WN2453
WN2453 (Southwest Airlines) is a multi-stop service on 30 routes, busiest Dallas to Long Beach. Of 520 departures recorded from October 2024 to July 2026, 69.5% left on time, according to the US BTS.
- On-time departures69.5%of 520 flights
- Average delay16.4 min
- July 202634▲ 9.7%vs July 2025
- Cancelled1.2%
- Legs flown under this number30
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 | 31 | 4 | ▼ 87.1% |
| February | 28 | 7 | ▼ 75.0% |
| March | 31 | 22 | ▼ 29.0% |
| April | 33 | 11 | ▼ 66.7% |
| May | 26 | 10 | ▼ 61.5% |
| June | 30 | 31 | ▲ 3.3% |
| July | 31 | 34 | ▲ 9.7% |
| August | 26 | – | – |
| September | 26 | – | – |
| October | 26 | – | in progress |
| November | 25 | – | – |
| December | 27 | – | – |
| Year to date (Jan–Jul) | 210 | 119 | ▼ 43.3% |
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 | 83.3% | 100.0% | ▲ 20.0% |
| February | 71.4% | 100.0% | ▲ 40.0% |
| March | 61.3% | 54.6% | ▼ 11.0% |
| April | 84.9% | 81.8% | ▼ 3.6% |
| May | 73.1% | 100.0% | ▲ 36.8% |
| June | 76.7% | 48.4% | ▼ 36.9% |
| July | 46.4% | 47.1% | ▲ 1.4% |
| August | 80.8% | – | – |
| September | 84.6% | – | – |
| October | 73.1% | – | in progress |
| November | 80.0% | – | – |
| December | 69.2% | – | – |
| Year-to-date average (Jan–Jul) | 71.0% | 76.0% | ▲ 7.0% |
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 | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 3 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 4 | 0 | ▼ 100.0% |
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 98.8% 514
- Cancelled 1.2% 6
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DAL LGB Dallas Love Field – Long Beach International Airport | 1,979 | 8.0 min | 80.0% | 62 |
| BWI DEN Baltimore/Washington International Thurgood Marshall Airport – Denver International Airport | 2,394 | 23.8 min | 63.2% | 60 |
| STL MCI St. Louis Lambert International Airport – Kansas City International Airport | 380 | 27.4 min | 43.9% | 57 |
| LGB SMF Long Beach International Airport – Sacramento International Airport | 624 | 5.4 min | 75.9% | 55 |
| HOU MDW William P. Hobby Airport – Chicago Midway International Airport | 1,510 | 13.7 min | 82.0% | 50 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 57.1% | 0 |
| November 2024 | 19 | 18 | 88.9% | 1 |
| December 2024 | 28 | 28 | 46.4% | 0 |
| January 2025 | 31 | 30 | 83.3% | 1 |
| February 2025 | 28 | 28 | 71.4% | 0 |
| March 2025 | 31 | 31 | 61.3% | 0 |
| April 2025 | 33 | 33 | 84.9% | 0 |
| May 2025 | 26 | 26 | 73.1% | 0 |
| June 2025 | 30 | 30 | 76.7% | 0 |
| July 2025 | 31 | 28 | 46.4% | 3 |
| August 2025 | 26 | 26 | 80.8% | 0 |
| September 2025 | 26 | 26 | 84.6% | 0 |
| October 2025 | 26 | 26 | 73.1% | 0 |
| November 2025 | 25 | 25 | 80.0% | 0 |
| December 2025 | 27 | 26 | 69.2% | 1 |
| January 2026 | 4 | 4 | 100.0% | 0 |
| February 2026 | 7 | 7 | 100.0% | 0 |
| March 2026 | 22 | 22 | 54.6% | 0 |
| April 2026 | 11 | 11 | 81.8% | 0 |
| May 2026 | 10 | 10 | 100.0% | 0 |
| June 2026 | 31 | 31 | 48.4% | 0 |
| July 2026 | 34 | 34 | 47.1% | 0 |