WN370
WN370 (Southwest Airlines) is a multi-stop service on 34 routes, busiest Fort Myers to St Louis. Of 715 departures recorded from October 2024 to July 2026, 79.7% left on time, according to the US BTS.
- On-time departures79.7%of 715 flights
- Average delay9.3 min
- July 202633▲ 6.5%vs July 2025
- Cancelled0.1%
- Legs flown under this number34
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 | 54 | 31 | ▼ 42.6% |
| February | 54 | 38 | ▼ 29.6% |
| March | 35 | 48 | ▲ 37.1% |
| April | 24 | 34 | ▲ 41.7% |
| May | 19 | 30 | ▲ 57.9% |
| June | 30 | 30 | 0.0% |
| July | 31 | 33 | ▲ 6.5% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 35 | – | in progress |
| November | 29 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 247 | 244 | ▼ 1.2% |
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 | 81.1% | 93.6% | ▲ 15.3% |
| February | 85.2% | 84.2% | ▼ 1.2% |
| March | 71.4% | 54.2% | ▼ 24.2% |
| April | 79.2% | 67.7% | ▼ 14.6% |
| May | 73.7% | 50.0% | ▼ 32.1% |
| June | 83.3% | 86.7% | ▲ 4.0% |
| July | 93.6% | 87.9% | ▼ 6.1% |
| August | 77.4% | – | – |
| September | 70.0% | – | – |
| October | 77.1% | – | in progress |
| November | 86.2% | – | – |
| December | 89.7% | – | – |
| Year-to-date average (Jan–Jul) | 81.1% | 74.9% | ▼ 7.6% |
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 | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 0 | ▼ 100.0% |
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 99.9% 714
- Cancelled 0.1% 1
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
11Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 27 | 27 | 96.3% | 0 |
| December 2024 | 23 | 23 | 87.0% | 0 |
| January 2025 | 54 | 53 | 81.1% | 1 |
| February 2025 | 54 | 54 | 85.2% | 0 |
| March 2025 | 35 | 35 | 71.4% | 0 |
| April 2025 | 24 | 24 | 79.2% | 0 |
| May 2025 | 19 | 19 | 73.7% | 0 |
| June 2025 | 30 | 30 | 83.3% | 0 |
| July 2025 | 31 | 31 | 93.6% | 0 |
| August 2025 | 31 | 31 | 77.4% | 0 |
| September 2025 | 30 | 30 | 70.0% | 0 |
| October 2025 | 35 | 35 | 77.1% | 0 |
| November 2025 | 29 | 29 | 86.2% | 0 |
| December 2025 | 29 | 29 | 89.7% | 0 |
| January 2026 | 31 | 31 | 93.6% | 0 |
| February 2026 | 38 | 38 | 84.2% | 0 |
| March 2026 | 48 | 48 | 54.2% | 0 |
| April 2026 | 34 | 34 | 67.7% | 0 |
| May 2026 | 30 | 30 | 50.0% | 0 |
| June 2026 | 30 | 30 | 86.7% | 0 |
| July 2026 | 33 | 33 | 87.9% | 0 |