WN3335
WN3335 (Southwest Airlines) is a multi-stop service on 32 routes, busiest Washington to Austin. Of 648 departures recorded from October 2024 to July 2026, 67.4% left on time, according to the US BTS.
- On-time departures67.4%of 648 flights
- Average delay19.8 min
- July 202614▼ 73.6%vs July 2025
- Cancelled0.5%
- Legs flown under this number32
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 8 | 3 | ▼ 62.5% |
| February | 23 | – | – |
| March | 31 | 4 | ▼ 87.1% |
| April | 30 | 69 | ▲ 130.0% |
| May | 31 | 87 | ▲ 180.6% |
| June | 48 | 19 | ▼ 60.4% |
| July | 53 | 14 | ▼ 73.6% |
| August | 51 | – | – |
| September | 52 | – | – |
| October | 22 | – | in progress |
| November | 28 | – | – |
| December | 22 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 75.0% | 33.3% | ▼ 55.6% |
| February | 87.0% | – | – |
| March | 71.0% | 0.0% | ▼ 100.0% |
| April | 80.0% | 63.8% | ▼ 20.3% |
| May | 80.7% | 80.5% | ▼ 0.2% |
| June | 29.2% | 68.4% | ▲ 134.6% |
| July | 23.1% | 35.7% | ▲ 54.7% |
| August | 76.5% | – | – |
| September | 67.3% | – | – |
| October | 95.5% | – | in progress |
| November | 96.3% | – | – |
| December | 77.3% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | – | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 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 99.5% 645
- Cancelled 0.5% 3
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 29, 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 |
|---|---|---|---|---|
| DCA AUS Ronald Reagan Washington National Airport – Austin Bergstrom International Airport | 2,114 | 66.1 min | 26.7% | 61 |
| CMH TPA John Glenn Columbus International Airport – Tampa International Airport | 1,337 | 5.1 min | 82.8% | 58 |
| SNA SMF John Wayne Orange County International Airport – Sacramento International Airport | 650 | 11.5 min | 72.0% | 50 |
| LAS SNA Harry Reid International Airport – John Wayne Orange County International Airport | 365 | 14.7 min | 69.4% | 49 |
| ALB MDW Albany International Airport – Chicago Midway International Airport | 1,152 | -0.1 min | 88.9% | 46 |
| AUS SAN Austin Bergstrom International Airport – San Diego International Airport | 1,871 | 65.2 min | 21.4% | 42 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 94.7% | 0 |
| November 2024 | 20 | 20 | 70.0% | 0 |
| December 2024 | 14 | 14 | 64.3% | 0 |
| January 2025 | 8 | 8 | 75.0% | 0 |
| February 2025 | 23 | 23 | 87.0% | 0 |
| March 2025 | 31 | 31 | 71.0% | 0 |
| April 2025 | 30 | 30 | 80.0% | 0 |
| May 2025 | 31 | 31 | 80.7% | 0 |
| June 2025 | 48 | 48 | 29.2% | 0 |
| July 2025 | 53 | 52 | 23.1% | 1 |
| August 2025 | 51 | 51 | 76.5% | 0 |
| September 2025 | 52 | 52 | 67.3% | 0 |
| October 2025 | 22 | 22 | 95.5% | 0 |
| November 2025 | 28 | 27 | 96.3% | 1 |
| December 2025 | 22 | 22 | 77.3% | 0 |
| January 2026 | 3 | 3 | 33.3% | 0 |
| March 2026 | 4 | 3 | 0.0% | 1 |
| April 2026 | 69 | 69 | 63.8% | 0 |
| May 2026 | 87 | 87 | 80.5% | 0 |
| June 2026 | 19 | 19 | 68.4% | 0 |
| July 2026 | 14 | 14 | 35.7% | 0 |