DL945
DL945 (Delta Air Lines) is a multi-stop service on 6 routes, busiest Atlanta to Las Vegas. Of 967 departures recorded from October 2024 to July 2026, 81.6% left on time, according to the US BTS.
- On-time departures81.6%of 967 flights
- Average delay14.5 min
- July 202631▲ 19.2%vs July 2025
- Cancelled1.3%
- 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 | 56 | 57 | ▲ 1.8% |
| February | 56 | 56 | 0.0% |
| March | 62 | 38 | ▼ 38.7% |
| April | 60 | 48 | ▼ 20.0% |
| May | 32 | 62 | ▲ 93.8% |
| June | 26 | 36 | ▲ 38.5% |
| July | 26 | 31 | ▲ 19.2% |
| August | 36 | – | – |
| September | 27 | – | – |
| October | 42 | – | in progress |
| November | 37 | – | – |
| December | 46 | – | – |
| Year to date (Jan–Jul) | 318 | 328 | ▲ 3.1% |
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 | 68.5% | 71.7% | ▲ 4.6% |
| February | 79.6% | 85.7% | ▲ 7.6% |
| March | 91.9% | 83.8% | ▼ 8.9% |
| April | 88.3% | 93.8% | ▲ 6.1% |
| May | 81.3% | 83.6% | ▲ 2.9% |
| June | 84.6% | 80.6% | ▼ 4.8% |
| July | 69.2% | 80.0% | ▲ 15.6% |
| August | 77.8% | – | – |
| September | 85.2% | – | – |
| October | 66.7% | – | in progress |
| November | 80.0% | – | – |
| December | 56.5% | – | – |
| Year-to-date average (Jan–Jul) | 80.5% | 82.7% | ▲ 2.8% |
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 | 4 | ▲ 100.0% |
| February | 2 | 0 | ▼ 100.0% |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 7 | ▲ 75.0% |
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 98.7% 954
- Cancelled 1.3% 13
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ATL LAS Hartsfield Jackson Atlanta International Airport – Harry Reid International Airport | 2,805 | 8.7 min | 85.1% | 348 |
| LAS ATL Harry Reid International Airport – Hartsfield Jackson Atlanta International Airport | 2,805 | 18.5 min | 82.1% | 335 |
| LAS SEA Harry Reid International Airport – Seattle–Tacoma International Airport | 1,395 | 19.8 min | 74.8% | 156 |
| SEA LAS Seattle–Tacoma International Airport – Harry Reid International Airport | 1,395 | 23.5 min | 66.2% | 66 |
| SAN DTW San Diego International Airport – Detroit Metropolitan Wayne County Airport | 3,142 | 3.9 min | 94.3% | 36 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 80.0% | 0 |
| November 2024 | 60 | 60 | 98.3% | 0 |
| December 2024 | 33 | 33 | 97.0% | 0 |
| January 2025 | 56 | 54 | 68.5% | 2 |
| February 2025 | 56 | 54 | 79.6% | 2 |
| March 2025 | 62 | 62 | 91.9% | 0 |
| April 2025 | 60 | 60 | 88.3% | 0 |
| May 2025 | 32 | 32 | 81.3% | 0 |
| June 2025 | 26 | 26 | 84.6% | 0 |
| July 2025 | 26 | 26 | 69.2% | 0 |
| August 2025 | 36 | 36 | 77.8% | 0 |
| September 2025 | 27 | 27 | 85.2% | 0 |
| October 2025 | 42 | 42 | 66.7% | 0 |
| November 2025 | 37 | 35 | 80.0% | 2 |
| December 2025 | 46 | 46 | 56.5% | 0 |
| January 2026 | 57 | 53 | 71.7% | 4 |
| February 2026 | 56 | 56 | 85.7% | 0 |
| March 2026 | 38 | 37 | 83.8% | 1 |
| April 2026 | 48 | 48 | 93.8% | 0 |
| May 2026 | 62 | 61 | 83.6% | 1 |
| June 2026 | 36 | 36 | 80.6% | 0 |
| July 2026 | 31 | 30 | 80.0% | 1 |