WN1842
WN1842 (Southwest Airlines) is a multi-stop service on 25 routes, busiest Minneapolis to Chicago. Of 647 departures recorded from October 2024 to July 2026, 77.3% left on time, according to the US BTS.
- On-time departures77.3%of 647 flights
- Average delay10.2 min
- July 202628▼ 44.0%vs July 2025
- Cancelled0.6%
- 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 | 30 | 19 | ▼ 36.7% |
| February | 28 | 34 | ▲ 21.4% |
| March | 31 | 54 | ▲ 74.2% |
| April | 30 | 24 | ▼ 20.0% |
| May | 31 | 19 | ▼ 38.7% |
| June | 42 | 24 | ▼ 42.9% |
| July | 50 | 28 | ▼ 44.0% |
| August | 27 | – | – |
| September | 26 | – | – |
| October | 30 | – | in progress |
| November | 29 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 242 | 202 | ▼ 16.5% |
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 | 80.0% | 52.9% | ▼ 33.8% |
| February | 96.4% | 61.8% | ▼ 36.0% |
| March | 96.8% | 79.6% | ▼ 17.7% |
| April | 80.0% | 87.5% | ▲ 9.4% |
| May | 54.8% | 79.0% | ▲ 44.0% |
| June | 66.7% | 95.8% | ▲ 43.7% |
| July | 68.0% | 92.9% | ▲ 36.6% |
| August | 74.1% | – | – |
| September | 80.8% | – | – |
| October | 63.3% | – | in progress |
| November | 89.7% | – | – |
| December | 60.7% | – | – |
| Year-to-date average (Jan–Jul) | 77.5% | 78.5% | ▲ 1.2% |
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 | 0 | 2 | – |
| 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 | 1 | – | – |
| Year to date (Jan–Jul) | 0 | 2 |
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 99.4% 643
- Cancelled 0.6% 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
10Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 24 | 24 | 79.2% | 0 |
| December 2024 | 18 | 17 | 88.2% | 1 |
| January 2025 | 30 | 30 | 80.0% | 0 |
| February 2025 | 28 | 28 | 96.4% | 0 |
| March 2025 | 31 | 31 | 96.8% | 0 |
| April 2025 | 30 | 30 | 80.0% | 0 |
| May 2025 | 31 | 31 | 54.8% | 0 |
| June 2025 | 42 | 42 | 66.7% | 0 |
| July 2025 | 50 | 50 | 68.0% | 0 |
| August 2025 | 27 | 27 | 74.1% | 0 |
| September 2025 | 26 | 26 | 80.8% | 0 |
| October 2025 | 30 | 30 | 63.3% | 0 |
| November 2025 | 29 | 29 | 89.7% | 0 |
| December 2025 | 29 | 28 | 60.7% | 1 |
| January 2026 | 19 | 17 | 52.9% | 2 |
| February 2026 | 34 | 34 | 61.8% | 0 |
| March 2026 | 54 | 54 | 79.6% | 0 |
| April 2026 | 24 | 24 | 87.5% | 0 |
| May 2026 | 19 | 19 | 79.0% | 0 |
| June 2026 | 24 | 24 | 95.8% | 0 |
| July 2026 | 28 | 28 | 92.9% | 0 |