WN1209
WN1209 (Southwest Airlines) is a multi-stop service on 25 routes, busiest Honolulu to Kahului. Of 644 departures recorded from October 2024 to July 2026, 83.1% left on time, according to the US BTS.
- On-time departures83.1%of 644 flights
- Average delay9.4 min
- July 202612▼ 74.5%vs July 2025
- Cancelled0.9%
- Legs flown under this number25
according to the US BTS · Oct 12, 2024 → Jul 26, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 31 | 30 | ▼ 3.2% |
| February | 28 | 28 | 0.0% |
| March | 27 | 34 | ▲ 25.9% |
| April | 38 | 30 | ▼ 21.1% |
| May | 32 | 33 | ▲ 3.1% |
| June | 38 | 15 | ▼ 60.5% |
| July | 47 | 12 | ▼ 74.5% |
| August | 36 | – | – |
| September | 39 | – | – |
| October | 31 | – | in progress |
| November | 19 | – | – |
| December | 15 | – | – |
| Year to date (Jan–Jul) | 241 | 182 | ▼ 24.5% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 96.7% | 93.3% | ▼ 3.5% |
| February | 100.0% | 89.3% | ▼ 10.7% |
| March | 92.6% | 82.4% | ▼ 11.1% |
| April | 94.6% | 73.3% | ▼ 22.5% |
| May | 93.8% | 63.6% | ▼ 32.1% |
| June | 81.6% | 60.0% | ▼ 26.5% |
| July | 63.0% | 91.7% | ▲ 45.4% |
| August | 51.4% | – | – |
| September | 68.4% | – | – |
| October | 77.4% | – | in progress |
| November | 94.7% | – | – |
| December | 100.0% | – | – |
| Year-to-date average (Jan–Jul) | 88.9% | 79.1% | ▼ 11.0% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 0 | ▼ 100.0% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.1% 638
- Cancelled 0.9% 6
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 26, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
88 of 8
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| HNL OGG Daniel K. Inouye International Airport – Kahului International Airport | 162 | -2.9 min | 97.5% | 123 |
| BWI MHT Baltimore/Washington International Thurgood Marshall Airport – Manchester-Boston Regional Airport | 606 | 17.7 min | 65.5% | 58 |
| BNA MSY Nashville International Airport – Louis Armstrong New Orleans International Airport | 759 | 29.0 min | 60.0% | 51 |
| ORD LAS Chicago O'Hare International Airport – Harry Reid International Airport | 2,432 | 28.4 min | 64.6% | 49 |
| SAN MDW San Diego International Airport – Chicago Midway International Airport | 2,776 | -0.7 min | 100.0% | 47 |
| OAK PDX Oakland San Francisco Bay Airport – Portland International Airport | 876 | 2.6 min | 95.2% | 42 |
| BOS BNA Boston Logan International Airport – Nashville International Airport | 1,514 | 1.4 min | 91.7% | 36 |
| RSW DEN Southwest Florida International Airport – Denver International Airport | 2,584 | 13.8 min | 80.0% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 31 | 31 | 96.8% | 0 |
| January 2025 | 31 | 30 | 96.7% | 1 |
| February 2025 | 28 | 27 | 100.0% | 1 |
| March 2025 | 27 | 27 | 92.6% | 0 |
| April 2025 | 38 | 37 | 94.6% | 1 |
| May 2025 | 32 | 32 | 93.8% | 0 |
| June 2025 | 38 | 38 | 81.6% | 0 |
| July 2025 | 47 | 46 | 63.0% | 1 |
| August 2025 | 36 | 35 | 51.4% | 1 |
| September 2025 | 39 | 38 | 68.4% | 1 |
| October 2025 | 31 | 31 | 77.4% | 0 |
| November 2025 | 19 | 19 | 94.7% | 0 |
| December 2025 | 15 | 15 | 100.0% | 0 |
| January 2026 | 30 | 30 | 93.3% | 0 |
| February 2026 | 28 | 28 | 89.3% | 0 |
| March 2026 | 34 | 34 | 82.4% | 0 |
| April 2026 | 30 | 30 | 73.3% | 0 |
| May 2026 | 33 | 33 | 63.6% | 0 |
| June 2026 | 15 | 15 | 60.0% | 0 |
| July 2026 | 12 | 12 | 91.7% | 0 |