WN4927
WN4927 (Southwest Airlines) is a multi-stop service on 11 routes, busiest Austin to Dallas. Of 148 departures recorded from November 2024 to July 2026, 83.7% left on time, according to the US BTS.
- On-time departures83.7%of 148 flights
- Average delay6.4 min
- July 202631
- Cancelled0.7%
- Legs flown under this number11
Recorded departures by month
Short series — WN4927 has only 10 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods8 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 24 | – | – |
| February | 20 | 1 | ▼ 95.0% |
| March | 26 | – | – |
| April | 6 | – | – |
| May | – | – | – |
| June | – | 27 | – |
| July | – | 31 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 1 | – | – |
| December | – | – | – |
according to the US BTS · November 2024 → July 2026
On-time departures by month
Short series — WN4927 has only 10 months so far. Enough to show the level now, not enough to read a trend.
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 periods8 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 78.3% | – | – |
| February | 90.0% | 100.0% | ▲ 11.1% |
| March | 73.1% | – | – |
| April | 83.3% | – | – |
| May | – | – | – |
| June | – | 92.6% | – |
| July | – | 83.9% | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 0.0% | – | – |
| December | – | – | – |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Short series — WN4927 has only 10 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
Short series — WN4927 has only 10 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods8 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | – | – |
| February | 0 | 0 | – |
| March | 0 | – | – |
| April | 0 | – | – |
| May | – | – | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | – | – | – |
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 99.3% 147
- Cancelled 0.7% 1
Share of all recorded flights in the period, all legs. · Nov 9, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| AUS DAL Austin Bergstrom International Airport – Dallas Love Field | 304 | 8.4 min | 84.3% | 52 |
| OAK SNA Oakland San Francisco Bay Airport – John Wayne Orange County International Airport | 597 | 2.2 min | 88.0% | 50 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 4 | 4 | 75.0% | 0 |
| December 2024 | 8 | 8 | 100.0% | 0 |
| January 2025 | 24 | 23 | 78.3% | 1 |
| February 2025 | 20 | 20 | 90.0% | 0 |
| March 2025 | 26 | 26 | 73.1% | 0 |
| April 2025 | 6 | 6 | 83.3% | 0 |
| November 2025 | 1 | 1 | 0.0% | 0 |
| February 2026 | 1 | 1 | 100.0% | 0 |
| June 2026 | 27 | 27 | 92.6% | 0 |
| July 2026 | 31 | 31 | 83.9% | 0 |