WN3286
WN3286 (Southwest Airlines) is a multi-stop service on 19 routes, busiest Pittsburgh to Chicago. Of 524 departures recorded from October 2024 to July 2026, 73.3% left on time, according to the US BTS.
- On-time departures73.3%of 524 flights
- Average delay14.2 min
- July 202617▲ 41.7%vs July 2025
- Cancelled1.3%
- Legs flown under this number19
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 | 33 | 27 | ▼ 18.2% |
| February | 33 | 24 | ▼ 27.3% |
| March | 24 | 38 | ▲ 58.3% |
| April | 28 | 31 | ▲ 10.7% |
| May | 30 | 31 | ▲ 3.3% |
| June | 16 | 19 | ▲ 18.8% |
| July | 12 | 17 | ▲ 41.7% |
| August | 2 | – | – |
| September | – | – | – |
| October | 29 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 176 | 187 | ▲ 6.3% |
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 | 84.9% | 84.0% | ▼ 1.0% |
| February | 87.9% | 95.2% | ▲ 8.4% |
| March | 54.2% | 78.4% | ▲ 44.7% |
| April | 78.6% | 93.6% | ▲ 19.1% |
| May | 56.7% | 87.1% | ▲ 53.7% |
| June | 81.3% | 42.1% | ▼ 48.2% |
| July | 36.4% | 29.4% | ▼ 19.1% |
| August | 50.0% | – | – |
| September | – | – | – |
| October | 48.3% | – | in progress |
| November | 75.9% | – | – |
| December | 61.3% | – | – |
| Year-to-date average (Jan–Jul) | 68.5% | 72.8% | ▲ 6.3% |
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 | 2 | – |
| February | 0 | 3 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 6 | ▲ 500.0% |
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 98.7% 517
- Cancelled 1.3% 7
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PIT MDW Pittsburgh International Airport – Chicago Midway International Airport | 646 | 9.4 min | 85.7% | 77 |
| LAS SAT Harry Reid International Airport – San Antonio International Airport | 1,718 | 15.7 min | 68.8% | 64 |
| LAS STL Harry Reid International Airport – St. Louis Lambert International Airport | 2,202 | 4.7 min | 91.4% | 58 |
| BNA MDW Nashville International Airport – Chicago Midway International Airport | 636 | 16.8 min | 70.2% | 57 |
| PVD BWI Rhode Island T. F. Green International Airport – Baltimore/Washington International Thurgood Marshall Airport | 526 | 0.2 min | 93.3% | 50 |
| DEN PHL Denver International Airport – Philadelphia International Airport | 2,501 | 38.9 min | 30.3% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 13 | 13 | 69.2% | 0 |
| November 2024 | 29 | 29 | 86.2% | 0 |
| December 2024 | 28 | 28 | 85.7% | 0 |
| January 2025 | 33 | 33 | 84.9% | 0 |
| February 2025 | 33 | 33 | 87.9% | 0 |
| March 2025 | 24 | 24 | 54.2% | 0 |
| April 2025 | 28 | 28 | 78.6% | 0 |
| May 2025 | 30 | 30 | 56.7% | 0 |
| June 2025 | 16 | 16 | 81.3% | 0 |
| July 2025 | 12 | 11 | 36.4% | 1 |
| August 2025 | 2 | 2 | 50.0% | 0 |
| October 2025 | 29 | 29 | 48.3% | 0 |
| November 2025 | 29 | 29 | 75.9% | 0 |
| December 2025 | 31 | 31 | 61.3% | 0 |
| January 2026 | 27 | 25 | 84.0% | 2 |
| February 2026 | 24 | 21 | 95.2% | 3 |
| March 2026 | 38 | 37 | 78.4% | 1 |
| April 2026 | 31 | 31 | 93.6% | 0 |
| May 2026 | 31 | 31 | 87.1% | 0 |
| June 2026 | 19 | 19 | 42.1% | 0 |
| July 2026 | 17 | 17 | 29.4% | 0 |