WN650
WN650 (Southwest Airlines) is a multi-stop service on 38 routes, busiest Houston to Long Beach. Of 633 departures recorded from October 2024 to July 2026, 76.7% left on time, according to the US BTS.
- On-time departures76.7%of 633 flights
- Average delay12.4 min
- July 202640▼ 20.0%vs July 2025
- Cancelled1.0%
- Legs flown under this number38
Recorded departures by month
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 | 28 | 33 | ▲ 17.9% |
| February | 30 | 22 | ▼ 26.7% |
| March | 45 | 17 | ▼ 62.2% |
| April | 33 | 3 | ▼ 90.9% |
| May | 31 | 1 | ▼ 96.8% |
| June | 42 | 34 | ▼ 19.0% |
| July | 50 | 40 | ▼ 20.0% |
| August | 29 | – | – |
| September | 26 | – | – |
| October | 31 | – | in progress |
| November | 28 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 259 | 150 | ▼ 42.1% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
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 | 92.3% | 63.6% | ▼ 31.1% |
| February | 86.7% | 57.1% | ▼ 34.1% |
| March | 84.4% | 94.1% | ▲ 11.5% |
| April | 97.0% | 66.7% | ▼ 31.2% |
| May | 93.6% | 100.0% | ▲ 6.9% |
| June | 56.1% | 85.3% | ▲ 52.0% |
| July | 55.1% | 77.5% | ▲ 40.7% |
| August | 78.6% | – | – |
| September | 96.2% | – | – |
| October | 45.2% | – | in progress |
| November | 46.4% | – | – |
| December | 86.2% | – | – |
| Year-to-date average (Jan–Jul) | 80.7% | 77.8% | ▼ 3.7% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 0 | ▼ 100.0% |
| February | 0 | 1 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 1 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 1 | ▼ 75.0% |
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 99.1% 627
- Cancelled 0.9% 6
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 |
|---|---|---|---|---|
| HOU LGB William P. Hobby Airport – Long Beach International Airport | 2,207 | 1.8 min | 91.3% | 81 |
| CLE BNA Cleveland Hopkins International Airport – Nashville International Airport | 721 | -0.1 min | 96.6% | 58 |
| BNA SAT Nashville International Airport – San Antonio International Airport | 1,322 | 3.0 min | 89.8% | 50 |
| SEA SMF Seattle–Tacoma International Airport – Sacramento International Airport | 975 | 17.4 min | 63.4% | 42 |
| SDF TPA Louisville Muhammad Ali International Airport – Tampa International Airport | 1,172 | 10.4 min | 76.2% | 42 |
| AUS MCI Austin Bergstrom International Airport – Kansas City International Airport | 1,047 | 29.1 min | 58.5% | 41 |
| BWI MIA Baltimore/Washington International Thurgood Marshall Airport – Miami International Airport | 1,526 | 24.6 min | 68.8% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 29 | 29 | 93.1% | 0 |
| December 2024 | 32 | 32 | 78.1% | 0 |
| January 2025 | 28 | 26 | 92.3% | 2 |
| February 2025 | 30 | 30 | 86.7% | 0 |
| March 2025 | 45 | 45 | 84.4% | 0 |
| April 2025 | 33 | 33 | 97.0% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 42 | 41 | 56.1% | 1 |
| July 2025 | 50 | 49 | 55.1% | 1 |
| August 2025 | 29 | 28 | 78.6% | 1 |
| September 2025 | 26 | 26 | 96.2% | 0 |
| October 2025 | 31 | 31 | 45.2% | 0 |
| November 2025 | 28 | 28 | 46.4% | 0 |
| December 2025 | 29 | 29 | 86.2% | 0 |
| January 2026 | 33 | 33 | 63.6% | 0 |
| February 2026 | 22 | 21 | 57.1% | 1 |
| March 2026 | 17 | 17 | 94.1% | 0 |
| April 2026 | 3 | 3 | 66.7% | 0 |
| May 2026 | 1 | 1 | 100.0% | 0 |
| June 2026 | 34 | 34 | 85.3% | 0 |
| July 2026 | 40 | 40 | 77.5% | 0 |