WN3247
WN3247 (Southwest Airlines) is a multi-stop service on 27 routes, busiest Phoenix to Los Angeles. Of 492 departures recorded from October 2024 to July 2026, 79.1% left on time, according to the US BTS.
- On-time departures79.1%of 492 flights
- Average delay11.2 min
- July 202618▲ 28.6%vs July 2025
- Cancelled1.0%
- Legs flown under this number27
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 | 37 | 31 | ▼ 16.2% |
| February | 40 | 28 | ▼ 30.0% |
| March | 45 | 18 | ▼ 60.0% |
| April | 18 | 23 | ▲ 27.8% |
| May | 9 | 26 | ▲ 188.9% |
| June | 12 | 15 | ▲ 25.0% |
| July | 14 | 18 | ▲ 28.6% |
| August | 5 | – | – |
| September | 4 | – | – |
| October | 30 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 175 | 159 | ▼ 9.1% |
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 | 70.3% | 100.0% | ▲ 42.3% |
| February | 80.0% | 96.4% | ▲ 20.5% |
| March | 60.0% | 77.8% | ▲ 29.6% |
| April | 61.1% | 82.6% | ▲ 35.2% |
| May | 88.9% | 61.5% | ▼ 30.8% |
| June | 100.0% | 40.0% | ▼ 60.0% |
| July | 100.0% | 70.6% | ▼ 29.4% |
| August | 100.0% | – | – |
| September | 100.0% | – | – |
| October | 93.1% | – | in progress |
| November | 82.8% | – | – |
| December | 77.4% | – | – |
| Year-to-date average (Jan–Jul) | 80.0% | 75.6% | ▼ 5.6% |
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 | 3 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 4 |
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% 487
- Cancelled 1.0% 5
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 |
|---|---|---|---|---|
| PHX LAX Phoenix Sky Harbor International Airport – Los Angeles International Airport | 595 | 12.0 min | 72.4% | 87 |
| PIT BNA Pittsburgh International Airport – Nashville International Airport | 743 | -1.4 min | 96.4% | 58 |
| MDW BWI Chicago Midway International Airport – Baltimore/Washington International Thurgood Marshall Airport | 981 | 15.5 min | 72.0% | 50 |
| DEN PHL Denver International Airport – Philadelphia International Airport | 2,501 | 11.1 min | 81.0% | 42 |
| PHX BNA Phoenix Sky Harbor International Airport – Nashville International Airport | 2,326 | 32.7 min | 54.6% | 33 |
| PIT DEN Pittsburgh International Airport – Denver International Airport | 2,071 | 2.2 min | 93.3% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 4 | 4 | 75.0% | 0 |
| November 2024 | 24 | 24 | 91.7% | 0 |
| December 2024 | 31 | 31 | 77.4% | 0 |
| January 2025 | 37 | 37 | 70.3% | 0 |
| February 2025 | 40 | 40 | 80.0% | 0 |
| March 2025 | 45 | 45 | 60.0% | 0 |
| April 2025 | 18 | 18 | 61.1% | 0 |
| May 2025 | 9 | 9 | 88.9% | 0 |
| June 2025 | 12 | 12 | 100.0% | 0 |
| July 2025 | 14 | 14 | 100.0% | 0 |
| August 2025 | 5 | 5 | 100.0% | 0 |
| September 2025 | 4 | 4 | 100.0% | 0 |
| October 2025 | 30 | 29 | 93.1% | 1 |
| November 2025 | 29 | 29 | 82.8% | 0 |
| December 2025 | 31 | 31 | 77.4% | 0 |
| January 2026 | 31 | 28 | 100.0% | 3 |
| February 2026 | 28 | 28 | 96.4% | 0 |
| March 2026 | 18 | 18 | 77.8% | 0 |
| April 2026 | 23 | 23 | 82.6% | 0 |
| May 2026 | 26 | 26 | 61.5% | 0 |
| June 2026 | 15 | 15 | 40.0% | 0 |
| July 2026 | 18 | 17 | 70.6% | 1 |