WN4610
WN4610 (Southwest Airlines) is a multi-stop service on 15 routes, busiest El Paso to San Antonio. Of 288 departures recorded from October 2024 to July 2026, 71.1% left on time, according to the US BTS.
- On-time departures71.1%of 288 flights
- Average delay15.1 min
- July 202620
- Cancelled0.4%
- Legs flown under this number15
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 3 | ▼ 90.3% |
| February | 24 | – | – |
| March | 26 | 18 | ▼ 30.8% |
| April | 6 | 8 | ▲ 33.3% |
| May | – | 4 | – |
| June | – | 8 | – |
| July | – | 20 | – |
| August | – | – | – |
| September | – | – | – |
| October | 17 | – | in progress |
| November | 17 | – | – |
| December | 8 | – | – |
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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 83.3% | 66.7% | ▼ 20.0% |
| February | 75.0% | – | – |
| March | 84.6% | 77.8% | ▼ 8.1% |
| April | 66.7% | 62.5% | ▼ 6.3% |
| May | – | 25.0% | – |
| June | – | 62.5% | – |
| July | – | 50.0% | – |
| August | – | – | – |
| September | – | – | – |
| October | 64.7% | – | in progress |
| November | 88.2% | – | – |
| December | 75.0% | – | – |
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 periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 0 | – | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| 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 99.7% 287
- Cancelled 0.3% 1
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ELP SAT El Paso International Airport – San Antonio International Airport | 797 | 12.6 min | 74.8% | 108 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 94.1% | 0 |
| November 2024 | 42 | 42 | 64.3% | 0 |
| December 2024 | 39 | 39 | 59.0% | 0 |
| January 2025 | 31 | 30 | 83.3% | 1 |
| February 2025 | 24 | 24 | 75.0% | 0 |
| March 2025 | 26 | 26 | 84.6% | 0 |
| April 2025 | 6 | 6 | 66.7% | 0 |
| October 2025 | 17 | 17 | 64.7% | 0 |
| November 2025 | 17 | 17 | 88.2% | 0 |
| December 2025 | 8 | 8 | 75.0% | 0 |
| January 2026 | 3 | 3 | 66.7% | 0 |
| March 2026 | 18 | 18 | 77.8% | 0 |
| April 2026 | 8 | 8 | 62.5% | 0 |
| May 2026 | 4 | 4 | 25.0% | 0 |
| June 2026 | 8 | 8 | 62.5% | 0 |
| July 2026 | 20 | 20 | 50.0% | 0 |