WN4744
WN4744 (Southwest Airlines) is a multi-stop service on 15 routes, busiest Phoenix to Oakland. Of 302 departures recorded from October 2024 to July 2026, 76.8% left on time, according to the US BTS.
- On-time departures76.8%of 302 flights
- Average delay12.6 min
- July 202630
- Cancelled0.0%
- Legs flown under this number15
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods14 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 26 | 31 | ▲ 19.2% |
| February | 23 | 28 | ▲ 21.7% |
| March | 8 | 14 | ▲ 75.0% |
| April | 1 | 3 | ▲ 200.0% |
| May | – | – | – |
| June | – | 27 | – |
| July | – | 30 | – |
| August | 12 | – | – |
| September | 16 | – | – |
| October | 4 | – | in progress |
| November | – | – | – |
| December | 27 | – | – |
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 periods14 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 61.5% | 61.3% | ▼ 0.4% |
| February | 69.6% | 57.1% | ▼ 17.9% |
| March | 62.5% | 71.4% | ▲ 14.3% |
| April | 100.0% | 66.7% | ▼ 33.3% |
| May | – | – | – |
| June | – | 88.9% | – |
| July | – | 90.0% | – |
| August | 83.3% | – | – |
| September | 93.8% | – | – |
| October | 100.0% | – | in progress |
| November | – | – | – |
| December | 85.2% | – | – |
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 periods14 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | – | – | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| 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 100.0% 302
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHX OAK Phoenix Sky Harbor International Airport – Oakland San Francisco Bay Airport | 1,039 | 11.5 min | 75.3% | 97 |
| ORD PHX Chicago O'Hare International Airport – Phoenix Sky Harbor International Airport | 2,313 | 21.2 min | 58.6% | 58 |
| PHX AUS Phoenix Sky Harbor International Airport – Austin Bergstrom International Airport | 1,401 | 5.2 min | 89.5% | 57 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 7 | 7 | 57.1% | 0 |
| November 2024 | 24 | 24 | 87.5% | 0 |
| December 2024 | 21 | 21 | 90.5% | 0 |
| January 2025 | 26 | 26 | 61.5% | 0 |
| February 2025 | 23 | 23 | 69.6% | 0 |
| March 2025 | 8 | 8 | 62.5% | 0 |
| April 2025 | 1 | 1 | 100.0% | 0 |
| August 2025 | 12 | 12 | 83.3% | 0 |
| September 2025 | 16 | 16 | 93.8% | 0 |
| October 2025 | 4 | 4 | 100.0% | 0 |
| December 2025 | 27 | 27 | 85.2% | 0 |
| January 2026 | 31 | 31 | 61.3% | 0 |
| February 2026 | 28 | 28 | 57.1% | 0 |
| March 2026 | 14 | 14 | 71.4% | 0 |
| April 2026 | 3 | 3 | 66.7% | 0 |
| June 2026 | 27 | 27 | 88.9% | 0 |
| July 2026 | 30 | 30 | 90.0% | 0 |