WN2387
WN2387 (Southwest Airlines) is a multi-stop service on 35 routes, busiest New Orleans to Houston. Of 679 departures recorded from October 2024 to July 2026, 73.6% left on time, according to the US BTS.
- On-time departures73.6%of 679 flights
- Average delay11.1 min
- July 20265▼ 88.6%vs July 2025
- Cancelled0.7%
- Legs flown under this number35
according to the US BTS · Oct 14, 2024 → Jul 26, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 38 | 29 | ▼ 23.7% |
| February | 35 | 33 | ▼ 5.7% |
| March | 31 | 97 | ▲ 212.9% |
| April | 27 | 42 | ▲ 55.6% |
| May | 26 | 26 | 0.0% |
| June | 42 | 7 | ▼ 83.3% |
| July | 44 | 5 | ▼ 88.6% |
| August | 34 | – | – |
| September | 30 | – | – |
| October | 17 | – | in progress |
| November | 29 | – | – |
| December | 38 | – | – |
| Year to date (Jan–Jul) | 243 | 239 | ▼ 1.6% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 72.2% | 86.2% | ▲ 19.4% |
| February | 68.6% | 66.7% | ▼ 2.8% |
| March | 67.7% | 74.7% | ▲ 10.3% |
| April | 63.0% | 73.8% | ▲ 17.2% |
| May | 48.0% | 65.4% | ▲ 36.2% |
| June | 59.5% | 85.7% | ▲ 44.0% |
| July | 81.8% | 80.0% | ▼ 2.2% |
| August | 85.3% | – | – |
| September | 93.3% | – | – |
| October | 64.7% | – | in progress |
| November | 75.9% | – | – |
| December | 79.0% | – | – |
| Year-to-date average (Jan–Jul) | 65.8% | 76.1% | ▲ 15.6% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 2 | ▼ 33.3% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.3% 674
- Cancelled 0.7% 5
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 26, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
88 of 8
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MSY HOU Louis Armstrong New Orleans International Airport – William P. Hobby Airport | 485 | 14.9 min | 72.0% | 84 |
| MCI DEN Kansas City International Airport – Denver International Airport | 855 | 10.5 min | 77.1% | 61 |
| MDW DCA Chicago Midway International Airport – Ronald Reagan Washington National Airport | 964 | -2.9 min | 94.8% | 58 |
| MKE STL General Mitchell International Airport – St. Louis Lambert International Airport | 511 | 7.0 min | 83.6% | 55 |
| SLC DEN Salt Lake City International Airport – Denver International Airport | 628 | 9.4 min | 76.2% | 42 |
| BOI LAS Boise Air Terminal/Gowen Field – Harry Reid International Airport | 837 | 4.8 min | 81.0% | 42 |
| DAL MSY Dallas Love Field – Louis Armstrong New Orleans International Airport | 700 | 14.8 min | 75.8% | 33 |
| BNA PIT Nashville International Airport – Pittsburgh International Airport | 743 | 14.3 min | 51.6% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 7 | 7 | 42.9% | 0 |
| November 2024 | 16 | 16 | 93.8% | 0 |
| December 2024 | 26 | 26 | 80.8% | 0 |
| January 2025 | 38 | 36 | 72.2% | 2 |
| February 2025 | 35 | 35 | 68.6% | 0 |
| March 2025 | 31 | 31 | 67.7% | 0 |
| April 2025 | 27 | 27 | 63.0% | 0 |
| May 2025 | 26 | 25 | 48.0% | 1 |
| June 2025 | 42 | 42 | 59.5% | 0 |
| July 2025 | 44 | 44 | 81.8% | 0 |
| August 2025 | 34 | 34 | 85.3% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 17 | 17 | 64.7% | 0 |
| November 2025 | 29 | 29 | 75.9% | 0 |
| December 2025 | 38 | 38 | 79.0% | 0 |
| January 2026 | 29 | 29 | 86.2% | 0 |
| February 2026 | 33 | 33 | 66.7% | 0 |
| March 2026 | 97 | 95 | 74.7% | 2 |
| April 2026 | 42 | 42 | 73.8% | 0 |
| May 2026 | 26 | 26 | 65.4% | 0 |
| June 2026 | 7 | 7 | 85.7% | 0 |
| July 2026 | 5 | 5 | 80.0% | 0 |