 routes, busiest Atlanta to Las Vegas. Of 507 departures recorded from October 2024 to July 2026, 76.7% left on time, according to the US BTS.
- On-time departures76.7%of 507 flights
- Average delay15.4 min
- July 202622▼ 15.4%vs July 2025
- Cancelled1.8%
- 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 | 24 | 30 | ▲ 25.0% |
| February | 20 | 28 | ▲ 40.0% |
| March | 19 | 31 | ▲ 63.2% |
| April | 16 | 30 | ▲ 87.5% |
| May | 24 | 6 | ▼ 75.0% |
| June | 26 | 24 | ▼ 7.7% |
| July | 26 | 22 | ▼ 15.4% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 28 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jul) | 155 | 171 | ▲ 10.3% |
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 | 83.3% | 72.4% | ▼ 13.1% |
| February | 95.0% | 71.4% | ▼ 24.8% |
| March | 76.5% | 73.3% | ▼ 4.1% |
| April | 57.1% | 80.0% | ▲ 40.0% |
| May | 58.3% | 33.3% | ▼ 42.9% |
| June | 56.5% | 79.2% | ▲ 40.1% |
| July | 80.8% | 77.3% | ▼ 4.3% |
| August | 83.9% | – | – |
| September | 86.7% | – | – |
| October | 93.6% | – | in progress |
| November | 82.1% | – | – |
| December | 64.3% | – | – |
| Year-to-date average (Jan–Jul) | 72.5% | 69.6% | ▼ 4.1% |
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 | 0 | 1 | – |
| February | 0 | 0 | – |
| March | 2 | 1 | ▼ 50.0% |
| April | 2 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 3 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 7 | 2 | ▼ 71.4% |
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 98.2% 498
- Cancelled 1.8% 9
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 26, 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 |
|---|---|---|---|---|
| ATL LAS Hartsfield Jackson Atlanta International Airport – Harry Reid International Airport | 2,805 | 21.0 min | 68.3% | 252 |
| LAS DTW Harry Reid International Airport – Detroit Metropolitan Wayne County Airport | 2,808 | 11.5 min | 84.2% | 164 |
| BOS LGA Boston Logan International Airport – LaGuardia Airport | 296 | 8.8 min | 93.3% | 45 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 8 | 8 | 87.5% | 0 |
| November 2024 | 14 | 14 | 92.9% | 0 |
| December 2024 | 11 | 11 | 63.6% | 0 |
| January 2025 | 24 | 24 | 83.3% | 0 |
| February 2025 | 20 | 20 | 95.0% | 0 |
| March 2025 | 19 | 17 | 76.5% | 2 |
| April 2025 | 16 | 14 | 57.1% | 2 |
| May 2025 | 24 | 24 | 58.3% | 0 |
| June 2025 | 26 | 23 | 56.5% | 3 |
| July 2025 | 26 | 26 | 80.8% | 0 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 30 | 86.7% | 0 |
| October 2025 | 31 | 31 | 93.6% | 0 |
| November 2025 | 28 | 28 | 82.1% | 0 |
| December 2025 | 28 | 28 | 64.3% | 0 |
| January 2026 | 30 | 29 | 72.4% | 1 |
| February 2026 | 28 | 28 | 71.4% | 0 |
| March 2026 | 31 | 30 | 73.3% | 1 |
| April 2026 | 30 | 30 | 80.0% | 0 |
| May 2026 | 6 | 6 | 33.3% | 0 |
| June 2026 | 24 | 24 | 79.2% | 0 |
| July 2026 | 22 | 22 | 77.3% | 0 |