WN3141
WN3141 (Southwest Airlines) is a multi-stop service on 19 routes, busiest Burbank to Las Vegas. Of 476 departures recorded from October 2024 to July 2026, 81.0% left on time, according to the US BTS.
- On-time departures81.0%of 476 flights
- Average delay8.7 min
- July 202618▼ 41.9%vs July 2025
- Cancelled0.4%
- Legs flown under this number19
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 | 21 | 22 | ▲ 4.8% |
| February | 19 | 19 | 0.0% |
| March | 36 | 30 | ▼ 16.7% |
| April | 9 | 30 | ▲ 233.3% |
| May | – | 31 | – |
| June | 26 | 19 | ▼ 26.9% |
| July | 31 | 18 | ▼ 41.9% |
| August | 13 | – | – |
| September | 8 | – | – |
| October | 22 | – | 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 | 81.0% | 77.3% | ▼ 4.5% |
| February | 73.7% | 52.6% | ▼ 28.6% |
| March | 94.3% | 100.0% | ▲ 6.1% |
| April | 100.0% | 60.0% | ▼ 40.0% |
| May | – | 33.3% | – |
| June | 88.5% | 68.4% | ▼ 22.7% |
| July | 90.3% | 88.9% | ▼ 1.6% |
| August | 76.9% | – | – |
| September | 75.0% | – | – |
| October | 100.0% | – | in progress |
| November | 93.1% | – | – |
| 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 | 0 | – |
| February | 0 | 0 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | – | 1 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| 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 99.6% 474
- Cancelled 0.4% 2
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 |
|---|---|---|---|---|
| BUR LAS Hollywood Burbank/Bob Hope Airport – Harry Reid International Airport | 359 | 12.3 min | 75.8% | 62 |
| LGB HOU Long Beach International Airport – William P. Hobby Airport | 2,207 | 3.6 min | 88.5% | 61 |
| MCO MCI Orlando International Airport – Kansas City International Airport | 1,726 | 28.2 min | 42.1% | 58 |
| AUS MCO Austin Bergstrom International Airport – Orlando International Airport | 1,596 | -0.2 min | 95.7% | 46 |
| PHX DEN Phoenix Sky Harbor International Airport – Denver International Airport | 968 | 13.8 min | 69.4% | 36 |
| OMA DEN Eppley Airfield – Denver International Airport | 758 | -0.3 min | 93.8% | 33 |
| HOU DEN William P. Hobby Airport – Denver International Airport | 1,422 | -1.3 min | 100.0% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 23 | 23 | 95.7% | 0 |
| November 2024 | 22 | 22 | 90.9% | 0 |
| December 2024 | 17 | 17 | 64.7% | 0 |
| January 2025 | 21 | 21 | 81.0% | 0 |
| February 2025 | 19 | 19 | 73.7% | 0 |
| March 2025 | 36 | 35 | 94.3% | 1 |
| April 2025 | 9 | 9 | 100.0% | 0 |
| June 2025 | 26 | 26 | 88.5% | 0 |
| July 2025 | 31 | 31 | 90.3% | 0 |
| August 2025 | 13 | 13 | 76.9% | 0 |
| September 2025 | 8 | 8 | 75.0% | 0 |
| October 2025 | 22 | 22 | 100.0% | 0 |
| November 2025 | 29 | 29 | 93.1% | 0 |
| December 2025 | 31 | 31 | 90.3% | 0 |
| January 2026 | 22 | 22 | 77.3% | 0 |
| February 2026 | 19 | 19 | 52.6% | 0 |
| March 2026 | 30 | 30 | 100.0% | 0 |
| April 2026 | 30 | 30 | 60.0% | 0 |
| May 2026 | 31 | 30 | 33.3% | 1 |
| June 2026 | 19 | 19 | 68.4% | 0 |
| July 2026 | 18 | 18 | 88.9% | 0 |