WN3415
WN3415 (Southwest Airlines) is a multi-stop service on 32 routes, busiest Dallas to Lubbock. Of 589 departures recorded from October 2024 to July 2026, 80.2% left on time, according to the US BTS.
- On-time departures80.2%of 589 flights
- Average delay8.8 min
- July 202637▲ 5.7%vs July 2025
- Cancelled0.7%
- Legs flown under this number32
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 | 11 | 3 | ▼ 72.7% |
| February | 15 | – | – |
| March | 22 | 28 | ▲ 27.3% |
| April | 20 | 30 | ▲ 50.0% |
| May | 23 | 31 | ▲ 34.8% |
| June | 32 | 38 | ▲ 18.8% |
| July | 35 | 37 | ▲ 5.7% |
| August | 32 | – | – |
| September | 30 | – | – |
| October | 84 | – | in progress |
| November | 26 | – | – |
| December | 22 | – | – |
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 | 80.0% | 33.3% | ▼ 58.3% |
| February | 100.0% | – | – |
| March | 77.3% | 78.6% | ▲ 1.7% |
| April | 89.5% | 93.3% | ▲ 4.3% |
| May | 87.0% | 96.8% | ▲ 11.3% |
| June | 74.2% | 71.1% | ▼ 4.2% |
| July | 77.1% | 83.8% | ▲ 8.6% |
| August | 78.1% | – | – |
| September | 86.7% | – | – |
| October | 79.8% | – | in progress |
| November | 72.0% | – | – |
| December | 40.9% | – | – |
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 | 1 | 0 | ▼ 100.0% |
| February | 0 | – | – |
| March | 0 | 0 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| 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% 585
- Cancelled 0.7% 4
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
8| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DAL LBB Dallas Love Field – Lubbock Preston Smith International Airport | 472 | -2.4 min | 96.9% | 65 |
| LAS LIH Harry Reid International Airport – Lihue Airport | 4,529 | 7.2 min | 81.0% | 58 |
| MHT MCO Manchester-Boston Regional Airport – Orlando International Airport | 1,840 | 0.4 min | 94.7% | 57 |
| MDW STL Chicago Midway International Airport – St. Louis Lambert International Airport | 404 | 1.5 min | 95.5% | 45 |
| LAS BWI Harry Reid International Airport – Baltimore/Washington International Thurgood Marshall Airport | 3,381 | 15.8 min | 56.8% | 45 |
| PWM MDW Portland International Jetport – Chicago Midway International Airport | 1,437 | 5.6 min | 90.5% | 42 |
| DCA ATL Ronald Reagan Washington National Airport – Hartsfield Jackson Atlanta International Airport | 880 | 7.3 min | 87.5% | 40 |
| RSW IND Southwest Florida International Airport – Indianapolis International Airport | 1,525 | 9.0 min | 81.8% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 13 | 13 | 76.9% | 0 |
| November 2024 | 27 | 27 | 92.6% | 0 |
| December 2024 | 30 | 30 | 76.7% | 0 |
| January 2025 | 11 | 10 | 80.0% | 1 |
| February 2025 | 15 | 15 | 100.0% | 0 |
| March 2025 | 22 | 22 | 77.3% | 0 |
| April 2025 | 20 | 19 | 89.5% | 1 |
| May 2025 | 23 | 23 | 87.0% | 0 |
| June 2025 | 32 | 31 | 74.2% | 1 |
| July 2025 | 35 | 35 | 77.1% | 0 |
| August 2025 | 32 | 32 | 78.1% | 0 |
| September 2025 | 30 | 30 | 86.7% | 0 |
| October 2025 | 84 | 84 | 79.8% | 0 |
| November 2025 | 26 | 25 | 72.0% | 1 |
| December 2025 | 22 | 22 | 40.9% | 0 |
| January 2026 | 3 | 3 | 33.3% | 0 |
| March 2026 | 28 | 28 | 78.6% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 31 | 31 | 96.8% | 0 |
| June 2026 | 38 | 38 | 71.1% | 0 |
| July 2026 | 37 | 37 | 83.8% | 0 |