WN1262
WN1262 (Southwest Airlines) is a multi-stop service on 36 routes, busiest San Jose to Las Vegas. Of 739 departures recorded from October 2024 to July 2026, 72.1% left on time, according to the US BTS.
- On-time departures72.1%of 739 flights
- Average delay15.9 min
- July 20268▼ 76.5%vs July 2025
- Cancelled0.7%
- Legs flown under this number36
according to the US BTS · Oct 12, 2024 → Jul 26, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 32 | 36 | ▲ 12.5% |
| February | 19 | 53 | ▲ 178.9% |
| March | 22 | 35 | ▲ 59.1% |
| April | 46 | 30 | ▼ 34.8% |
| May | 55 | 31 | ▼ 43.6% |
| June | 37 | 11 | ▼ 70.3% |
| July | 34 | 8 | ▼ 76.5% |
| August | 48 | – | – |
| September | 51 | – | – |
| October | 39 | – | in progress |
| November | 31 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 245 | 204 | ▼ 16.7% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 81.3% | 79.4% | ▼ 2.3% |
| February | 89.5% | 73.6% | ▼ 17.8% |
| March | 81.8% | 76.5% | ▼ 6.5% |
| April | 69.6% | 73.3% | ▲ 5.4% |
| May | 57.4% | 83.9% | ▲ 46.1% |
| June | 51.4% | 81.8% | ▲ 59.3% |
| July | 50.0% | 100.0% | ▲ 100.0% |
| August | 81.3% | – | – |
| September | 84.3% | – | – |
| October | 43.6% | – | in progress |
| November | 67.7% | – | – |
| December | 58.1% | – | – |
| Year-to-date average (Jan–Jul) | 68.7% | 81.2% | ▲ 18.2% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 2 | – |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 3 | ▲ 200.0% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.3% 734
- Cancelled 0.7% 5
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 26, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
88 of 8
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SJC LAS Mineta San Jose International Airport – Harry Reid International Airport | 620 | -0.3 min | 91.8% | 98 |
| BNA PHX Nashville International Airport – Phoenix Sky Harbor International Airport | 2,326 | 17.9 min | 64.1% | 64 |
| STL AUS St. Louis Lambert International Airport – Austin Bergstrom International Airport | 1,161 | 5.8 min | 82.8% | 58 |
| BUR MDW Hollywood Burbank/Bob Hope Airport – Chicago Midway International Airport | 2,794 | 2.9 min | 91.2% | 57 |
| PHX ABQ Phoenix Sky Harbor International Airport – Albuquerque International Sunport | 527 | 20.0 min | 63.3% | 50 |
| DAL LIT Dallas Love Field – Bill & Hillary Clinton National Airport/Adams Field | 476 | 12.4 min | 74.4% | 44 |
| DCA OMA Ronald Reagan Washington National Airport – Eppley Airfield | 1,624 | 71.3 min | 29.4% | 34 |
| TPA PIT Tampa International Airport – Pittsburgh International Airport | 1,408 | 27.0 min | 51.6% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 32 | 32 | 93.8% | 0 |
| December 2024 | 38 | 37 | 64.9% | 1 |
| January 2025 | 32 | 32 | 81.3% | 0 |
| February 2025 | 19 | 19 | 89.5% | 0 |
| March 2025 | 22 | 22 | 81.8% | 0 |
| April 2025 | 46 | 46 | 69.6% | 0 |
| May 2025 | 55 | 54 | 57.4% | 1 |
| June 2025 | 37 | 37 | 51.4% | 0 |
| July 2025 | 34 | 34 | 50.0% | 0 |
| August 2025 | 48 | 48 | 81.3% | 0 |
| September 2025 | 51 | 51 | 84.3% | 0 |
| October 2025 | 39 | 39 | 43.6% | 0 |
| November 2025 | 31 | 31 | 67.7% | 0 |
| December 2025 | 31 | 31 | 58.1% | 0 |
| January 2026 | 36 | 34 | 79.4% | 2 |
| February 2026 | 53 | 53 | 73.6% | 0 |
| March 2026 | 35 | 34 | 76.5% | 1 |
| April 2026 | 30 | 30 | 73.3% | 0 |
| May 2026 | 31 | 31 | 83.9% | 0 |
| June 2026 | 11 | 11 | 81.8% | 0 |
| July 2026 | 8 | 8 | 100.0% | 0 |