WN247
WN247 (Southwest Airlines) is a multi-stop service on 43 routes, busiest Denver to Nashville. Of 817 departures recorded from October 2024 to July 2026, 87.0% left on time, according to the US BTS.
- On-time departures87.0%of 817 flights
- Average delay4.6 min
- July 202632▼ 31.9%vs July 2025
- Cancelled1.0%
- Legs flown under this number43
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 | 34 | 32 | ▼ 5.9% |
| February | 28 | 28 | 0.0% |
| March | 41 | 43 | ▲ 4.9% |
| April | 36 | 43 | ▲ 19.4% |
| May | 35 | 44 | ▲ 25.7% |
| June | 47 | 31 | ▼ 34.0% |
| July | 47 | 32 | ▼ 31.9% |
| August | 34 | – | – |
| September | 30 | – | – |
| October | 39 | – | in progress |
| November | 41 | – | – |
| December | 45 | – | – |
| Year to date (Jan–Jul) | 268 | 253 | ▼ 5.6% |
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 | 90.9% | 96.7% | ▲ 6.3% |
| February | 100.0% | 92.9% | ▼ 7.1% |
| March | 92.7% | 90.7% | ▼ 2.1% |
| April | 79.4% | 95.4% | ▲ 20.1% |
| May | 68.6% | 97.7% | ▲ 42.5% |
| June | 80.9% | 77.4% | ▼ 4.2% |
| July | 87.2% | 78.1% | ▼ 10.4% |
| August | 97.1% | – | – |
| September | 96.7% | – | – |
| October | 89.7% | – | in progress |
| November | 61.0% | – | – |
| December | 86.7% | – | – |
| Year-to-date average (Jan–Jul) | 85.7% | 89.8% | ▲ 4.9% |
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 | 2 | ▲ 100.0% |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 2 | 0 | ▼ 100.0% |
| 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) | 4 | 2 | ▼ 50.0% |
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% 809
- Cancelled 1.0% 8
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
9Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 26 | 26 | 96.2% | 0 |
| November 2024 | 34 | 34 | 94.1% | 0 |
| December 2024 | 47 | 45 | 75.6% | 2 |
| January 2025 | 34 | 33 | 90.9% | 1 |
| February 2025 | 28 | 27 | 100.0% | 1 |
| March 2025 | 41 | 41 | 92.7% | 0 |
| April 2025 | 36 | 34 | 79.4% | 2 |
| May 2025 | 35 | 35 | 68.6% | 0 |
| June 2025 | 47 | 47 | 80.9% | 0 |
| July 2025 | 47 | 47 | 87.2% | 0 |
| August 2025 | 34 | 34 | 97.1% | 0 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 39 | 39 | 89.7% | 0 |
| November 2025 | 41 | 41 | 61.0% | 0 |
| December 2025 | 45 | 45 | 86.7% | 0 |
| January 2026 | 32 | 30 | 96.7% | 2 |
| February 2026 | 28 | 28 | 92.9% | 0 |
| March 2026 | 43 | 43 | 90.7% | 0 |
| April 2026 | 43 | 43 | 95.4% | 0 |
| May 2026 | 44 | 44 | 97.7% | 0 |
| June 2026 | 31 | 31 | 77.4% | 0 |
| July 2026 | 32 | 32 | 78.1% | 0 |