WN786
WN786 (Southwest Airlines) is a multi-stop service on 45 routes, busiest Denver to New Orleans. Of 893 departures recorded from October 2024 to July 2026, 71.0% left on time, according to the US BTS.
- On-time departures71.0%of 893 flights
- Average delay14.1 min
- July 202646▼ 45.2%vs July 2025
- Cancelled1.0%
- Legs flown under this number45
according to the US BTS · Oct 12, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 27 | 53 | ▲ 96.3% |
| February | 26 | 45 | ▲ 73.1% |
| March | 25 | 81 | ▲ 224.0% |
| April | 28 | 39 | ▲ 39.3% |
| May | 31 | 27 | ▼ 12.9% |
| June | 82 | 43 | ▼ 47.6% |
| July | 84 | 46 | ▼ 45.2% |
| August | 40 | – | – |
| September | 30 | – | – |
| October | 40 | – | in progress |
| November | 36 | – | – |
| December | 43 | – | – |
| Year to date (Jan–Jul) | 303 | 334 | ▲ 10.2% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 76.0% | 75.0% | ▼ 1.3% |
| February | 57.7% | 86.4% | ▲ 49.7% |
| March | 96.0% | 59.5% | ▼ 38.0% |
| April | 71.4% | 79.5% | ▲ 11.3% |
| May | 41.9% | 74.1% | ▲ 76.6% |
| June | 52.4% | 90.7% | ▲ 73.0% |
| July | 63.1% | 86.1% | ▲ 36.4% |
| August | 67.5% | – | – |
| September | 70.0% | – | – |
| October | 82.5% | – | in progress |
| November | 75.0% | – | – |
| December | 67.4% | – | – |
| Year-to-date average (Jan–Jul) | 65.5% | 78.7% | ▲ 20.2% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 1 | ▼ 50.0% |
| February | 0 | 1 | – |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 3 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 7 | ▲ 250.0% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.0% 884
- Cancelled 1.0% 9
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
88 of 8
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN MSY Denver International Airport – Louis Armstrong New Orleans International Airport | 1,708 | 14.5 min | 72.8% | 94 |
| AUS SJC Austin Bergstrom International Airport – Mineta San Jose International Airport | 2,372 | 22.2 min | 55.3% | 85 |
| DEN LGB Denver International Airport – Long Beach International Airport | 1,373 | 25.3 min | 48.3% | 58 |
| TPA BHM Tampa International Airport – Birmingham-Shuttlesworth International Airport | 740 | 7.0 min | 85.1% | 47 |
| BHM HOU Birmingham-Shuttlesworth International Airport – William P. Hobby Airport | 917 | 4.6 min | 78.6% | 42 |
| BUR LAS Hollywood Burbank/Bob Hope Airport – Harry Reid International Airport | 359 | -4.5 min | 97.5% | 41 |
| AUS HRL Austin Bergstrom International Airport – Valley International Airport | 441 | 8.8 min | 79.4% | 34 |
| CLT BWI Charlotte Douglas International Airport – Baltimore/Washington International Thurgood Marshall Airport | 581 | 22.6 min | 35.5% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 89.5% | 0 |
| November 2024 | 19 | 19 | 73.7% | 0 |
| December 2024 | 29 | 29 | 75.9% | 0 |
| January 2025 | 27 | 25 | 76.0% | 2 |
| February 2025 | 26 | 26 | 57.7% | 0 |
| March 2025 | 25 | 25 | 96.0% | 0 |
| April 2025 | 28 | 28 | 71.4% | 0 |
| May 2025 | 31 | 31 | 41.9% | 0 |
| June 2025 | 82 | 82 | 52.4% | 0 |
| July 2025 | 84 | 84 | 63.1% | 0 |
| August 2025 | 40 | 40 | 67.5% | 0 |
| September 2025 | 30 | 30 | 70.0% | 0 |
| October 2025 | 40 | 40 | 82.5% | 0 |
| November 2025 | 36 | 36 | 75.0% | 0 |
| December 2025 | 43 | 43 | 67.4% | 0 |
| January 2026 | 53 | 52 | 75.0% | 1 |
| February 2026 | 45 | 44 | 86.4% | 1 |
| March 2026 | 81 | 79 | 59.5% | 2 |
| April 2026 | 39 | 39 | 79.5% | 0 |
| May 2026 | 27 | 27 | 74.1% | 0 |
| June 2026 | 43 | 43 | 90.7% | 0 |
| July 2026 | 46 | 43 | 86.1% | 3 |