WN4292
WN4292 (Southwest Airlines) is a multi-stop service on 14 routes, busiest St Louis to Orlando. Of 245 departures recorded from October 2024 to July 2026, 72.5% left on time, according to the US BTS.
- On-time departures72.5%of 245 flights
- Average delay11.1 min
- July 202617▲ 41.7%vs July 2025
- Cancelled0.4%
- Legs flown under this number14
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods14 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 27 | – | – |
| February | 28 | 7 | ▼ 75.0% |
| March | 5 | 13 | ▲ 160.0% |
| April | – | 14 | – |
| May | 2 | 12 | ▲ 500.0% |
| June | 12 | 18 | ▲ 50.0% |
| July | 12 | 17 | ▲ 41.7% |
| August | 18 | – | – |
| September | 17 | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
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 periods14 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 81.5% | – | – |
| February | 85.7% | 57.1% | ▼ 33.3% |
| March | 80.0% | 83.3% | ▲ 4.2% |
| April | – | 71.4% | – |
| May | 100.0% | 66.7% | ▼ 33.3% |
| June | 83.3% | 44.4% | ▼ 46.7% |
| July | 83.3% | 64.7% | ▼ 22.3% |
| August | 61.1% | – | – |
| September | 52.9% | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
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 periods14 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | – | – |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | – | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
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 99.6% 244
- Cancelled 0.4% 1
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 |
|---|---|---|---|---|
| STL MCO St. Louis Lambert International Airport – Orlando International Airport | 1,420 | 8.0 min | 80.5% | 82 |
| SMF SAN Sacramento International Airport – San Diego International Airport | 773 | 17.4 min | 54.6% | 33 |
| SJC LGB Mineta San Jose International Airport – Long Beach International Airport | 522 | 17.6 min | 56.3% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 94.1% | 0 |
| November 2024 | 10 | 10 | 80.0% | 0 |
| December 2024 | 16 | 16 | 62.5% | 0 |
| January 2025 | 27 | 27 | 81.5% | 0 |
| February 2025 | 28 | 28 | 85.7% | 0 |
| March 2025 | 5 | 5 | 80.0% | 0 |
| May 2025 | 2 | 2 | 100.0% | 0 |
| June 2025 | 12 | 12 | 83.3% | 0 |
| July 2025 | 12 | 12 | 83.3% | 0 |
| August 2025 | 18 | 18 | 61.1% | 0 |
| September 2025 | 17 | 17 | 52.9% | 0 |
| February 2026 | 7 | 7 | 57.1% | 0 |
| March 2026 | 13 | 12 | 83.3% | 1 |
| April 2026 | 14 | 14 | 71.4% | 0 |
| May 2026 | 12 | 12 | 66.7% | 0 |
| June 2026 | 18 | 18 | 44.4% | 0 |
| July 2026 | 17 | 17 | 64.7% | 0 |