WN4169
WN4169 (Southwest Airlines) is a multi-stop service on 22 routes, busiest Palm Springs to Oakland. Of 394 departures recorded from October 2024 to July 2026, 77.5% left on time, according to the US BTS.
- On-time departures77.5%of 394 flights
- Average delay12.5 min
- July 202617▲ 0.0%vs July 2025
- Cancelled0.8%
- Legs flown under this number22
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 31 | – |
| February | 18 | 27 | ▲ 50.0% |
| March | 25 | 27 | ▲ 8.0% |
| April | 6 | 26 | ▲ 333.3% |
| May | 1 | 25 | ▲ 2,400.0% |
| June | 16 | 18 | ▲ 12.5% |
| July | 17 | 17 | 0.0% |
| August | 24 | – | – |
| September | 25 | – | – |
| October | – | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
according to the US BTS · October 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 periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 96.6% | – |
| February | 47.1% | 96.3% | ▲ 104.6% |
| March | 92.0% | 48.2% | ▼ 47.7% |
| April | 83.3% | 84.6% | ▲ 1.5% |
| May | 0.0% | 96.0% | – |
| June | 87.5% | 50.0% | ▼ 42.9% |
| July | 88.2% | 52.9% | ▼ 40.0% |
| August | 62.5% | – | – |
| September | 80.0% | – | – |
| October | – | – | in progress |
| November | 75.9% | – | – |
| December | 77.4% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 2 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | 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% 391
- Cancelled 0.8% 3
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 29, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PSP OAK Palm Springs International Airport – Oakland San Francisco Bay Airport | 673 | 16.0 min | 79.0% | 64 |
| OAK DEN Oakland San Francisco Bay Airport – Denver International Airport | 1,537 | 2.2 min | 96.5% | 57 |
| SAT MSY San Antonio International Airport – Louis Armstrong New Orleans International Airport | 794 | -2.6 min | 98.0% | 49 |
| PDX MDW Portland International Airport – Chicago Midway International Airport | 2,811 | 14.7 min | 86.1% | 36 |
| ROC LAS Frederick Douglass Greater Rochester International Airport – Harry Reid International Airport | 3,276 | 11.1 min | 71.0% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 27 | 27 | 81.5% | 0 |
| November 2024 | 4 | 4 | 100.0% | 0 |
| February 2025 | 18 | 17 | 47.1% | 1 |
| March 2025 | 25 | 25 | 92.0% | 0 |
| April 2025 | 6 | 6 | 83.3% | 0 |
| May 2025 | 1 | 1 | 0.0% | 0 |
| June 2025 | 16 | 16 | 87.5% | 0 |
| July 2025 | 17 | 17 | 88.2% | 0 |
| August 2025 | 24 | 24 | 62.5% | 0 |
| September 2025 | 25 | 25 | 80.0% | 0 |
| November 2025 | 29 | 29 | 75.9% | 0 |
| December 2025 | 31 | 31 | 77.4% | 0 |
| January 2026 | 31 | 29 | 96.6% | 2 |
| February 2026 | 27 | 27 | 96.3% | 0 |
| March 2026 | 27 | 27 | 48.2% | 0 |
| April 2026 | 26 | 26 | 84.6% | 0 |
| May 2026 | 25 | 25 | 96.0% | 0 |
| June 2026 | 18 | 18 | 50.0% | 0 |
| July 2026 | 17 | 17 | 52.9% | 0 |