WN359
WN359 (Southwest Airlines) is a multi-stop service on 36 routes, busiest Las Vegas to Reno. Of 692 departures recorded from October 2024 to July 2026, 78.5% left on time, according to the US BTS.
- On-time departures78.5%of 692 flights
- Average delay11.4 min
- July 202634▲ 9.7%vs July 2025
- Cancelled1.5%
- Legs flown under this number36
according to the US BTS · Oct 12, 2024 → Jul 31, 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 | 34 | 34 | 0.0% |
| February | 30 | 28 | ▼ 6.7% |
| March | 27 | 27 | 0.0% |
| April | 12 | 29 | ▲ 141.7% |
| May | 9 | 31 | ▲ 244.4% |
| June | 27 | 34 | ▲ 25.9% |
| July | 31 | 34 | ▲ 9.7% |
| August | 39 | – | – |
| September | 39 | – | – |
| October | 32 | – | in progress |
| November | 54 | – | – |
| December | 51 | – | – |
| Year to date (Jan–Jul) | 170 | 217 | ▲ 27.6% |
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 | 51.5% | 85.3% | ▲ 65.5% |
| February | 74.1% | 71.4% | ▼ 3.6% |
| March | 66.7% | 61.5% | ▼ 7.7% |
| April | 72.7% | 93.1% | ▲ 28.0% |
| May | 88.9% | 93.6% | ▲ 5.2% |
| June | 92.6% | 63.6% | ▼ 31.3% |
| July | 96.8% | 76.5% | ▼ 21.0% |
| August | 66.7% | – | – |
| September | 63.2% | – | – |
| October | 90.6% | – | in progress |
| November | 86.5% | – | – |
| December | 98.0% | – | – |
| Year-to-date average (Jan–Jul) | 77.6% | 77.9% | ▲ 0.3% |
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 | 1 | 0 | ▼ 100.0% |
| February | 3 | 0 | ▼ 100.0% |
| March | 0 | 1 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 5 | 2 | ▼ 60.0% |
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 98.6% 682
- Cancelled 1.4% 10
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 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 |
|---|---|---|---|---|
| LAS RNO Harry Reid International Airport – Reno Tahoe International Airport | 556 | 18.2 min | 63.0% | 104 |
| DEN LGA Denver International Airport – LaGuardia Airport | 2,600 | 1.2 min | 95.1% | 61 |
| TPA DAL Tampa International Airport – Dallas Love Field | 1,474 | 2.0 min | 96.6% | 60 |
| PHX MKE Phoenix Sky Harbor International Airport – General Mitchell International Airport | 2,346 | 32.5 min | 59.7% | 58 |
| AUS HRL Austin Bergstrom International Airport – Valley International Airport | 441 | -2.8 min | 96.0% | 50 |
| AUS MDW Austin Bergstrom International Airport – Chicago Midway International Airport | 1,565 | 18.7 min | 60.6% | 34 |
| MIA BWI Miami International Airport – Baltimore/Washington International Thurgood Marshall Airport | 1,526 | 9.0 min | 87.1% | 31 |
| SRQ MDW Sarasota Bradenton International Airport – Chicago Midway International Airport | 1,669 | 17.1 min | 66.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 85.7% | 0 |
| November 2024 | 41 | 41 | 75.6% | 0 |
| December 2024 | 35 | 35 | 68.6% | 0 |
| January 2025 | 34 | 33 | 51.5% | 1 |
| February 2025 | 30 | 27 | 74.1% | 3 |
| March 2025 | 27 | 27 | 66.7% | 0 |
| April 2025 | 12 | 11 | 72.7% | 1 |
| May 2025 | 9 | 9 | 88.9% | 0 |
| June 2025 | 27 | 27 | 92.6% | 0 |
| July 2025 | 31 | 31 | 96.8% | 0 |
| August 2025 | 39 | 39 | 66.7% | 0 |
| September 2025 | 39 | 38 | 63.2% | 1 |
| October 2025 | 32 | 32 | 90.6% | 0 |
| November 2025 | 54 | 52 | 86.5% | 2 |
| December 2025 | 51 | 51 | 98.0% | 0 |
| January 2026 | 34 | 34 | 85.3% | 0 |
| February 2026 | 28 | 28 | 71.4% | 0 |
| March 2026 | 27 | 26 | 61.5% | 1 |
| April 2026 | 29 | 29 | 93.1% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 34 | 33 | 63.6% | 1 |
| July 2026 | 34 | 34 | 76.5% | 0 |