WN64
WN64 (Southwest Airlines) is a multi-stop service on 4 routes, busiest Houston to Dallas. Of 219 departures recorded from October 2024 to July 2026, 56.9% left on time, according to the US BTS.
- On-time departures56.9%of 219 flights
- Average delay19.0 min
- July 202617▲ 325.0%vs July 2025
- Cancelled1.4%
- Legs flown under this number4
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 | 5 | – | – |
| February | 16 | 7 | ▼ 56.3% |
| March | 18 | 25 | ▲ 38.9% |
| April | 4 | 16 | ▲ 300.0% |
| May | – | 13 | – |
| June | 4 | 16 | ▲ 300.0% |
| July | 4 | 17 | ▲ 325.0% |
| August | 1 | – | – |
| September | – | – | – |
| October | 17 | – | 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 | 40.0% | – | – |
| February | 93.8% | 71.4% | ▼ 23.8% |
| March | 77.8% | 26.1% | ▼ 66.5% |
| April | 50.0% | 75.0% | ▲ 50.0% |
| May | – | 38.5% | – |
| June | 33.3% | 56.3% | ▲ 68.8% |
| July | 50.0% | 58.8% | ▲ 17.6% |
| August | 0.0% | – | – |
| September | – | – | – |
| October | 35.3% | – | 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 | 2 | – |
| April | 0 | 0 | – |
| May | – | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | 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 98.6% 216
- Cancelled 1.4% 3
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| HOU DAL William P. Hobby Airport – Dallas Love Field | 386 | 17.1 min | 58.4% | 175 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 52.9% | 0 |
| November 2024 | 19 | 19 | 63.2% | 0 |
| December 2024 | 20 | 20 | 65.0% | 0 |
| January 2025 | 5 | 5 | 40.0% | 0 |
| February 2025 | 16 | 16 | 93.8% | 0 |
| March 2025 | 18 | 18 | 77.8% | 0 |
| April 2025 | 4 | 4 | 50.0% | 0 |
| June 2025 | 4 | 3 | 33.3% | 1 |
| July 2025 | 4 | 4 | 50.0% | 0 |
| August 2025 | 1 | 1 | 0.0% | 0 |
| October 2025 | 17 | 17 | 35.3% | 0 |
| February 2026 | 7 | 7 | 71.4% | 0 |
| March 2026 | 25 | 23 | 26.1% | 2 |
| April 2026 | 16 | 16 | 75.0% | 0 |
| May 2026 | 13 | 13 | 38.5% | 0 |
| June 2026 | 16 | 16 | 56.3% | 0 |
| July 2026 | 17 | 17 | 58.8% | 0 |