WN947
WN947 (Southwest Airlines) is a multi-stop service on 34 routes, busiest Los Angeles to Denver. Of 684 departures recorded from October 2024 to July 2026, 72.0% left on time, according to the US BTS.
- On-time departures72.0%of 684 flights
- Average delay15.6 min
- July 202632▲ 100.0%vs July 2025
- Cancelled0.9%
- Legs flown under this number34
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 | 28 | 33 | ▲ 17.9% |
| February | 28 | 29 | ▲ 3.6% |
| March | 76 | 27 | ▼ 64.5% |
| April | 50 | 29 | ▼ 42.0% |
| May | 38 | 31 | ▼ 18.4% |
| June | 22 | 30 | ▲ 36.4% |
| July | 16 | 32 | ▲ 100.0% |
| August | 30 | – | – |
| September | 30 | – | – |
| October | 35 | – | in progress |
| November | 16 | – | – |
| December | 23 | – | – |
| Year to date (Jan–Jul) | 258 | 211 | ▼ 18.2% |
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 | 89.3% | 87.5% | ▼ 2.0% |
| February | 92.9% | 60.7% | ▼ 34.6% |
| March | 52.6% | 63.0% | ▲ 19.6% |
| April | 80.0% | 65.5% | ▼ 18.1% |
| May | 71.1% | 64.5% | ▼ 9.2% |
| June | 81.8% | 44.8% | ▼ 45.2% |
| July | 73.3% | 50.0% | ▼ 31.8% |
| August | 86.7% | – | – |
| September | 93.3% | – | – |
| October | 57.1% | – | in progress |
| November | 62.5% | – | – |
| December | 47.8% | – | – |
| Year-to-date average (Jan–Jul) | 77.3% | 62.3% | ▼ 19.4% |
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 | 1 | – |
| February | 0 | 1 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 1 | 2 | ▲ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 5 | ▲ 400.0% |
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 99.1% 678
- Cancelled 0.9% 6
Share of all recorded flights in the period, all legs. · Oct 13, 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 | 17 | 17 | 100.0% | 0 |
| November 2024 | 25 | 25 | 92.0% | 0 |
| December 2024 | 39 | 39 | 94.9% | 0 |
| January 2025 | 28 | 28 | 89.3% | 0 |
| February 2025 | 28 | 28 | 92.9% | 0 |
| March 2025 | 76 | 76 | 52.6% | 0 |
| April 2025 | 50 | 50 | 80.0% | 0 |
| May 2025 | 38 | 38 | 71.1% | 0 |
| June 2025 | 22 | 22 | 81.8% | 0 |
| July 2025 | 16 | 15 | 73.3% | 1 |
| August 2025 | 30 | 30 | 86.7% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 35 | 35 | 57.1% | 0 |
| November 2025 | 16 | 16 | 62.5% | 0 |
| December 2025 | 23 | 23 | 47.8% | 0 |
| January 2026 | 33 | 32 | 87.5% | 1 |
| February 2026 | 29 | 28 | 60.7% | 1 |
| March 2026 | 27 | 27 | 63.0% | 0 |
| April 2026 | 29 | 29 | 65.5% | 0 |
| May 2026 | 31 | 31 | 64.5% | 0 |
| June 2026 | 30 | 29 | 44.8% | 1 |
| July 2026 | 32 | 30 | 50.0% | 2 |