DL2798
DL2798 (Delta Air Lines) is a multi-stop service on 4 routes, busiest Salt Lake City to Dallas-Fort Worth. Of 826 departures recorded from October 2024 to July 2026, 85.4% left on time, according to the US BTS.
- On-time departures85.4%of 826 flights
- Average delay6.3 min
- July 202662▲ 6,100.0%vs July 2025
- Cancelled1.2%
- Legs flown under this number4
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 33 | 58 | ▲ 75.8% |
| February | 24 | 56 | ▲ 133.3% |
| March | 54 | 62 | ▲ 14.8% |
| April | 43 | 60 | ▲ 39.5% |
| May | 56 | 62 | ▲ 10.7% |
| June | 14 | 60 | ▲ 328.6% |
| July | 1 | 62 | ▲ 6,100.0% |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 60 | – | – |
| Year to date (Jan–Jul) | 225 | 420 | ▲ 86.7% |
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 periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 75.0% | 88.9% | ▲ 18.5% |
| February | 87.5% | 91.1% | ▲ 4.1% |
| March | 98.2% | 83.3% | ▼ 15.1% |
| April | 81.4% | 77.6% | ▼ 4.7% |
| May | 87.5% | 83.6% | ▼ 4.4% |
| June | 92.9% | 91.7% | ▼ 1.3% |
| July | 100.0% | 82.3% | ▼ 17.7% |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 86.7% | – | – |
| Year-to-date average (Jan–Jul) | 88.9% | 85.5% | ▼ 3.9% |
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 periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 4 | ▲ 300.0% |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 2 | – |
| May | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 9 | ▲ 800.0% |
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 98.8% 816
- Cancelled 1.2% 10
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
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SLC DFW Salt Lake City International Airport – Dallas Fort Worth International Airport | 1,590 | 2.0 min | 88.0% | 430 |
| DFW SLC Dallas Fort Worth International Airport – Salt Lake City International Airport | 1,590 | 11.1 min | 82.3% | 360 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 97.5% | 0 |
| November 2024 | 37 | 37 | 70.3% | 0 |
| December 2024 | 44 | 44 | 75.0% | 0 |
| January 2025 | 33 | 32 | 75.0% | 1 |
| February 2025 | 24 | 24 | 87.5% | 0 |
| March 2025 | 54 | 54 | 98.2% | 0 |
| April 2025 | 43 | 43 | 81.4% | 0 |
| May 2025 | 56 | 56 | 87.5% | 0 |
| June 2025 | 14 | 14 | 92.9% | 0 |
| July 2025 | 1 | 1 | 100.0% | 0 |
| December 2025 | 60 | 60 | 86.7% | 0 |
| January 2026 | 58 | 54 | 88.9% | 4 |
| February 2026 | 56 | 56 | 91.1% | 0 |
| March 2026 | 62 | 60 | 83.3% | 2 |
| April 2026 | 60 | 58 | 77.6% | 2 |
| May 2026 | 62 | 61 | 83.6% | 1 |
| June 2026 | 60 | 60 | 91.7% | 0 |
| July 2026 | 62 | 62 | 82.3% | 0 |