WN2373
WN2373 (Southwest Airlines) is a multi-stop service on 35 routes, busiest Nashville to New Orleans. Of 797 departures recorded from October 2024 to July 2026, 76.7% left on time, according to the US BTS.
- On-time departures76.7%of 797 flights
- Average delay13.2 min
- July 202624▼ 63.1%vs July 2025
- Cancelled0.5%
- Legs flown under this number35
according to the US BTS · Oct 12, 2024 → Jul 29, 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 | 27 | 66 | ▲ 144.4% |
| February | 36 | 48 | ▲ 33.3% |
| March | 32 | 35 | ▲ 9.4% |
| April | 36 | 27 | ▼ 25.0% |
| May | 36 | 27 | ▼ 25.0% |
| June | 62 | 26 | ▼ 58.1% |
| July | 65 | 24 | ▼ 63.1% |
| August | 35 | – | – |
| September | 30 | – | – |
| October | 15 | – | in progress |
| November | 42 | – | – |
| December | 63 | – | – |
| Year to date (Jan–Jul) | 294 | 253 | ▼ 13.9% |
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 | 88.0% | 80.3% | ▼ 8.8% |
| February | 83.3% | 93.8% | ▲ 12.5% |
| March | 68.8% | 35.3% | ▼ 48.7% |
| April | 63.9% | 63.0% | ▼ 1.5% |
| May | 80.6% | 51.9% | ▼ 35.6% |
| June | 77.4% | 73.1% | ▼ 5.6% |
| July | 80.0% | 79.2% | ▼ 1.0% |
| August | 80.0% | – | – |
| September | 90.0% | – | – |
| October | 66.7% | – | in progress |
| November | 71.4% | – | – |
| December | 76.2% | – | – |
| Year-to-date average (Jan–Jul) | 77.4% | 68.1% | ▼ 12.1% |
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 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 1 | ▼ 50.0% |
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 99.5% 793
- Cancelled 0.5% 4
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
99 of 9
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BNA MSY Nashville International Airport – Louis Armstrong New Orleans International Airport | 759 | 3.7 min | 91.6% | 85 |
| DAL STL Dallas Love Field – St. Louis Lambert International Airport | 878 | 19.1 min | 67.2% | 61 |
| DCA MDW Ronald Reagan Washington National Airport – Chicago Midway International Airport | 964 | 5.8 min | 89.7% | 58 |
| SFO LAX San Francisco International Airport – Los Angeles International Airport | 543 | 9.8 min | 73.7% | 57 |
| HOU MDW William P. Hobby Airport – Chicago Midway International Airport | 1,510 | 26.0 min | 62.0% | 50 |
| DCA MCI Ronald Reagan Washington National Airport – Kansas City International Airport | 1,524 | 13.4 min | 80.4% | 46 |
| SNA SMF John Wayne Orange County International Airport – Sacramento International Airport | 650 | 1.5 min | 90.5% | 42 |
| FLL MDW Fort Lauderdale Hollywood International Airport – Chicago Midway International Airport | 1,881 | 47.0 min | 28.1% | 33 |
| DAL LAS Dallas Love Field – Harry Reid International Airport | 1,714 | 27.2 min | 60.6% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 19 | 89.5% | 1 |
| November 2024 | 25 | 25 | 92.0% | 0 |
| December 2024 | 20 | 20 | 100.0% | 0 |
| January 2025 | 27 | 25 | 88.0% | 2 |
| February 2025 | 36 | 36 | 83.3% | 0 |
| March 2025 | 32 | 32 | 68.8% | 0 |
| April 2025 | 36 | 36 | 63.9% | 0 |
| May 2025 | 36 | 36 | 80.6% | 0 |
| June 2025 | 62 | 62 | 77.4% | 0 |
| July 2025 | 65 | 65 | 80.0% | 0 |
| August 2025 | 35 | 35 | 80.0% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 15 | 15 | 66.7% | 0 |
| November 2025 | 42 | 42 | 71.4% | 0 |
| December 2025 | 63 | 63 | 76.2% | 0 |
| January 2026 | 66 | 66 | 80.3% | 0 |
| February 2026 | 48 | 48 | 93.8% | 0 |
| March 2026 | 35 | 34 | 35.3% | 1 |
| April 2026 | 27 | 27 | 63.0% | 0 |
| May 2026 | 27 | 27 | 51.9% | 0 |
| June 2026 | 26 | 26 | 73.1% | 0 |
| July 2026 | 24 | 24 | 79.2% | 0 |