WN1361
WN1361 (Southwest Airlines) is a multi-stop service on 34 routes, busiest Chicago to Las Vegas. Of 797 departures recorded from October 2024 to July 2026, 78.3% left on time, according to the US BTS.
- On-time departures78.3%of 797 flights
- Average delay9.9 min
- July 202657▲ 62.9%vs July 2025
- Cancelled1.3%
- Legs flown under this number34
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 | 29 | 31 | ▲ 6.9% |
| February | 52 | 31 | ▼ 40.4% |
| March | 58 | 28 | ▼ 51.7% |
| April | 57 | 19 | ▼ 66.7% |
| May | 58 | 18 | ▼ 69.0% |
| June | 37 | 51 | ▲ 37.8% |
| July | 35 | 57 | ▲ 62.9% |
| August | 40 | – | – |
| September | 39 | – | – |
| October | 32 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 326 | 235 | ▼ 27.9% |
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 | 79.3% | 77.4% | ▼ 2.4% |
| February | 84.6% | 58.1% | ▼ 31.4% |
| March | 91.2% | 75.0% | ▼ 17.8% |
| April | 89.3% | 68.4% | ▼ 23.4% |
| May | 91.1% | 72.2% | ▼ 20.7% |
| June | 86.5% | 75.5% | ▼ 12.7% |
| July | 91.4% | 66.1% | ▼ 27.7% |
| August | 82.5% | – | – |
| September | 69.2% | – | – |
| October | 71.9% | – | in progress |
| November | 76.7% | – | – |
| December | 50.0% | – | – |
| Year-to-date average (Jan–Jul) | 87.6% | 70.4% | ▼ 19.7% |
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 | 1 | 0 | ▼ 100.0% |
| April | 1 | 0 | ▼ 100.0% |
| May | 2 | 0 | ▼ 100.0% |
| June | 0 | 2 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 4 | 3 | ▼ 25.0% |
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 98.7% 787
- Cancelled 1.3% 10
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
10Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 23 | 21 | 95.2% | 2 |
| November 2024 | 14 | 14 | 85.7% | 0 |
| December 2024 | 27 | 27 | 59.3% | 0 |
| January 2025 | 29 | 29 | 79.3% | 0 |
| February 2025 | 52 | 52 | 84.6% | 0 |
| March 2025 | 58 | 57 | 91.2% | 1 |
| April 2025 | 57 | 56 | 89.3% | 1 |
| May 2025 | 58 | 56 | 91.1% | 2 |
| June 2025 | 37 | 37 | 86.5% | 0 |
| July 2025 | 35 | 35 | 91.4% | 0 |
| August 2025 | 40 | 40 | 82.5% | 0 |
| September 2025 | 39 | 39 | 69.2% | 0 |
| October 2025 | 32 | 32 | 71.9% | 0 |
| November 2025 | 30 | 30 | 76.7% | 0 |
| December 2025 | 31 | 30 | 50.0% | 1 |
| January 2026 | 31 | 31 | 77.4% | 0 |
| February 2026 | 31 | 31 | 58.1% | 0 |
| March 2026 | 28 | 28 | 75.0% | 0 |
| April 2026 | 19 | 19 | 68.4% | 0 |
| May 2026 | 18 | 18 | 72.2% | 0 |
| June 2026 | 51 | 49 | 75.5% | 2 |
| July 2026 | 57 | 56 | 66.1% | 1 |