WN6
WN6 (Southwest Airlines) is a multi-stop service on 16 routes, busiest Houston to Dallas. Of 290 departures recorded from October 2024 to July 2026, 90.2% left on time, according to the US BTS.
- On-time departures90.2%of 290 flights
- Average delay2.2 min
- July 20268▲ 0.0%vs July 2025
- Cancelled1.4%
- Legs flown under this number16
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 22 | ▲ 633.3% |
| February | – | 43 | – |
| March | 28 | 20 | ▼ 28.6% |
| April | 16 | 2 | ▼ 87.5% |
| May | 9 | – | – |
| June | 10 | – | – |
| July | 8 | 8 | 0.0% |
| August | 2 | – | – |
| September | – | – | – |
| October | 16 | – | in progress |
| November | 28 | – | – |
| December | 24 | – | – |
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 periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 95.2% | ▼ 4.8% |
| February | – | 88.4% | – |
| March | 71.4% | 90.0% | ▲ 26.0% |
| April | 93.8% | 100.0% | ▲ 6.7% |
| May | 100.0% | – | – |
| June | 100.0% | – | – |
| July | 87.5% | 100.0% | ▲ 14.3% |
| August | 100.0% | – | – |
| September | – | – | – |
| October | 93.8% | – | in progress |
| November | 96.2% | – | – |
| December | 87.5% | – | – |
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 periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | – | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 1 | – | – |
| June | 0 | – | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| 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 98.6% 286
- Cancelled 1.4% 4
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 29, 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 | -0.2 min | 93.3% | 167 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 94.7% | 0 |
| November 2024 | 16 | 16 | 87.5% | 0 |
| December 2024 | 16 | 16 | 87.5% | 0 |
| January 2025 | 3 | 3 | 100.0% | 0 |
| March 2025 | 28 | 28 | 71.4% | 0 |
| April 2025 | 16 | 16 | 93.8% | 0 |
| May 2025 | 9 | 8 | 100.0% | 1 |
| June 2025 | 10 | 10 | 100.0% | 0 |
| July 2025 | 8 | 8 | 87.5% | 0 |
| August 2025 | 2 | 2 | 100.0% | 0 |
| October 2025 | 16 | 16 | 93.8% | 0 |
| November 2025 | 28 | 26 | 96.2% | 2 |
| December 2025 | 24 | 24 | 87.5% | 0 |
| January 2026 | 22 | 21 | 95.2% | 1 |
| February 2026 | 43 | 43 | 88.4% | 0 |
| March 2026 | 20 | 20 | 90.0% | 0 |
| April 2026 | 2 | 2 | 100.0% | 0 |
| July 2026 | 8 | 8 | 100.0% | 0 |