WN3344
WN3344 (Southwest Airlines) is a multi-stop service on 25 routes, busiest St Louis to Wichita. Of 498 departures recorded from October 2024 to July 2026, 61.0% left on time, according to the US BTS.
- On-time departures61.0%of 498 flights
- Average delay23.6 min
- July 202614▼ 46.2%vs July 2025
- Cancelled1.2%
- Legs flown under this number25
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 | 3 | 11 | ▲ 266.7% |
| February | 8 | 18 | ▲ 125.0% |
| March | 33 | 17 | ▼ 48.5% |
| April | 12 | 27 | ▲ 125.0% |
| May | 3 | 31 | ▲ 933.3% |
| June | 23 | 15 | ▼ 34.8% |
| July | 26 | 14 | ▼ 46.2% |
| August | 52 | – | – |
| September | 56 | – | – |
| October | 44 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 108 | 133 | ▲ 23.1% |
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 | 100.0% | 36.4% | ▼ 63.6% |
| February | 71.4% | 61.1% | ▼ 14.4% |
| March | 78.8% | 70.6% | ▼ 10.4% |
| April | 75.0% | 70.4% | ▼ 6.2% |
| May | 66.7% | 65.5% | ▼ 1.7% |
| June | 47.8% | 66.7% | ▲ 39.4% |
| July | 69.2% | 61.5% | ▼ 11.1% |
| August | 47.1% | – | – |
| September | 60.7% | – | – |
| October | 36.4% | – | in progress |
| November | 60.0% | – | – |
| December | 61.3% | – | – |
| Year-to-date average (Jan–Jul) | 72.7% | 61.7% | ▼ 15.1% |
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 | 1 | 0 | ▼ 100.0% |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 2 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 3 | ▲ 50.0% |
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 98.8% 492
- Cancelled 1.2% 6
Share of all recorded flights in the period, all legs. · Oct 14, 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 |
|---|---|---|---|---|
| STL ICT St. Louis Lambert International Airport – Wichita Dwight D. Eisenhower National Airport | 629 | 22.1 min | 60.0% | 60 |
| MDW PHX Chicago Midway International Airport – Phoenix Sky Harbor International Airport | 2,319 | 15.2 min | 66.1% | 58 |
| HOU DEN William P. Hobby Airport – Denver International Airport | 1,422 | 21.1 min | 59.5% | 42 |
| PHX SNA Phoenix Sky Harbor International Airport – John Wayne Orange County International Airport | 544 | 18.8 min | 50.0% | 39 |
| TPA MSY Tampa International Airport – Louis Armstrong New Orleans International Airport | 785 | 36.9 min | 61.8% | 34 |
| ONT AUS Ontario International Airport – Austin Bergstrom International Airport | 1,923 | 16.7 min | 75.8% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 85.7% | 0 |
| November 2024 | 18 | 18 | 88.9% | 0 |
| December 2024 | 12 | 12 | 41.7% | 0 |
| January 2025 | 3 | 2 | 100.0% | 1 |
| February 2025 | 8 | 7 | 71.4% | 1 |
| March 2025 | 33 | 33 | 78.8% | 0 |
| April 2025 | 12 | 12 | 75.0% | 0 |
| May 2025 | 3 | 3 | 66.7% | 0 |
| June 2025 | 23 | 23 | 47.8% | 0 |
| July 2025 | 26 | 26 | 69.2% | 0 |
| August 2025 | 52 | 51 | 47.1% | 1 |
| September 2025 | 56 | 56 | 60.7% | 0 |
| October 2025 | 44 | 44 | 36.4% | 0 |
| November 2025 | 30 | 30 | 60.0% | 0 |
| December 2025 | 31 | 31 | 61.3% | 0 |
| January 2026 | 11 | 11 | 36.4% | 0 |
| February 2026 | 18 | 18 | 61.1% | 0 |
| March 2026 | 17 | 17 | 70.6% | 0 |
| April 2026 | 27 | 27 | 70.4% | 0 |
| May 2026 | 31 | 29 | 65.5% | 2 |
| June 2026 | 15 | 15 | 66.7% | 0 |
| July 2026 | 14 | 13 | 61.5% | 1 |