WN6315
WN6315 (Southwest Airlines) is a multi-stop service on 6 routes, busiest Greenville to Nashville. Of 120 departures recorded from November 2024 to August 2025, 88.1% left on time, according to the US BTS.
- On-time departures88.1%of 120 flights
- Average delay6.2 min
- August 20252
- Cancelled1.7%
- Legs flown under this number6
Recorded departures by month
Short series — WN6315 has only 9 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods9 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | 46 | – |
| February | – | 48 | – |
| March | – | 8 | – |
| April | – | 3 | – |
| May | – | 2 | – |
| June | – | 1 | – |
| July | – | – | – |
| August | – | 2 | – |
| September | – | – | – |
| October | – | – | – |
| November | 2 | – | – |
| December | 8 | – | – |
according to the US BTS · November 2024 → August 2025
On-time departures by month
Short series — WN6315 has only 8 months so far. Enough to show the level now, not enough to read a trend.
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 periods8 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | 86.7% | – |
| February | – | 89.6% | – |
| March | – | 75.0% | – |
| April | – | 100.0% | – |
| May | – | 100.0% | – |
| June | – | – | – |
| July | – | – | – |
| August | – | 100.0% | – |
| September | – | – | – |
| October | – | – | – |
| November | 100.0% | – | – |
| December | 87.5% | – | – |
according to the US BTS · November 2024 → August 2025
Average departure delay by month
Short series — WN6315 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · November 2024 → August 2025
Cancelled departures by month
Short series — WN6315 has only 9 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods9 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | 1 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | 1 | – |
| July | – | – | – |
| August | – | 0 | – |
| September | – | – | – |
| October | – | – | – |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · November 2024 → August 2025
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 98.3% 118
- Cancelled 1.7% 2
Share of all recorded flights in the period, all legs. · Nov 26, 2024 → Aug 17, 2025
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| GSP BNA Greenville-Spartanburg International Airport – Nashville International Airport | 426 | 9.4 min | 82.0% | 50 |
| BWI GSP Baltimore/Washington International Thurgood Marshall Airport – Greenville-Spartanburg International Airport | 685 | 4.5 min | 91.8% | 50 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 2 | 2 | 100.0% | 0 |
| December 2024 | 8 | 8 | 87.5% | 0 |
| January 2025 | 46 | 45 | 86.7% | 1 |
| February 2025 | 48 | 48 | 89.6% | 0 |
| March 2025 | 8 | 8 | 75.0% | 0 |
| April 2025 | 3 | 3 | 100.0% | 0 |
| May 2025 | 2 | 2 | 100.0% | 0 |
| June 2025 | 1 | 0 | — | 1 |
| August 2025 | 2 | 2 | 100.0% | 0 |