WN2816
WN2816 (Southwest Airlines) is a multi-stop service on 27 routes, busiest Denver to St Louis. Of 535 departures recorded from October 2024 to July 2026, 80.9% left on time, according to the US BTS.
- On-time departures80.9%of 535 flights
- Average delay8.9 min
- July 202622▼ 18.5%vs July 2025
- Cancelled1.1%
- Legs flown under this number27
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 25 | 24 | ▼ 4.0% |
| February | 11 | 35 | ▲ 218.2% |
| March | 46 | 20 | ▼ 56.5% |
| April | 12 | 21 | ▲ 75.0% |
| May | – | 22 | – |
| June | 22 | 22 | 0.0% |
| July | 27 | 22 | ▼ 18.5% |
| August | 41 | – | – |
| September | 43 | – | – |
| October | 16 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 80.0% | 90.0% | ▲ 12.5% |
| February | 63.6% | 71.4% | ▲ 12.2% |
| March | 67.4% | 57.9% | ▼ 14.1% |
| April | 75.0% | 71.4% | ▼ 4.8% |
| May | – | 72.7% | – |
| June | 95.5% | 86.4% | ▼ 9.5% |
| July | 74.1% | 86.4% | ▲ 16.6% |
| August | 90.2% | – | – |
| September | 90.7% | – | – |
| October | 62.5% | – | in progress |
| November | 89.3% | – | – |
| December | 90.3% | – | – |
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 periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 4 | – |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | – | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| 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 98.9% 529
- Cancelled 1.1% 6
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN STL Denver International Airport – St. Louis Lambert International Airport | 1,236 | 14.7 min | 77.5% | 72 |
| DEN LAS Denver International Airport – Harry Reid International Airport | 1,009 | 11.2 min | 76.6% | 64 |
| LAS EUG Harry Reid International Airport – Eugene Airport | 1,126 | 4.1 min | 86.0% | 50 |
| SMF DEN Sacramento International Airport – Denver International Airport | 1,460 | 3.8 min | 93.3% | 46 |
| MDW MCO Chicago Midway International Airport – Orlando International Airport | 1,595 | 6.4 min | 85.7% | 42 |
| DEN MTJ Denver International Airport – Montrose Regional Airport | 316 | 8.5 min | 72.7% | 33 |
| BUR LAS Hollywood Burbank/Bob Hope Airport – Harry Reid International Airport | 359 | -0.9 min | 96.9% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 12 | 12 | 100.0% | 0 |
| November 2024 | 26 | 26 | 88.5% | 0 |
| December 2024 | 28 | 28 | 82.1% | 0 |
| January 2025 | 25 | 25 | 80.0% | 0 |
| February 2025 | 11 | 11 | 63.6% | 0 |
| March 2025 | 46 | 46 | 67.4% | 0 |
| April 2025 | 12 | 12 | 75.0% | 0 |
| June 2025 | 22 | 22 | 95.5% | 0 |
| July 2025 | 27 | 27 | 74.1% | 0 |
| August 2025 | 41 | 41 | 90.2% | 0 |
| September 2025 | 43 | 43 | 90.7% | 0 |
| October 2025 | 16 | 16 | 62.5% | 0 |
| November 2025 | 29 | 28 | 89.3% | 1 |
| December 2025 | 31 | 31 | 90.3% | 0 |
| January 2026 | 24 | 20 | 90.0% | 4 |
| February 2026 | 35 | 35 | 71.4% | 0 |
| March 2026 | 20 | 19 | 57.9% | 1 |
| April 2026 | 21 | 21 | 71.4% | 0 |
| May 2026 | 22 | 22 | 72.7% | 0 |
| June 2026 | 22 | 22 | 86.4% | 0 |
| July 2026 | 22 | 22 | 86.4% | 0 |