WN1563
WN1563 (Southwest Airlines) is a multi-stop service on 37 routes, busiest Las Vegas to Long Beach. Of 710 departures recorded from October 2024 to July 2026, 77.2% left on time, according to the US BTS.
- On-time departures77.2%of 710 flights
- Average delay11.5 min
- July 202665▲ 140.7%vs July 2025
- Cancelled0.1%
- Legs flown under this number37
according to the US BTS · Oct 13, 2024 → Jul 31, 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 | 19 | 28 | ▲ 47.4% |
| February | 23 | 37 | ▲ 60.9% |
| March | 33 | 32 | ▼ 3.0% |
| April | 44 | 30 | ▼ 31.8% |
| May | 48 | 31 | ▼ 35.4% |
| June | 28 | 57 | ▲ 103.6% |
| July | 27 | 65 | ▲ 140.7% |
| August | 22 | – | – |
| September | 21 | – | – |
| October | 38 | – | in progress |
| November | 23 | – | – |
| December | 26 | – | – |
| Year to date (Jan–Jul) | 222 | 280 | ▲ 26.1% |
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 | 73.7% | 89.3% | ▲ 21.2% |
| February | 69.6% | 75.7% | ▲ 8.8% |
| March | 78.8% | 90.6% | ▲ 15.0% |
| April | 84.1% | 93.3% | ▲ 11.0% |
| May | 85.4% | 93.6% | ▲ 9.5% |
| June | 89.3% | 49.1% | ▼ 45.0% |
| July | 77.8% | 64.6% | ▼ 16.9% |
| August | 72.7% | – | – |
| September | 90.5% | – | – |
| October | 57.9% | – | in progress |
| November | 52.2% | – | – |
| December | 84.6% | – | – |
| Year-to-date average (Jan–Jul) | 79.8% | 79.5% | ▼ 0.4% |
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 | 0 | 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) | 0 | 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 99.9% 709
- Cancelled 0.1% 1
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
99 of 9
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAS LGB Harry Reid International Airport – Long Beach International Airport | 372 | 10.6 min | 77.6% | 76 |
| IND MCO Indianapolis International Airport – Orlando International Airport | 1,336 | -0.1 min | 93.1% | 58 |
| BNA RIC Nashville International Airport – Richmond International Airport | 847 | 9.1 min | 79.3% | 58 |
| SMF ONT Sacramento International Airport – Ontario International Airport | 627 | 15.2 min | 76.2% | 42 |
| MCI DEN Kansas City International Airport – Denver International Airport | 855 | 23.3 min | 57.1% | 42 |
| BUR RNO Hollywood Burbank/Bob Hope Airport – Reno Tahoe International Airport | 602 | 6.1 min | 82.5% | 40 |
| DEN LAS Denver International Airport – Harry Reid International Airport | 1,009 | 45.8 min | 32.4% | 34 |
| RIC MCO Richmond International Airport – Orlando International Airport | 1,075 | 2.3 min | 93.9% | 33 |
| DCA STL Ronald Reagan Washington National Airport – St. Louis Lambert International Airport | 1,154 | 16.4 min | 64.5% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 23 | 22 | 86.4% | 1 |
| November 2024 | 26 | 26 | 84.6% | 0 |
| December 2024 | 29 | 29 | 89.7% | 0 |
| January 2025 | 19 | 19 | 73.7% | 0 |
| February 2025 | 23 | 23 | 69.6% | 0 |
| March 2025 | 33 | 33 | 78.8% | 0 |
| April 2025 | 44 | 44 | 84.1% | 0 |
| May 2025 | 48 | 48 | 85.4% | 0 |
| June 2025 | 28 | 28 | 89.3% | 0 |
| July 2025 | 27 | 27 | 77.8% | 0 |
| August 2025 | 22 | 22 | 72.7% | 0 |
| September 2025 | 21 | 21 | 90.5% | 0 |
| October 2025 | 38 | 38 | 57.9% | 0 |
| November 2025 | 23 | 23 | 52.2% | 0 |
| December 2025 | 26 | 26 | 84.6% | 0 |
| January 2026 | 28 | 28 | 89.3% | 0 |
| February 2026 | 37 | 37 | 75.7% | 0 |
| March 2026 | 32 | 32 | 90.6% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 57 | 57 | 49.1% | 0 |
| July 2026 | 65 | 65 | 64.6% | 0 |