WN3746
WN3746 (Southwest Airlines) is a multi-stop service on 21 routes, busiest Orlando to Pittsburgh. Of 287 departures recorded from October 2024 to July 2026, 70.5% left on time, according to the US BTS.
- On-time departures70.5%of 287 flights
- Average delay19.4 min
- July 202618▼ 10.0%vs July 2025
- Cancelled0.7%
- Legs flown under this number21
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 19 | 2 | ▼ 89.5% |
| February | 17 | – | – |
| March | 25 | 23 | ▼ 8.0% |
| April | 18 | 8 | ▼ 55.6% |
| May | 18 | 4 | ▼ 77.8% |
| June | 22 | 16 | ▼ 27.3% |
| July | 20 | 18 | ▼ 10.0% |
| August | 11 | – | – |
| September | 8 | – | – |
| October | 30 | – | in progress |
| November | 4 | – | – |
| December | 6 | – | – |
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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 68.4% | 50.0% | ▼ 26.9% |
| February | 88.2% | – | – |
| March | 88.0% | 4.8% | ▼ 94.6% |
| April | 77.8% | 37.5% | ▼ 51.8% |
| May | 77.8% | 25.0% | ▼ 67.9% |
| June | 59.1% | 93.8% | ▲ 58.7% |
| July | 75.0% | 88.9% | ▲ 18.5% |
| August | 63.6% | – | – |
| September | 100.0% | – | – |
| October | 86.7% | – | in progress |
| November | 50.0% | – | – |
| December | 50.0% | – | – |
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 periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | – | – |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| 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 99.3% 285
- Cancelled 0.7% 2
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
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MCO PIT Orlando International Airport – Pittsburgh International Airport | 1,345 | 27.3 min | 63.6% | 44 |
| SLC LAX Salt Lake City International Airport – Los Angeles International Airport | 949 | 2.1 min | 90.9% | 33 |
| MDW AUS Chicago Midway International Airport – Austin Bergstrom International Airport | 1,565 | 20.3 min | 78.1% | 32 |
| DEN BNA Denver International Airport – Nashville International Airport | 1,628 | 3.5 min | 90.0% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 7 | 7 | 71.4% | 0 |
| November 2024 | 3 | 3 | 100.0% | 0 |
| December 2024 | 8 | 8 | 50.0% | 0 |
| January 2025 | 19 | 19 | 68.4% | 0 |
| February 2025 | 17 | 17 | 88.2% | 0 |
| March 2025 | 25 | 25 | 88.0% | 0 |
| April 2025 | 18 | 18 | 77.8% | 0 |
| May 2025 | 18 | 18 | 77.8% | 0 |
| June 2025 | 22 | 22 | 59.1% | 0 |
| July 2025 | 20 | 20 | 75.0% | 0 |
| August 2025 | 11 | 11 | 63.6% | 0 |
| September 2025 | 8 | 8 | 100.0% | 0 |
| October 2025 | 30 | 30 | 86.7% | 0 |
| November 2025 | 4 | 4 | 50.0% | 0 |
| December 2025 | 6 | 6 | 50.0% | 0 |
| January 2026 | 2 | 2 | 50.0% | 0 |
| March 2026 | 23 | 21 | 4.8% | 2 |
| April 2026 | 8 | 8 | 37.5% | 0 |
| May 2026 | 4 | 4 | 25.0% | 0 |
| June 2026 | 16 | 16 | 93.8% | 0 |
| July 2026 | 18 | 18 | 88.9% | 0 |