WN3514
WN3514 (Southwest Airlines) is a multi-stop service on 24 routes, busiest Los Angeles to Oakland. Of 650 departures recorded from October 2024 to July 2026, 66.5% left on time, according to the US BTS.
- On-time departures66.5%of 650 flights
- Average delay21.3 min
- July 202627▼ 12.9%vs July 2025
- Cancelled1.4%
- Legs flown under this number24
according to the US BTS · Oct 12, 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 | 44 | 27 | ▼ 38.6% |
| February | 49 | 24 | ▼ 51.0% |
| March | 36 | 27 | ▼ 25.0% |
| April | 38 | 29 | ▼ 23.7% |
| May | 39 | 30 | ▼ 23.1% |
| June | 32 | 26 | ▼ 18.8% |
| July | 31 | 27 | ▼ 12.9% |
| August | 27 | – | – |
| September | 26 | – | – |
| October | 40 | – | in progress |
| November | 27 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 269 | 190 | ▼ 29.4% |
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 | 93.2% | 73.1% | ▼ 21.6% |
| February | 79.6% | 50.0% | ▼ 37.2% |
| March | 86.1% | 40.7% | ▼ 52.7% |
| April | 63.2% | 75.9% | ▲ 20.1% |
| May | 30.8% | 90.0% | ▲ 192.5% |
| June | 40.6% | 25.0% | ▼ 38.5% |
| July | 64.5% | 13.6% | ▼ 78.9% |
| August | 85.2% | – | – |
| September | 76.0% | – | – |
| October | 60.0% | – | in progress |
| November | 92.6% | – | – |
| December | 69.0% | – | – |
| Year-to-date average (Jan–Jul) | 65.4% | 52.6% | ▼ 19.6% |
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 | 1 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 2 | – |
| July | 0 | 5 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 8 |
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 98.6% 641
- Cancelled 1.4% 9
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
99 of 9
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAX OAK Los Angeles International Airport – Oakland San Francisco Bay Airport | 543 | 20.4 min | 57.4% | 61 |
| BWI ALB Baltimore/Washington International Thurgood Marshall Airport – Albany International Airport | 464 | 7.3 min | 84.5% | 58 |
| SFO SAN San Francisco International Airport – San Diego International Airport | 719 | 20.8 min | 67.4% | 50 |
| ORD DEN Chicago O'Hare International Airport – Denver International Airport | 1,426 | 54.9 min | 42.0% | 50 |
| DCA MCI Ronald Reagan Washington National Airport – Kansas City International Airport | 1,524 | 54.1 min | 16.3% | 50 |
| MCI DAL Kansas City International Airport – Dallas Love Field | 743 | 14.9 min | 81.3% | 49 |
| MSY SAT Louis Armstrong New Orleans International Airport – San Antonio International Airport | 794 | 5.8 min | 81.0% | 42 |
| MCI DEN Kansas City International Airport – Denver International Airport | 855 | 5.2 min | 82.9% | 41 |
| PHL MCO Philadelphia International Airport – Orlando International Airport | 1,389 | 8.7 min | 87.9% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 85.0% | 0 |
| November 2024 | 9 | 9 | 88.9% | 0 |
| December 2024 | 13 | 13 | 76.9% | 0 |
| January 2025 | 44 | 44 | 93.2% | 0 |
| February 2025 | 49 | 49 | 79.6% | 0 |
| March 2025 | 36 | 36 | 86.1% | 0 |
| April 2025 | 38 | 38 | 63.2% | 0 |
| May 2025 | 39 | 39 | 30.8% | 0 |
| June 2025 | 32 | 32 | 40.6% | 0 |
| July 2025 | 31 | 31 | 64.5% | 0 |
| August 2025 | 27 | 27 | 85.2% | 0 |
| September 2025 | 26 | 25 | 76.0% | 1 |
| October 2025 | 40 | 40 | 60.0% | 0 |
| November 2025 | 27 | 27 | 92.6% | 0 |
| December 2025 | 29 | 29 | 69.0% | 0 |
| January 2026 | 27 | 26 | 73.1% | 1 |
| February 2026 | 24 | 24 | 50.0% | 0 |
| March 2026 | 27 | 27 | 40.7% | 0 |
| April 2026 | 29 | 29 | 75.9% | 0 |
| May 2026 | 30 | 30 | 90.0% | 0 |
| June 2026 | 26 | 24 | 25.0% | 2 |
| July 2026 | 27 | 22 | 13.6% | 5 |