WN747
WN747 (Southwest Airlines) is a multi-stop service on 48 routes, busiest San Jose to San Diego. Of 797 departures recorded from October 2024 to July 2026, 75.3% left on time, according to the US BTS.
- On-time departures75.3%of 797 flights
- Average delay11.4 min
- July 202646▲ 31.4%vs July 2025
- Cancelled0.4%
- Legs flown under this number48
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 | 38 | 47 | ▲ 23.7% |
| February | 35 | 37 | ▲ 5.7% |
| March | 32 | 37 | ▲ 15.6% |
| April | 30 | 34 | ▲ 13.3% |
| May | 31 | 37 | ▲ 19.4% |
| June | 34 | 49 | ▲ 44.1% |
| July | 35 | 46 | ▲ 31.4% |
| August | 43 | – | – |
| September | 43 | – | – |
| October | 35 | – | in progress |
| November | 23 | – | – |
| December | 17 | – | – |
| Year to date (Jan–Jul) | 235 | 287 | ▲ 22.1% |
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 | 86.8% | 87.0% | ▲ 0.1% |
| February | 82.9% | 73.0% | ▼ 11.9% |
| March | 71.9% | 77.1% | ▲ 7.3% |
| April | 96.7% | 70.6% | ▼ 27.0% |
| May | 96.8% | 62.2% | ▼ 35.8% |
| June | 82.4% | 44.9% | ▼ 45.5% |
| July | 80.0% | 69.6% | ▼ 13.0% |
| August | 58.1% | – | – |
| September | 79.1% | – | – |
| October | 68.6% | – | in progress |
| November | 47.8% | – | – |
| December | 82.4% | – | – |
| Year-to-date average (Jan–Jul) | 85.3% | 69.2% | ▼ 18.9% |
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 | 1 | – |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 3 |
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 99.6% 794
- Cancelled 0.4% 3
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SJC SAN Mineta San Jose International Airport – San Diego International Airport | 671 | 2.9 min | 89.2% | 83 |
| HNL ITO Daniel K. Inouye International Airport – Hilo International Airport | 349 | -3.6 min | 98.3% | 58 |
| TPA AUS Tampa International Airport – Austin Bergstrom International Airport | 1,490 | 10.7 min | 73.7% | 57 |
| DAL CHS Dallas Love Field – Charleston International Airport | 1,568 | 5.2 min | 84.8% | 47 |
| LAS CLE Harry Reid International Airport – Cleveland Hopkins International Airport | 2,929 | 21.2 min | 43.9% | 41 |
| ONT LAS Ontario International Airport – Harry Reid International Airport | 317 | 3.0 min | 91.2% | 34 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 55 | 55 | 83.6% | 0 |
| December 2024 | 39 | 39 | 74.4% | 0 |
| January 2025 | 38 | 38 | 86.8% | 0 |
| February 2025 | 35 | 35 | 82.9% | 0 |
| March 2025 | 32 | 32 | 71.9% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 31 | 31 | 96.8% | 0 |
| June 2025 | 34 | 34 | 82.4% | 0 |
| July 2025 | 35 | 35 | 80.0% | 0 |
| August 2025 | 43 | 43 | 58.1% | 0 |
| September 2025 | 43 | 43 | 79.1% | 0 |
| October 2025 | 35 | 35 | 68.6% | 0 |
| November 2025 | 23 | 23 | 47.8% | 0 |
| December 2025 | 17 | 17 | 82.4% | 0 |
| January 2026 | 47 | 46 | 87.0% | 1 |
| February 2026 | 37 | 37 | 73.0% | 0 |
| March 2026 | 37 | 35 | 77.1% | 2 |
| April 2026 | 34 | 34 | 70.6% | 0 |
| May 2026 | 37 | 37 | 62.2% | 0 |
| June 2026 | 49 | 49 | 44.9% | 0 |
| July 2026 | 46 | 46 | 69.6% | 0 |