WN3446
WN3446 (Southwest Airlines) is a multi-stop service on 20 routes, busiest New York to Chicago. Of 322 departures recorded from October 2024 to July 2026, 68.2% left on time, according to the US BTS.
- On-time departures68.2%of 322 flights
- Average delay16.7 min
- July 20269▲ 12.5%vs July 2025
- Cancelled2.5%
- Legs flown under this number20
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 6 | 4 | ▼ 33.3% |
| February | 2 | 3 | ▲ 50.0% |
| March | 46 | 27 | ▼ 41.3% |
| April | 21 | 9 | ▼ 57.1% |
| May | 14 | 5 | ▼ 64.3% |
| June | 9 | 7 | ▼ 22.2% |
| July | 8 | 9 | ▲ 12.5% |
| August | 26 | – | – |
| September | 26 | – | – |
| October | 23 | – | in progress |
| November | 26 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 106 | 64 | ▼ 39.6% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 50.0% | 75.0% | ▲ 50.0% |
| February | 100.0% | 100.0% | 0.0% |
| March | 82.6% | 24.0% | ▼ 70.9% |
| April | 94.4% | 66.7% | ▼ 29.4% |
| May | 78.6% | 100.0% | ▲ 27.3% |
| June | 100.0% | 85.7% | ▼ 14.3% |
| July | 85.7% | 77.8% | ▼ 9.3% |
| August | 50.0% | – | – |
| September | 57.7% | – | – |
| October | 95.7% | – | in progress |
| November | 70.8% | – | – |
| December | 51.7% | – | – |
| Year-to-date average (Jan–Jul) | 84.5% | 75.6% | ▼ 10.5% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 3 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 2 | ▼ 50.0% |
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 97.5% 314
- Cancelled 2.5% 8
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 29, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LGA MDW LaGuardia Airport – Chicago Midway International Airport | 1,164 | 17.5 min | 61.4% | 59 |
| LGA DAL LaGuardia Airport – Dallas Love Field | 2,219 | 28.4 min | 54.0% | 50 |
| MCO DAL Orlando International Airport – Dallas Love Field | 1,564 | 43.3 min | 29.0% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 7 | 7 | 57.1% | 0 |
| November 2024 | 5 | 5 | 60.0% | 0 |
| December 2024 | 10 | 10 | 30.0% | 0 |
| January 2025 | 6 | 6 | 50.0% | 0 |
| February 2025 | 2 | 2 | 100.0% | 0 |
| March 2025 | 46 | 46 | 82.6% | 0 |
| April 2025 | 21 | 18 | 94.4% | 3 |
| May 2025 | 14 | 14 | 78.6% | 0 |
| June 2025 | 9 | 9 | 100.0% | 0 |
| July 2025 | 8 | 7 | 85.7% | 1 |
| August 2025 | 26 | 26 | 50.0% | 0 |
| September 2025 | 26 | 26 | 57.7% | 0 |
| October 2025 | 23 | 23 | 95.7% | 0 |
| November 2025 | 26 | 24 | 70.8% | 2 |
| December 2025 | 29 | 29 | 51.7% | 0 |
| January 2026 | 4 | 4 | 75.0% | 0 |
| February 2026 | 3 | 3 | 100.0% | 0 |
| March 2026 | 27 | 25 | 24.0% | 2 |
| April 2026 | 9 | 9 | 66.7% | 0 |
| May 2026 | 5 | 5 | 100.0% | 0 |
| June 2026 | 7 | 7 | 85.7% | 0 |
| July 2026 | 9 | 9 | 77.8% | 0 |