DL417
DL417 (Delta Air Lines) is a multi-stop service on 17 routes, busiest Las Vegas to Atlanta. Of 714 departures recorded from October 2024 to July 2026, 79.4% left on time, according to the US BTS.
- On-time departures79.4%of 714 flights
- Average delay12.1 min
- July 202660▲ 328.6%vs July 2025
- Cancelled1.4%
- Legs flown under this number17
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 | 33 | 31 | ▼ 6.1% |
| February | 34 | 28 | ▼ 17.6% |
| March | 36 | 48 | ▲ 33.3% |
| April | 17 | 38 | ▲ 123.5% |
| May | 29 | 30 | ▲ 3.4% |
| June | 30 | 54 | ▲ 80.0% |
| July | 14 | 60 | ▲ 328.6% |
| August | 21 | – | – |
| September | 10 | – | – |
| October | 49 | – | in progress |
| November | 56 | – | – |
| December | 47 | – | – |
| Year to date (Jan–Jul) | 193 | 289 | ▲ 49.7% |
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 | 93.9% | 100.0% | ▲ 6.5% |
| February | 76.5% | 96.4% | ▲ 26.1% |
| March | 80.6% | 84.8% | ▲ 5.2% |
| April | 88.2% | 92.1% | ▲ 4.4% |
| May | 86.2% | 93.1% | ▲ 8.0% |
| June | 48.3% | 96.3% | ▲ 99.5% |
| July | 78.6% | 83.3% | ▲ 6.1% |
| August | 57.1% | – | – |
| September | 60.0% | – | – |
| October | 63.8% | – | in progress |
| November | 51.9% | – | – |
| December | 65.2% | – | – |
| Year-to-date average (Jan–Jul) | 78.9% | 92.3% | ▲ 17.0% |
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 | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 2 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 1 | 4 | ▲ 300.0% |
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 98.6% 704
- Cancelled 1.4% 10
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAS ATL Harry Reid International Airport – Hartsfield Jackson Atlanta International Airport | 2,805 | 6.9 min | 86.9% | 308 |
| LGA DFW LaGuardia Airport – Dallas Fort Worth International Airport | 2,231 | 18.2 min | 69.4% | 74 |
| DFW LGA Dallas Fort Worth International Airport – LaGuardia Airport | 2,231 | 44.0 min | 41.9% | 65 |
| SLC JAC Salt Lake City International Airport – Jackson Hole Airport | 330 | -0.5 min | 88.9% | 54 |
| JAC SLC Jackson Hole Airport – Salt Lake City International Airport | 330 | -1.0 min | 88.9% | 54 |
| ATL LAS Hartsfield Jackson Atlanta International Airport – Harry Reid International Airport | 2,805 | 6.5 min | 79.4% | 35 |
| SLC DTW Salt Lake City International Airport – Detroit Metropolitan Wayne County Airport | 2,378 | 0.5 min | 93.1% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 8 | 8 | 87.5% | 0 |
| November 2024 | 13 | 13 | 92.3% | 0 |
| December 2024 | 28 | 28 | 82.1% | 0 |
| January 2025 | 33 | 33 | 93.9% | 0 |
| February 2025 | 34 | 34 | 76.5% | 0 |
| March 2025 | 36 | 36 | 80.6% | 0 |
| April 2025 | 17 | 17 | 88.2% | 0 |
| May 2025 | 29 | 29 | 86.2% | 0 |
| June 2025 | 30 | 29 | 48.3% | 1 |
| July 2025 | 14 | 14 | 78.6% | 0 |
| August 2025 | 21 | 21 | 57.1% | 0 |
| September 2025 | 10 | 10 | 60.0% | 0 |
| October 2025 | 49 | 47 | 63.8% | 2 |
| November 2025 | 56 | 54 | 51.9% | 2 |
| December 2025 | 47 | 46 | 65.2% | 1 |
| January 2026 | 31 | 30 | 100.0% | 1 |
| February 2026 | 28 | 28 | 96.4% | 0 |
| March 2026 | 48 | 46 | 84.8% | 2 |
| April 2026 | 38 | 38 | 92.1% | 0 |
| May 2026 | 30 | 29 | 93.1% | 1 |
| June 2026 | 54 | 54 | 96.3% | 0 |
| July 2026 | 60 | 60 | 83.3% | 0 |