WN4404
WN4404 (Southwest Airlines) is a multi-stop service on 28 routes, busiest Orlando to San Antonio. Of 398 departures recorded from October 2024 to July 2026, 66.9% left on time, according to the US BTS.
- On-time departures66.9%of 398 flights
- Average delay18.2 min
- July 202626▼ 10.3%vs July 2025
- Cancelled0.5%
- Legs flown under this number28
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 | 1 | 4 | ▲ 300.0% |
| February | 8 | – | – |
| March | 31 | 27 | ▼ 12.9% |
| April | 28 | 27 | ▼ 3.6% |
| May | 25 | 26 | ▲ 4.0% |
| June | 32 | 26 | ▼ 18.8% |
| July | 29 | 26 | ▼ 10.3% |
| August | 6 | – | – |
| September | – | – | – |
| October | 50 | – | in progress |
| November | 17 | – | – |
| December | 13 | – | – |
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 | 0.0% | 100.0% | – |
| February | 75.0% | – | – |
| March | 77.4% | 96.3% | ▲ 24.4% |
| April | 67.9% | 66.7% | ▼ 1.8% |
| May | 40.0% | 72.0% | ▲ 80.0% |
| June | 65.6% | 26.9% | ▼ 59.0% |
| July | 67.9% | 57.7% | ▼ 15.0% |
| August | 50.0% | – | – |
| September | – | – | – |
| October | 64.0% | – | in progress |
| November | 76.5% | – | – |
| December | 100.0% | – | – |
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 | 0 | 0 | – |
| February | 0 | – | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | 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 99.5% 396
- Cancelled 0.5% 2
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MCO SAT Orlando International Airport – San Antonio International Airport | 1,672 | 29.9 min | 42.9% | 49 |
| AUS SJC Austin Bergstrom International Airport – Mineta San Jose International Airport | 2,372 | 15.8 min | 61.2% | 49 |
| SAN PHX San Diego International Airport – Phoenix Sky Harbor International Airport | 489 | 25.3 min | 60.0% | 36 |
| SAT STL San Antonio International Airport – St. Louis Lambert International Airport | 1,266 | -0.5 min | 93.9% | 33 |
| BNA STL Nashville International Airport – St. Louis Lambert International Airport | 437 | 16.0 min | 69.7% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 76.5% | 0 |
| November 2024 | 3 | 3 | 100.0% | 0 |
| December 2024 | 2 | 2 | 50.0% | 0 |
| January 2025 | 1 | 1 | 0.0% | 0 |
| February 2025 | 8 | 8 | 75.0% | 0 |
| March 2025 | 31 | 31 | 77.4% | 0 |
| April 2025 | 28 | 28 | 67.9% | 0 |
| May 2025 | 25 | 25 | 40.0% | 0 |
| June 2025 | 32 | 32 | 65.6% | 0 |
| July 2025 | 29 | 28 | 67.9% | 1 |
| August 2025 | 6 | 6 | 50.0% | 0 |
| October 2025 | 50 | 50 | 64.0% | 0 |
| November 2025 | 17 | 17 | 76.5% | 0 |
| December 2025 | 13 | 13 | 100.0% | 0 |
| January 2026 | 4 | 4 | 100.0% | 0 |
| March 2026 | 27 | 27 | 96.3% | 0 |
| April 2026 | 27 | 27 | 66.7% | 0 |
| May 2026 | 26 | 25 | 72.0% | 1 |
| June 2026 | 26 | 26 | 26.9% | 0 |
| July 2026 | 26 | 26 | 57.7% | 0 |