WN1395
WN1395 (Southwest Airlines) is a multi-stop service on 33 routes, busiest Boise to Phoenix. Of 735 departures recorded from October 2024 to July 2026, 74.6% left on time, according to the US BTS.
- On-time departures74.6%of 735 flights
- Average delay15.0 min
- July 202618▼ 68.4%vs July 2025
- Cancelled1.1%
- Legs flown under this number33
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 | 57 | ▲ 103.6% |
| February | 26 | 46 | ▲ 76.9% |
| March | 53 | 34 | ▼ 35.8% |
| April | 30 | 30 | 0.0% |
| May | 22 | 32 | ▲ 45.5% |
| June | 51 | 19 | ▼ 62.7% |
| July | 57 | 18 | ▼ 68.4% |
| August | 22 | – | – |
| September | 17 | – | – |
| October | 51 | – | in progress |
| November | 29 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 267 | 236 | ▼ 11.6% |
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 | 85.7% | 100.0% | ▲ 16.7% |
| February | 92.3% | 90.9% | ▼ 1.5% |
| March | 77.4% | 60.6% | ▼ 21.7% |
| April | 93.3% | 56.7% | ▼ 39.3% |
| May | 81.8% | 50.0% | ▼ 38.9% |
| June | 74.0% | 21.1% | ▼ 71.6% |
| July | 66.7% | 38.9% | ▼ 41.7% |
| August | 54.6% | – | – |
| September | 70.6% | – | – |
| October | 82.4% | – | in progress |
| November | 79.3% | – | – |
| December | 65.5% | – | – |
| Year-to-date average (Jan–Jul) | 81.6% | 59.7% | ▼ 26.8% |
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 | 4 | – |
| February | 0 | 2 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 7 | ▲ 600.0% |
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 98.9% 727
- Cancelled 1.1% 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
10Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 75.0% | 0 |
| November 2024 | 31 | 31 | 87.1% | 0 |
| December 2024 | 33 | 33 | 75.8% | 0 |
| January 2025 | 28 | 28 | 85.7% | 0 |
| February 2025 | 26 | 26 | 92.3% | 0 |
| March 2025 | 53 | 53 | 77.4% | 0 |
| April 2025 | 30 | 30 | 93.3% | 0 |
| May 2025 | 22 | 22 | 81.8% | 0 |
| June 2025 | 51 | 50 | 74.0% | 1 |
| July 2025 | 57 | 57 | 66.7% | 0 |
| August 2025 | 22 | 22 | 54.6% | 0 |
| September 2025 | 17 | 17 | 70.6% | 0 |
| October 2025 | 51 | 51 | 82.4% | 0 |
| November 2025 | 29 | 29 | 79.3% | 0 |
| December 2025 | 29 | 29 | 65.5% | 0 |
| January 2026 | 57 | 53 | 100.0% | 4 |
| February 2026 | 46 | 44 | 90.9% | 2 |
| March 2026 | 34 | 33 | 60.6% | 1 |
| April 2026 | 30 | 30 | 56.7% | 0 |
| May 2026 | 32 | 32 | 50.0% | 0 |
| June 2026 | 19 | 19 | 21.1% | 0 |
| July 2026 | 18 | 18 | 38.9% | 0 |