WN1755
WN1755 (Southwest Airlines) is a multi-stop service on 26 routes, busiest Wichita to Denver. Of 635 departures recorded from October 2024 to July 2026, 74.4% left on time, according to the US BTS.
- On-time departures74.4%of 635 flights
- Average delay13.0 min
- July 202644▲ 41.9%vs July 2025
- Cancelled0.9%
- Legs flown under this number26
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 | 31 | 30 | ▼ 3.2% |
| February | 31 | 30 | ▼ 3.2% |
| March | 33 | 30 | ▼ 9.1% |
| April | 7 | 37 | ▲ 428.6% |
| May | – | 39 | – |
| June | 26 | 43 | ▲ 65.4% |
| July | 31 | 44 | ▲ 41.9% |
| August | 30 | – | – |
| September | 30 | – | – |
| October | 51 | – | in progress |
| November | 19 | – | – |
| December | 17 | – | – |
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 | 93.6% | 80.0% | ▼ 14.5% |
| February | 87.1% | 73.3% | ▼ 15.8% |
| March | 100.0% | 66.7% | ▼ 33.3% |
| April | 100.0% | 56.8% | ▼ 43.2% |
| May | – | 34.2% | – |
| June | 65.4% | 62.8% | ▼ 4.0% |
| July | 71.0% | 66.7% | ▼ 6.1% |
| August | 73.3% | – | – |
| September | 73.3% | – | – |
| October | 82.4% | – | in progress |
| November | 83.3% | – | – |
| December | 37.5% | – | – |
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 | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | – | 1 | – |
| June | 0 | 0 | – |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
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% 629
- 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 | 29 | 29 | 96.6% | 0 |
| December 2024 | 30 | 30 | 90.0% | 0 |
| January 2025 | 31 | 31 | 93.6% | 0 |
| February 2025 | 31 | 31 | 87.1% | 0 |
| March 2025 | 33 | 32 | 100.0% | 1 |
| April 2025 | 7 | 7 | 100.0% | 0 |
| June 2025 | 26 | 26 | 65.4% | 0 |
| July 2025 | 31 | 31 | 71.0% | 0 |
| August 2025 | 30 | 30 | 73.3% | 0 |
| September 2025 | 30 | 30 | 73.3% | 0 |
| October 2025 | 51 | 51 | 82.4% | 0 |
| November 2025 | 19 | 18 | 83.3% | 1 |
| December 2025 | 17 | 16 | 37.5% | 1 |
| January 2026 | 30 | 30 | 80.0% | 0 |
| February 2026 | 30 | 30 | 73.3% | 0 |
| March 2026 | 30 | 30 | 66.7% | 0 |
| April 2026 | 37 | 37 | 56.8% | 0 |
| May 2026 | 39 | 38 | 34.2% | 1 |
| June 2026 | 43 | 43 | 62.8% | 0 |
| July 2026 | 44 | 42 | 66.7% | 2 |