WN3263
WN3263 (Southwest Airlines) is a multi-stop service on 25 routes, busiest Denver to Charleston. Of 576 departures recorded from October 2024 to July 2026, 72.0% left on time, according to the US BTS.
- On-time departures72.0%of 576 flights
- Average delay14.3 min
- July 202626▼ 44.7%vs July 2025
- Cancelled0.9%
- 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 | 28 | 27 | ▼ 3.6% |
| February | 24 | 18 | ▼ 25.0% |
| March | 30 | 26 | ▼ 13.3% |
| April | 18 | 29 | ▲ 61.1% |
| May | 12 | 31 | ▲ 158.3% |
| June | 45 | 25 | ▼ 44.4% |
| July | 47 | 26 | ▼ 44.7% |
| August | 37 | – | – |
| September | 33 | – | – |
| October | – | – | in progress |
| November | 24 | – | – |
| December | 20 | – | – |
| Year to date (Jan–Jul) | 204 | 182 | ▼ 10.8% |
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 | 80.8% | 88.9% | ▲ 10.1% |
| February | 70.8% | 88.2% | ▲ 24.6% |
| March | 60.0% | 100.0% | ▲ 66.7% |
| April | 77.8% | 72.4% | ▼ 6.9% |
| May | 91.7% | 90.3% | ▼ 1.5% |
| June | 38.6% | 72.0% | ▲ 86.3% |
| July | 32.6% | 88.5% | ▲ 171.3% |
| August | 89.2% | – | – |
| September | 90.9% | – | – |
| October | – | – | in progress |
| November | 62.5% | – | – |
| December | 50.0% | – | – |
| Year-to-date average (Jan–Jul) | 64.6% | 85.8% | ▲ 32.7% |
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 | 2 | 0 | ▼ 100.0% |
| February | 0 | 1 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 1 | ▼ 75.0% |
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% 571
- Cancelled 0.9% 5
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 29, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN CHS Denver International Airport – Charleston International Airport | 2,328 | 11.8 min | 73.1% | 69 |
| LAS HNL Harry Reid International Airport – Daniel K. Inouye International Airport | 4,441 | 4.2 min | 82.8% | 58 |
| STL LAS St. Louis Lambert International Airport – Harry Reid International Airport | 2,202 | 38.3 min | 39.2% | 52 |
| MDW ATL Chicago Midway International Airport – Hartsfield Jackson Atlanta International Airport | 952 | 22.7 min | 56.5% | 46 |
| LAS BUR Harry Reid International Airport – Hollywood Burbank/Bob Hope Airport | 359 | 47.8 min | 34.9% | 44 |
| OAK LAX Oakland San Francisco Bay Airport – Los Angeles International Airport | 543 | -1.8 min | 94.9% | 39 |
| CHS BNA Charleston International Airport – Nashville International Airport | 706 | 12.7 min | 66.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 16 | 16 | 87.5% | 0 |
| November 2024 | 33 | 33 | 69.7% | 0 |
| December 2024 | 27 | 27 | 66.7% | 0 |
| January 2025 | 28 | 26 | 80.8% | 2 |
| February 2025 | 24 | 24 | 70.8% | 0 |
| March 2025 | 30 | 30 | 60.0% | 0 |
| April 2025 | 18 | 18 | 77.8% | 0 |
| May 2025 | 12 | 12 | 91.7% | 0 |
| June 2025 | 45 | 44 | 38.6% | 1 |
| July 2025 | 47 | 46 | 32.6% | 1 |
| August 2025 | 37 | 37 | 89.2% | 0 |
| September 2025 | 33 | 33 | 90.9% | 0 |
| November 2025 | 24 | 24 | 62.5% | 0 |
| December 2025 | 20 | 20 | 50.0% | 0 |
| January 2026 | 27 | 27 | 88.9% | 0 |
| February 2026 | 18 | 17 | 88.2% | 1 |
| March 2026 | 26 | 26 | 100.0% | 0 |
| April 2026 | 29 | 29 | 72.4% | 0 |
| May 2026 | 31 | 31 | 90.3% | 0 |
| June 2026 | 25 | 25 | 72.0% | 0 |
| July 2026 | 26 | 26 | 88.5% | 0 |