WN3118
WN3118 (Southwest Airlines) is a multi-stop service on 27 routes, busiest Los Angeles to Sacramento. Of 501 departures recorded from October 2024 to July 2026, 83.9% left on time, according to the US BTS.
- On-time departures83.9%of 501 flights
- Average delay7.5 min
- July 202630▼ 3.2%vs July 2025
- Cancelled0.6%
- Legs flown under this number27
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 | 8 | 47 | ▲ 487.5% |
| February | 19 | 44 | ▲ 131.6% |
| March | 15 | 33 | ▲ 120.0% |
| April | 6 | 42 | ▲ 600.0% |
| May | 4 | 47 | ▲ 1,075.0% |
| June | 27 | 30 | ▲ 11.1% |
| July | 31 | 30 | ▼ 3.2% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 1 | – | in progress |
| November | 19 | – | – |
| December | 24 | – | – |
| Year to date (Jan–Jul) | 110 | 273 | ▲ 148.2% |
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 | 87.5% | 65.2% | ▼ 25.5% |
| February | 84.2% | 83.3% | ▼ 1.0% |
| March | 73.3% | 87.9% | ▲ 19.8% |
| April | 100.0% | 100.0% | 0.0% |
| May | 100.0% | 89.4% | ▼ 10.6% |
| June | 77.8% | 100.0% | ▲ 28.6% |
| July | 74.2% | 96.7% | ▲ 30.3% |
| August | 87.1% | – | – |
| September | 90.0% | – | – |
| October | 100.0% | – | in progress |
| November | 79.0% | – | – |
| December | 50.0% | – | – |
| Year-to-date average (Jan–Jul) | 85.3% | 88.9% | ▲ 4.3% |
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 | 1 | – |
| February | 0 | 2 | – |
| 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 | 3 |
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% 498
- Cancelled 0.6% 3
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAX SMF Los Angeles International Airport – Sacramento International Airport | 600 | 11.7 min | 75.4% | 61 |
| LAS ATL Harry Reid International Airport – Hartsfield Jackson Atlanta International Airport | 2,805 | 4.4 min | 89.7% | 58 |
| SAN SJC San Diego International Airport – Mineta San Jose International Airport | 671 | -0.7 min | 94.7% | 57 |
| PVD MDW Rhode Island T. F. Green International Airport – Chicago Midway International Airport | 1,352 | -1.0 min | 98.3% | 57 |
| DEN DAL Denver International Airport – Dallas Love Field | 1,048 | 20.2 min | 58.5% | 42 |
| GSP BNA Greenville-Spartanburg International Airport – Nashville International Airport | 426 | -1.8 min | 93.9% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 8 | 8 | 87.5% | 0 |
| November 2024 | 3 | 3 | 66.7% | 0 |
| December 2024 | 2 | 2 | 100.0% | 0 |
| January 2025 | 8 | 8 | 87.5% | 0 |
| February 2025 | 19 | 19 | 84.2% | 0 |
| March 2025 | 15 | 15 | 73.3% | 0 |
| April 2025 | 6 | 6 | 100.0% | 0 |
| May 2025 | 4 | 4 | 100.0% | 0 |
| June 2025 | 27 | 27 | 77.8% | 0 |
| July 2025 | 31 | 31 | 74.2% | 0 |
| August 2025 | 31 | 31 | 87.1% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 1 | 1 | 100.0% | 0 |
| November 2025 | 19 | 19 | 79.0% | 0 |
| December 2025 | 24 | 24 | 50.0% | 0 |
| January 2026 | 47 | 46 | 65.2% | 1 |
| February 2026 | 44 | 42 | 83.3% | 2 |
| March 2026 | 33 | 33 | 87.9% | 0 |
| April 2026 | 42 | 42 | 100.0% | 0 |
| May 2026 | 47 | 47 | 89.4% | 0 |
| June 2026 | 30 | 30 | 100.0% | 0 |
| July 2026 | 30 | 30 | 96.7% | 0 |