WN4698
WN4698 (Southwest Airlines) is a multi-stop service on 25 routes, busiest Boise to Denver. Of 423 departures recorded from October 2024 to July 2026, 68.5% left on time, according to the US BTS.
- On-time departures68.5%of 423 flights
- Average delay20.6 min
- July 202644▲ 83.3%vs July 2025
- Cancelled0.2%
- Legs flown under this number25
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 44 | 3 | ▼ 93.2% |
| February | 25 | 2 | ▼ 92.0% |
| March | 27 | 39 | ▲ 44.4% |
| April | 9 | 9 | 0.0% |
| May | 3 | – | – |
| June | 25 | 39 | ▲ 56.0% |
| July | 24 | 44 | ▲ 83.3% |
| August | 8 | – | – |
| September | 4 | – | – |
| October | 17 | – | in progress |
| November | 6 | – | – |
| December | 11 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 95.5% | 66.7% | ▼ 30.2% |
| February | 80.0% | 50.0% | ▼ 37.5% |
| March | 92.6% | 59.0% | ▼ 36.3% |
| April | 77.8% | 77.8% | 0.0% |
| May | 33.3% | – | – |
| June | 41.7% | 46.2% | ▲ 10.8% |
| July | 45.8% | 63.6% | ▲ 38.9% |
| August | 87.5% | – | – |
| September | 100.0% | – | – |
| October | 41.2% | – | in progress |
| November | 83.3% | – | – |
| December | 45.5% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | – | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 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 99.8% 422
- Cancelled 0.2% 1
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
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BOI DEN Boise Air Terminal/Gowen Field – Denver International Airport | 1,042 | 7.9 min | 78.3% | 83 |
| BNA VPS Nashville International Airport – Destin-Fort Walton Beach Airport | 628 | 21.9 min | 54.6% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 89.5% | 0 |
| November 2024 | 31 | 31 | 80.7% | 0 |
| December 2024 | 34 | 34 | 70.6% | 0 |
| January 2025 | 44 | 44 | 95.5% | 0 |
| February 2025 | 25 | 25 | 80.0% | 0 |
| March 2025 | 27 | 27 | 92.6% | 0 |
| April 2025 | 9 | 9 | 77.8% | 0 |
| May 2025 | 3 | 3 | 33.3% | 0 |
| June 2025 | 25 | 24 | 41.7% | 1 |
| July 2025 | 24 | 24 | 45.8% | 0 |
| August 2025 | 8 | 8 | 87.5% | 0 |
| September 2025 | 4 | 4 | 100.0% | 0 |
| October 2025 | 17 | 17 | 41.2% | 0 |
| November 2025 | 6 | 6 | 83.3% | 0 |
| December 2025 | 11 | 11 | 45.5% | 0 |
| January 2026 | 3 | 3 | 66.7% | 0 |
| February 2026 | 2 | 2 | 50.0% | 0 |
| March 2026 | 39 | 39 | 59.0% | 0 |
| April 2026 | 9 | 9 | 77.8% | 0 |
| June 2026 | 39 | 39 | 46.2% | 0 |
| July 2026 | 44 | 44 | 63.6% | 0 |