WN3256
WN3256 (Southwest Airlines) is a multi-stop service on 26 routes, busiest Santa Ana to Las Vegas. Of 587 departures recorded from October 2024 to July 2026, 78.0% left on time, according to the US BTS.
- On-time departures78.0%of 587 flights
- Average delay11.2 min
- July 202620▼ 57.4%vs July 2025
- Cancelled0.7%
- Legs flown under this number26
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 | 7 | 10 | ▲ 42.9% |
| February | 2 | 18 | ▲ 800.0% |
| March | 10 | 37 | ▲ 270.0% |
| April | 35 | 32 | ▼ 8.6% |
| May | 44 | 31 | ▼ 29.5% |
| June | 47 | 23 | ▼ 51.1% |
| July | 47 | 20 | ▼ 57.4% |
| August | 34 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 192 | 171 | ▼ 10.9% |
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 | 100.0% | 77.8% | ▼ 22.2% |
| February | 100.0% | 66.7% | ▼ 33.3% |
| March | 100.0% | 62.2% | ▼ 37.8% |
| April | 51.4% | 77.4% | ▲ 50.5% |
| May | 75.0% | 74.2% | ▼ 1.1% |
| June | 91.5% | 47.8% | ▼ 47.7% |
| July | 89.4% | 70.0% | ▼ 21.7% |
| August | 79.4% | – | – |
| September | 83.3% | – | – |
| October | 74.2% | – | in progress |
| November | 93.3% | – | – |
| December | 93.6% | – | – |
| Year-to-date average (Jan–Jul) | 86.8% | 68.0% | ▼ 21.6% |
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 | 1 | ▼ 50.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 1 | – |
| 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) | 2 | 2 | 0.0% |
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 99.3% 583
- Cancelled 0.7% 4
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
9Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 92.9% | 0 |
| November 2024 | 33 | 33 | 90.9% | 0 |
| December 2024 | 21 | 21 | 61.9% | 0 |
| January 2025 | 7 | 5 | 100.0% | 2 |
| February 2025 | 2 | 2 | 100.0% | 0 |
| March 2025 | 10 | 10 | 100.0% | 0 |
| April 2025 | 35 | 35 | 51.4% | 0 |
| May 2025 | 44 | 44 | 75.0% | 0 |
| June 2025 | 47 | 47 | 91.5% | 0 |
| July 2025 | 47 | 47 | 89.4% | 0 |
| August 2025 | 34 | 34 | 79.4% | 0 |
| September 2025 | 30 | 30 | 83.3% | 0 |
| October 2025 | 31 | 31 | 74.2% | 0 |
| November 2025 | 30 | 30 | 93.3% | 0 |
| December 2025 | 31 | 31 | 93.6% | 0 |
| January 2026 | 10 | 9 | 77.8% | 1 |
| February 2026 | 18 | 18 | 66.7% | 0 |
| March 2026 | 37 | 37 | 62.2% | 0 |
| April 2026 | 32 | 31 | 77.4% | 1 |
| May 2026 | 31 | 31 | 74.2% | 0 |
| June 2026 | 23 | 23 | 47.8% | 0 |
| July 2026 | 20 | 20 | 70.0% | 0 |