WN1892
WN1892 (Southwest Airlines) is a multi-stop service on 30 routes, busiest Washington to Atlanta. Of 658 departures recorded from October 2024 to July 2026, 80.9% left on time, according to the US BTS.
- On-time departures80.9%of 658 flights
- Average delay9.1 min
- July 202631▲ 0.0%vs July 2025
- Cancelled0.8%
- Legs flown under this number30
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 | 9 | 31 | ▲ 244.4% |
| February | 12 | 38 | ▲ 216.7% |
| March | 28 | 39 | ▲ 39.3% |
| April | 33 | 34 | ▲ 3.0% |
| May | 34 | 35 | ▲ 2.9% |
| June | 31 | 30 | ▼ 3.2% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 39 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 178 | 238 | ▲ 33.7% |
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% | 70.0% | ▼ 30.0% |
| February | 75.0% | 76.3% | ▲ 1.8% |
| March | 70.4% | 89.7% | ▲ 27.5% |
| April | 97.0% | 88.2% | ▼ 9.0% |
| May | 94.1% | 85.7% | ▼ 8.9% |
| June | 80.7% | 53.3% | ▼ 33.9% |
| July | 83.9% | 60.0% | ▼ 28.5% |
| August | 73.3% | – | – |
| September | 83.3% | – | – |
| October | 89.7% | – | in progress |
| November | 66.7% | – | – |
| December | 83.9% | – | – |
| Year-to-date average (Jan–Jul) | 85.9% | 74.8% | ▼ 12.9% |
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 | 1 | 0.0% |
| February | 0 | 0 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 2 | 0.0% |
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 99.2% 653
- Cancelled 0.8% 5
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
10Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 31 | 31 | 90.3% | 0 |
| December 2024 | 30 | 30 | 76.7% | 0 |
| January 2025 | 9 | 8 | 100.0% | 1 |
| February 2025 | 12 | 12 | 75.0% | 0 |
| March 2025 | 28 | 27 | 70.4% | 1 |
| April 2025 | 33 | 33 | 97.0% | 0 |
| May 2025 | 34 | 34 | 94.1% | 0 |
| June 2025 | 31 | 31 | 80.7% | 0 |
| July 2025 | 31 | 31 | 83.9% | 0 |
| August 2025 | 31 | 30 | 73.3% | 1 |
| September 2025 | 30 | 30 | 83.3% | 0 |
| October 2025 | 39 | 39 | 89.7% | 0 |
| November 2025 | 30 | 30 | 66.7% | 0 |
| December 2025 | 31 | 31 | 83.9% | 0 |
| January 2026 | 31 | 30 | 70.0% | 1 |
| February 2026 | 38 | 38 | 76.3% | 0 |
| March 2026 | 39 | 39 | 89.7% | 0 |
| April 2026 | 34 | 34 | 88.2% | 0 |
| May 2026 | 35 | 35 | 85.7% | 0 |
| June 2026 | 30 | 30 | 53.3% | 0 |
| July 2026 | 31 | 30 | 60.0% | 1 |