WN4114
WN4114 (Southwest Airlines) is a multi-stop service on 23 routes, busiest Nashville to New York. Of 419 departures recorded from October 2024 to July 2026, 66.5% left on time, according to the US BTS.
- On-time departures66.5%of 419 flights
- Average delay18.6 min
- July 202614▼ 46.2%vs July 2025
- Cancelled1.0%
- Legs flown under this number23
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 | 9 | 6 | ▼ 33.3% |
| February | 15 | 2 | ▼ 86.7% |
| March | 14 | 15 | ▲ 7.1% |
| April | 23 | 26 | ▲ 13.0% |
| May | 26 | 25 | ▼ 3.8% |
| June | 25 | 15 | ▼ 40.0% |
| July | 26 | 14 | ▼ 46.2% |
| August | 38 | – | – |
| September | 38 | – | – |
| October | 1 | – | in progress |
| November | 19 | – | – |
| December | 24 | – | – |
| Year to date (Jan–Jul) | 138 | 103 | ▼ 25.4% |
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 | 55.6% | 66.7% | ▲ 20.0% |
| February | 46.7% | 50.0% | ▲ 7.1% |
| March | 71.4% | 86.7% | ▲ 21.3% |
| April | 65.2% | 50.0% | ▼ 23.3% |
| May | 53.9% | 24.0% | ▼ 55.4% |
| June | 60.0% | 73.3% | ▲ 22.2% |
| July | 80.0% | 85.7% | ▲ 7.1% |
| August | 76.3% | – | – |
| September | 86.8% | – | – |
| October | 0.0% | – | in progress |
| November | 64.7% | – | – |
| December | 34.8% | – | – |
| Year-to-date average (Jan–Jul) | 61.8% | 62.3% | ▲ 0.8% |
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 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 1 | 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 99.0% 415
- Cancelled 1.0% 4
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BNA LGA Nashville International Airport – LaGuardia Airport | 1,228 | 18.5 min | 72.9% | 70 |
| STL PHL St. Louis Lambert International Airport – Philadelphia International Airport | 1,306 | 18.7 min | 68.0% | 51 |
| PHX STL Phoenix Sky Harbor International Airport – St. Louis Lambert International Airport | 2,026 | 4.4 min | 86.0% | 50 |
| MAF HOU Midland International Air and Space Port – William P. Hobby Airport | 709 | 25.1 min | 62.5% | 48 |
| SAN SFO San Diego International Airport – San Francisco International Airport | 719 | 40.9 min | 33.3% | 42 |
| PHX SAN Phoenix Sky Harbor International Airport – San Diego International Airport | 489 | 37.0 min | 46.4% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 12 | 12 | 83.3% | 0 |
| November 2024 | 24 | 24 | 87.5% | 0 |
| December 2024 | 22 | 22 | 81.8% | 0 |
| January 2025 | 9 | 9 | 55.6% | 0 |
| February 2025 | 15 | 15 | 46.7% | 0 |
| March 2025 | 14 | 14 | 71.4% | 0 |
| April 2025 | 23 | 23 | 65.2% | 0 |
| May 2025 | 26 | 26 | 53.9% | 0 |
| June 2025 | 25 | 25 | 60.0% | 0 |
| July 2025 | 26 | 25 | 80.0% | 1 |
| August 2025 | 38 | 38 | 76.3% | 0 |
| September 2025 | 38 | 38 | 86.8% | 0 |
| October 2025 | 1 | 1 | 0.0% | 0 |
| November 2025 | 19 | 17 | 64.7% | 2 |
| December 2025 | 24 | 23 | 34.8% | 1 |
| January 2026 | 6 | 6 | 66.7% | 0 |
| February 2026 | 2 | 2 | 50.0% | 0 |
| March 2026 | 15 | 15 | 86.7% | 0 |
| April 2026 | 26 | 26 | 50.0% | 0 |
| May 2026 | 25 | 25 | 24.0% | 0 |
| June 2026 | 15 | 15 | 73.3% | 0 |
| July 2026 | 14 | 14 | 85.7% | 0 |