WN4951
WN4951 (Southwest Airlines) is a multi-stop service on 5 routes, busiest Chicago to Orlando. Of 166 departures recorded from November 2024 to July 2026, 66.9% left on time, according to the US BTS.
- On-time departures66.9%of 166 flights
- Average delay17.8 min
- July 202618
- Cancelled0.0%
- Legs flown under this number5
Recorded departures by month
Short series — WN4951 has only 9 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 periods7 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 30 | – | – |
| February | 31 | – | – |
| March | 5 | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 16 | – |
| July | – | 18 | – |
| August | – | – | – |
| September | – | – | – |
| October | 26 | – | in progress |
| November | 1 | – | – |
| December | – | – | – |
according to the US BTS · November 2024 → July 2026
On-time departures by month
Short series — WN4951 has only 9 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 periods7 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 83.3% | – | – |
| February | 83.9% | – | – |
| March | 80.0% | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 25.0% | – |
| July | – | 33.3% | – |
| August | – | – | – |
| September | – | – | – |
| October | 50.0% | – | in progress |
| November | 0.0% | – | – |
| December | – | – | – |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Short series — WN4951 has only 9 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 — WN4951 has only 9 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods7 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | – | – |
| February | 0 | – | – |
| March | 0 | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | 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 100.0% 166
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Nov 3, 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 |
|---|---|---|---|---|
| MDW MCO Chicago Midway International Airport – Orlando International Airport | 1,595 | 11.4 min | 82.6% | 92 |
| MSY SAT Louis Armstrong New Orleans International Airport – San Antonio International Airport | 794 | 37.6 min | 29.4% | 34 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 21 | 21 | 95.2% | 0 |
| December 2024 | 18 | 18 | 72.2% | 0 |
| January 2025 | 30 | 30 | 83.3% | 0 |
| February 2025 | 31 | 31 | 83.9% | 0 |
| March 2025 | 5 | 5 | 80.0% | 0 |
| October 2025 | 26 | 26 | 50.0% | 0 |
| November 2025 | 1 | 1 | 0.0% | 0 |
| June 2026 | 16 | 16 | 25.0% | 0 |
| July 2026 | 18 | 18 | 33.3% | 0 |