WN1964
WN1964 (Southwest Airlines) is a multi-stop service on 24 routes, busiest El Paso to Austin. Of 591 departures recorded from October 2024 to July 2026, 75.9% left on time, according to the US BTS.
- On-time departures75.9%of 591 flights
- Average delay12.2 min
- July 20266▼ 82.9%vs July 2025
- Cancelled0.9%
- Legs flown under this number24
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 | 23 | 33 | ▲ 43.5% |
| February | 19 | 28 | ▲ 47.4% |
| March | 20 | 24 | ▲ 20.0% |
| April | 32 | 39 | ▲ 21.9% |
| May | 35 | 44 | ▲ 25.7% |
| June | 35 | 8 | ▼ 77.1% |
| July | 35 | 6 | ▼ 82.9% |
| August | 24 | – | – |
| September | 21 | – | – |
| October | 16 | – | in progress |
| November | 31 | – | – |
| December | 40 | – | – |
| Year to date (Jan–Jul) | 199 | 182 | ▼ 8.5% |
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 | 87.0% | 60.6% | ▼ 30.3% |
| February | 84.2% | 78.6% | ▼ 6.7% |
| March | 75.0% | 83.3% | ▲ 11.1% |
| April | 81.3% | 63.2% | ▼ 22.3% |
| May | 88.6% | 29.6% | ▼ 66.6% |
| June | 91.2% | 75.0% | ▼ 17.7% |
| July | 94.3% | 100.0% | ▲ 6.1% |
| August | 82.6% | – | – |
| September | 85.7% | – | – |
| October | 68.8% | – | in progress |
| November | 83.3% | – | – |
| December | 71.8% | – | – |
| Year-to-date average (Jan–Jul) | 85.9% | 70.0% | ▼ 18.5% |
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 | 1 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 1 | 1 | 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 99.2% 586
- Cancelled 0.8% 5
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 26, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
8| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ELP AUS El Paso International Airport – Austin Bergstrom International Airport | 849 | 2.1 min | 88.4% | 86 |
| BNA LAX Nashville International Airport – Los Angeles International Airport | 2,886 | 2.8 min | 93.2% | 61 |
| HRL HOU Valley International Airport – William P. Hobby Airport | 446 | 13.2 min | 70.7% | 58 |
| SJC BOI Mineta San Jose International Airport – Boise Air Terminal/Gowen Field | 841 | 8.0 min | 88.0% | 50 |
| DAL AMA Dallas Love Field – Rick Husband Amarillo International Airport | 520 | 43.3 min | 28.0% | 50 |
| MDW CLE Chicago Midway International Airport – Cleveland Hopkins International Airport | 493 | 9.8 min | 90.0% | 41 |
| DEN LGA Denver International Airport – LaGuardia Airport | 2,600 | 10.3 min | 82.5% | 40 |
| BWI DAL Baltimore/Washington International Thurgood Marshall Airport – Dallas Love Field | 1,942 | 19.4 min | 65.6% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 64.7% | 0 |
| November 2024 | 28 | 28 | 96.4% | 0 |
| December 2024 | 33 | 33 | 69.7% | 0 |
| January 2025 | 23 | 23 | 87.0% | 0 |
| February 2025 | 19 | 19 | 84.2% | 0 |
| March 2025 | 20 | 20 | 75.0% | 0 |
| April 2025 | 32 | 32 | 81.3% | 0 |
| May 2025 | 35 | 35 | 88.6% | 0 |
| June 2025 | 35 | 34 | 91.2% | 1 |
| July 2025 | 35 | 35 | 94.3% | 0 |
| August 2025 | 24 | 23 | 82.6% | 1 |
| September 2025 | 21 | 21 | 85.7% | 0 |
| October 2025 | 16 | 16 | 68.8% | 0 |
| November 2025 | 31 | 30 | 83.3% | 1 |
| December 2025 | 40 | 39 | 71.8% | 1 |
| January 2026 | 33 | 33 | 60.6% | 0 |
| February 2026 | 28 | 28 | 78.6% | 0 |
| March 2026 | 24 | 24 | 83.3% | 0 |
| April 2026 | 39 | 38 | 63.2% | 1 |
| May 2026 | 44 | 44 | 29.6% | 0 |
| June 2026 | 8 | 8 | 75.0% | 0 |
| July 2026 | 6 | 6 | 100.0% | 0 |