WN4822
WN4822 (Southwest Airlines) is a multi-stop service on 9 routes, busiest Las Vegas to Burbank. Of 250 departures recorded from October 2024 to July 2026, 61.4% left on time, according to the US BTS.
- On-time departures61.4%of 250 flights
- Average delay22.2 min
- July 202621
- Cancelled1.6%
- Legs flown under this number9
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods10 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 26 | ▼ 16.1% |
| February | 31 | 28 | ▼ 9.7% |
| March | 5 | 4 | ▼ 20.0% |
| April | – | – | – |
| May | – | – | – |
| June | – | 20 | – |
| July | – | 21 | – |
| August | – | – | – |
| September | – | – | – |
| October | 18 | – | in progress |
| November | 2 | – | – |
| 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 periods10 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 58.1% | 87.0% | ▲ 49.8% |
| February | 70.0% | 57.1% | ▼ 18.4% |
| March | 100.0% | 75.0% | ▼ 25.0% |
| April | – | – | – |
| May | – | – | – |
| June | – | 15.0% | – |
| July | – | 28.6% | – |
| August | – | – | – |
| September | – | – | – |
| October | 61.1% | – | in progress |
| November | 50.0% | – | – |
| 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 periods10 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 3 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| 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 98.4% 246
- Cancelled 1.6% 4
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 |
|---|---|---|---|---|
| LAS BUR Harry Reid International Airport – Hollywood Burbank/Bob Hope Airport | 359 | 12.0 min | 73.6% | 92 |
| MCO MEM Orlando International Airport – Frederick W. Smith International Airport | 1,100 | 22.6 min | 70.9% | 58 |
| STL DTW St. Louis Lambert International Airport – Detroit Metropolitan Wayne County Airport | 707 | 52.4 min | 22.0% | 41 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 68.4% | 0 |
| November 2024 | 25 | 25 | 80.0% | 0 |
| December 2024 | 20 | 20 | 70.0% | 0 |
| January 2025 | 31 | 31 | 58.1% | 0 |
| February 2025 | 31 | 30 | 70.0% | 1 |
| March 2025 | 5 | 5 | 100.0% | 0 |
| October 2025 | 18 | 18 | 61.1% | 0 |
| November 2025 | 2 | 2 | 50.0% | 0 |
| January 2026 | 26 | 23 | 87.0% | 3 |
| February 2026 | 28 | 28 | 57.1% | 0 |
| March 2026 | 4 | 4 | 75.0% | 0 |
| June 2026 | 20 | 20 | 15.0% | 0 |
| July 2026 | 21 | 21 | 28.6% | 0 |