WN733
WN733 (Southwest Airlines) is a multi-stop service on 43 routes, busiest Las Vegas to Long Beach. Of 757 departures recorded from October 2024 to July 2026, 73.7% left on time, according to the US BTS.
- On-time departures73.7%of 757 flights
- Average delay13.5 min
- July 202640▼ 13.0%vs July 2025
- Cancelled1.1%
- Legs flown under this number43
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 | 42 | 32 | ▼ 23.8% |
| February | 41 | 28 | ▼ 31.7% |
| March | 29 | 27 | ▼ 6.9% |
| April | 26 | 26 | 0.0% |
| May | 27 | 26 | ▼ 3.7% |
| June | 39 | 37 | ▼ 5.1% |
| July | 46 | 40 | ▼ 13.0% |
| August | 39 | – | – |
| September | 39 | – | – |
| October | 32 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 250 | 216 | ▼ 13.6% |
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 | 81.0% | 93.1% | ▲ 15.0% |
| February | 75.0% | 75.0% | 0.0% |
| March | 65.5% | 92.6% | ▲ 41.3% |
| April | 65.4% | 65.4% | 0.0% |
| May | 55.6% | 57.7% | ▲ 3.8% |
| June | 48.7% | 62.2% | ▲ 27.6% |
| July | 47.8% | 70.0% | ▲ 46.4% |
| August | 87.2% | – | – |
| September | 92.3% | – | – |
| October | 78.1% | – | in progress |
| November | 62.1% | – | – |
| December | 83.3% | – | – |
| Year-to-date average (Jan–Jul) | 62.7% | 73.7% | ▲ 17.5% |
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 | 0 | 3 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 1 | 3 | ▲ 200.0% |
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 98.9% 749
- Cancelled 1.1% 8
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 |
|---|---|---|---|---|
| LAS LGB Harry Reid International Airport – Long Beach International Airport | 372 | 9.1 min | 90.0% | 73 |
| CHS BNA Charleston International Airport – Nashville International Airport | 706 | 7.6 min | 83.6% | 58 |
| PHX BUR Phoenix Sky Harbor International Airport – Hollywood Burbank/Bob Hope Airport | 593 | 18.7 min | 60.0% | 55 |
| PHX OAK Phoenix Sky Harbor International Airport – Oakland San Francisco Bay Airport | 1,039 | 19.1 min | 60.0% | 50 |
| BNA TUL Nashville International Airport – Tulsa International Airport | 826 | 32.4 min | 37.2% | 43 |
| DAL AUS Dallas Love Field – Austin Bergstrom International Airport | 304 | 1.8 min | 95.2% | 42 |
| BOS BWI Boston Logan International Airport – Baltimore/Washington International Thurgood Marshall Airport | 594 | 9.9 min | 63.6% | 33 |
| DEN AUS Denver International Airport – Austin Bergstrom International Airport | 1,249 | 19.0 min | 56.3% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 85.0% | 0 |
| November 2024 | 47 | 47 | 91.5% | 0 |
| December 2024 | 34 | 31 | 80.7% | 3 |
| January 2025 | 42 | 42 | 81.0% | 0 |
| February 2025 | 41 | 40 | 75.0% | 1 |
| March 2025 | 29 | 29 | 65.5% | 0 |
| April 2025 | 26 | 26 | 65.4% | 0 |
| May 2025 | 27 | 27 | 55.6% | 0 |
| June 2025 | 39 | 39 | 48.7% | 0 |
| July 2025 | 46 | 46 | 47.8% | 0 |
| August 2025 | 39 | 39 | 87.2% | 0 |
| September 2025 | 39 | 39 | 92.3% | 0 |
| October 2025 | 32 | 32 | 78.1% | 0 |
| November 2025 | 29 | 29 | 62.1% | 0 |
| December 2025 | 31 | 30 | 83.3% | 1 |
| January 2026 | 32 | 29 | 93.1% | 3 |
| February 2026 | 28 | 28 | 75.0% | 0 |
| March 2026 | 27 | 27 | 92.6% | 0 |
| April 2026 | 26 | 26 | 65.4% | 0 |
| May 2026 | 26 | 26 | 57.7% | 0 |
| June 2026 | 37 | 37 | 62.2% | 0 |
| July 2026 | 40 | 40 | 70.0% | 0 |