WN46
WN46 (Southwest Airlines) is a multi-stop service on 21 routes, busiest Houston to Dallas. Of 730 departures recorded from October 2024 to July 2026, 62.3% left on time, according to the US BTS.
- On-time departures62.3%of 730 flights
- Average delay21.4 min
- July 202634▲ 41.7%vs July 2025
- Cancelled1.5%
- Legs flown under this number21
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 | 6 | 30 | ▲ 400.0% |
| February | 31 | 32 | ▲ 3.2% |
| March | 34 | 31 | ▼ 8.8% |
| April | 42 | 41 | ▼ 2.4% |
| May | 47 | 42 | ▼ 10.6% |
| June | 30 | 38 | ▲ 26.7% |
| July | 24 | 34 | ▲ 41.7% |
| August | 41 | – | – |
| September | 43 | – | – |
| October | 77 | – | in progress |
| November | 42 | – | – |
| December | 36 | – | – |
| Year to date (Jan–Jul) | 214 | 248 | ▲ 15.9% |
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 | 83.3% | 83.3% | 0.0% |
| February | 61.3% | 90.6% | ▲ 47.9% |
| March | 73.5% | 51.6% | ▼ 29.8% |
| April | 64.3% | 61.0% | ▼ 5.1% |
| May | 63.8% | 53.7% | ▼ 15.9% |
| June | 53.3% | 29.0% | ▼ 45.7% |
| July | 41.7% | 45.5% | ▲ 9.1% |
| August | 65.9% | – | – |
| September | 83.7% | – | – |
| October | 52.0% | – | in progress |
| November | 58.3% | – | – |
| December | 75.0% | – | – |
| Year-to-date average (Jan–Jul) | 63.0% | 59.2% | ▼ 6.0% |
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 | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 6 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 2 |
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 98.5% 719
- Cancelled 1.5% 11
Share of all recorded flights in the period, all legs. · Oct 15, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| HOU DAL William P. Hobby Airport – Dallas Love Field | 386 | 18.0 min | 66.7% | 414 |
| DAL FLL Dallas Love Field – Fort Lauderdale Hollywood International Airport | 1,780 | 45.4 min | 37.3% | 59 |
| DAL BNA Dallas Love Field – Nashville International Airport | 1,000 | 12.1 min | 75.0% | 56 |
| DAL MCI Dallas Love Field – Kansas City International Airport | 743 | 26.8 min | 53.3% | 46 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 12 | 12 | 75.0% | 0 |
| November 2024 | 13 | 12 | 83.3% | 1 |
| December 2024 | 4 | 4 | 100.0% | 0 |
| January 2025 | 6 | 6 | 83.3% | 0 |
| February 2025 | 31 | 31 | 61.3% | 0 |
| March 2025 | 34 | 34 | 73.5% | 0 |
| April 2025 | 42 | 42 | 64.3% | 0 |
| May 2025 | 47 | 47 | 63.8% | 0 |
| June 2025 | 30 | 30 | 53.3% | 0 |
| July 2025 | 24 | 24 | 41.7% | 0 |
| August 2025 | 41 | 41 | 65.9% | 0 |
| September 2025 | 43 | 43 | 83.7% | 0 |
| October 2025 | 77 | 75 | 52.0% | 2 |
| November 2025 | 42 | 36 | 58.3% | 6 |
| December 2025 | 36 | 36 | 75.0% | 0 |
| January 2026 | 30 | 30 | 83.3% | 0 |
| February 2026 | 32 | 32 | 90.6% | 0 |
| March 2026 | 31 | 31 | 51.6% | 0 |
| April 2026 | 41 | 41 | 61.0% | 0 |
| May 2026 | 42 | 41 | 53.7% | 1 |
| June 2026 | 38 | 38 | 29.0% | 0 |
| July 2026 | 34 | 33 | 45.5% | 1 |