DL2828
DL2828 (Delta Air Lines) is a multi-stop service on 4 routes, busiest Los Angeles to Denver. Of 791 departures recorded from October 2024 to July 2026, 88.6% left on time, according to the US BTS.
- On-time departures88.6%of 791 flights
- Average delay3.5 min
- July 202631▼ 50.0%vs July 2025
- Cancelled1.3%
- 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 | 10 | 8 | ▼ 20.0% |
| February | – | – | – |
| March | – | – | – |
| April | 17 | 18 | ▲ 5.9% |
| May | 56 | 31 | ▼ 44.6% |
| June | 60 | 30 | ▼ 50.0% |
| July | 62 | 31 | ▼ 50.0% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 60 | – | – |
| December | 62 | – | – |
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 | 60.0% | 87.5% | ▲ 45.8% |
| February | – | – | – |
| March | – | – | – |
| April | 94.1% | 100.0% | ▲ 6.2% |
| May | 87.5% | 93.6% | ▲ 6.9% |
| June | 85.0% | 86.2% | ▲ 1.4% |
| July | 90.2% | 85.2% | ▼ 5.5% |
| August | 86.7% | – | – |
| September | 90.0% | – | – |
| October | 90.3% | – | in progress |
| November | 90.0% | – | – |
| December | 83.9% | – | – |
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 | 0 | 0 | – |
| February | – | – | – |
| March | – | – | – |
| April | 0 | 2 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 1 | 4 | ▲ 300.0% |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 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% 781
- Cancelled 1.3% 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
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAX DEN Los Angeles International Airport – Denver International Airport | 1,385 | 2.3 min | 88.7% | 329 |
| DEN LAX Denver International Airport – Los Angeles International Airport | 1,385 | 5.0 min | 87.5% | 329 |
| ORD BOS Chicago O'Hare International Airport – Boston Logan International Airport | 1,391 | 3.5 min | 90.3% | 110 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 95.0% | 0 |
| November 2024 | 60 | 60 | 93.3% | 0 |
| December 2024 | 62 | 62 | 85.5% | 0 |
| January 2025 | 10 | 10 | 60.0% | 0 |
| April 2025 | 17 | 17 | 94.1% | 0 |
| May 2025 | 56 | 56 | 87.5% | 0 |
| June 2025 | 60 | 60 | 85.0% | 0 |
| July 2025 | 62 | 61 | 90.2% | 1 |
| August 2025 | 62 | 60 | 86.7% | 2 |
| September 2025 | 60 | 60 | 90.0% | 0 |
| October 2025 | 62 | 62 | 90.3% | 0 |
| November 2025 | 60 | 60 | 90.0% | 0 |
| December 2025 | 62 | 62 | 83.9% | 0 |
| January 2026 | 8 | 8 | 87.5% | 0 |
| April 2026 | 18 | 16 | 100.0% | 2 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 30 | 29 | 86.2% | 1 |
| July 2026 | 31 | 27 | 85.2% | 4 |