WN3811
WN3811 (Southwest Airlines) is a multi-stop service on 21 routes, busiest Lihue to Honolulu. Of 515 departures recorded from October 2024 to July 2026, 76.1% left on time, according to the US BTS.
- On-time departures76.1%of 515 flights
- Average delay11.0 min
- July 202626▲ 420.0%vs July 2025
- Cancelled0.8%
- Legs flown under this number21
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 30 | ▼ 3.2% |
| February | 28 | 36 | ▲ 28.6% |
| March | 31 | 28 | ▼ 9.7% |
| April | 7 | 36 | ▲ 414.3% |
| May | – | 40 | – |
| June | 4 | 27 | ▲ 575.0% |
| July | 5 | 26 | ▲ 420.0% |
| August | 24 | – | – |
| September | 26 | – | – |
| October | 52 | – | in progress |
| November | 4 | – | – |
| December | – | – | – |
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 periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 88.9% | ▼ 11.1% |
| February | 100.0% | 88.9% | ▼ 11.1% |
| March | 93.6% | 64.3% | ▼ 31.3% |
| April | 100.0% | 80.6% | ▼ 19.4% |
| May | – | 77.5% | – |
| June | 50.0% | 44.4% | ▼ 11.1% |
| July | 80.0% | 19.2% | ▼ 76.0% |
| August | 79.2% | – | – |
| September | 69.2% | – | – |
| October | 51.9% | – | in progress |
| November | 0.0% | – | – |
| December | – | – | – |
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 periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 3 | ▲ 200.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | – | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | – | – | – |
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 99.2% 511
- Cancelled 0.8% 4
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LIH HNL Lihue Airport – Daniel K. Inouye International Airport | 163 | -5.6 min | 99.2% | 122 |
| STL OKC St. Louis Lambert International Airport – OKC Will Rogers World Airport | 742 | -0.3 min | 91.1% | 58 |
| MSP STL Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field – St. Louis Lambert International Airport | 722 | 9.9 min | 74.0% | 50 |
| PHX LGB Phoenix Sky Harbor International Airport – Long Beach International Airport | 570 | 11.0 min | 77.6% | 49 |
| DEN COS Denver International Airport – City of Colorado Springs Municipal Airport | 117 | 64.7 min | 19.1% | 42 |
| HNL OGG Daniel K. Inouye International Airport – Kahului International Airport | 162 | -0.3 min | 93.9% | 33 |
| MHT BWI Manchester-Boston Regional Airport – Baltimore/Washington International Thurgood Marshall Airport | 606 | 13.7 min | 61.3% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 80.0% | 0 |
| November 2024 | 29 | 29 | 96.6% | 0 |
| December 2024 | 31 | 31 | 96.8% | 0 |
| January 2025 | 31 | 30 | 100.0% | 1 |
| February 2025 | 28 | 28 | 100.0% | 0 |
| March 2025 | 31 | 31 | 93.6% | 0 |
| April 2025 | 7 | 7 | 100.0% | 0 |
| June 2025 | 4 | 4 | 50.0% | 0 |
| July 2025 | 5 | 5 | 80.0% | 0 |
| August 2025 | 24 | 24 | 79.2% | 0 |
| September 2025 | 26 | 26 | 69.2% | 0 |
| October 2025 | 52 | 52 | 51.9% | 0 |
| November 2025 | 4 | 4 | 0.0% | 0 |
| January 2026 | 30 | 27 | 88.9% | 3 |
| February 2026 | 36 | 36 | 88.9% | 0 |
| March 2026 | 28 | 28 | 64.3% | 0 |
| April 2026 | 36 | 36 | 80.6% | 0 |
| May 2026 | 40 | 40 | 77.5% | 0 |
| June 2026 | 27 | 27 | 44.4% | 0 |
| July 2026 | 26 | 26 | 19.2% | 0 |