WN4461
WN4461 (Southwest Airlines) is a multi-stop service on 16 routes, busiest Fresno to Las Vegas. Of 283 departures recorded from November 2024 to July 2026, 46.6% left on time, according to the US BTS.
- On-time departures46.6%of 283 flights
- Average delay29.6 min
- July 202667▲ 191.3%vs July 2025
- Cancelled1.4%
- Legs flown under this number16
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 1 | ▼ 50.0% |
| February | – | 3 | – |
| March | 20 | – | – |
| April | 8 | – | – |
| May | 3 | – | – |
| June | 19 | 58 | ▲ 205.3% |
| July | 23 | 67 | ▲ 191.3% |
| August | 32 | – | – |
| September | 28 | – | – |
| October | 4 | – | in progress |
| November | 3 | – | – |
| December | 2 | – | – |
according to the US BTS · November 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 periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 100.0% | 0.0% |
| February | – | 66.7% | – |
| March | 40.0% | – | – |
| April | 50.0% | – | – |
| May | 100.0% | – | – |
| June | 57.9% | 26.3% | ▼ 54.5% |
| July | 56.5% | 27.3% | ▼ 51.8% |
| August | 53.1% | – | – |
| September | 77.8% | – | – |
| October | 100.0% | – | in progress |
| November | 100.0% | – | – |
| December | 0.0% | – | – |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | – | 0 | – |
| March | 0 | – | – |
| April | 0 | – | – |
| May | 0 | – | – |
| June | 0 | 1 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
according to the US BTS · November 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 98.6% 279
- Cancelled 1.4% 4
Share of all recorded flights in the period, all legs. · Nov 26, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| FAT LAS Fresno Yosemite International Airport – Harry Reid International Airport | 416 | 34.2 min | 26.3% | 57 |
| SEA DEN Seattle–Tacoma International Airport – Denver International Airport | 1,645 | 33.8 min | 53.5% | 43 |
| DEN FAT Denver International Airport – Fresno Yosemite International Airport | 1,355 | 27.5 min | 26.2% | 42 |
| SNA PHX John Wayne Orange County International Airport – Phoenix Sky Harbor International Airport | 544 | 14.6 min | 74.4% | 40 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 2 | 2 | 50.0% | 0 |
| December 2024 | 8 | 8 | 100.0% | 0 |
| January 2025 | 2 | 2 | 100.0% | 0 |
| March 2025 | 20 | 20 | 40.0% | 0 |
| April 2025 | 8 | 8 | 50.0% | 0 |
| May 2025 | 3 | 3 | 100.0% | 0 |
| June 2025 | 19 | 19 | 57.9% | 0 |
| July 2025 | 23 | 23 | 56.5% | 0 |
| August 2025 | 32 | 32 | 53.1% | 0 |
| September 2025 | 28 | 27 | 77.8% | 1 |
| October 2025 | 4 | 4 | 100.0% | 0 |
| November 2025 | 3 | 2 | 100.0% | 1 |
| December 2025 | 2 | 2 | 0.0% | 0 |
| January 2026 | 1 | 1 | 100.0% | 0 |
| February 2026 | 3 | 3 | 66.7% | 0 |
| June 2026 | 58 | 57 | 26.3% | 1 |
| July 2026 | 67 | 66 | 27.3% | 1 |