WN3134
WN3134 (Southwest Airlines) is a multi-stop service on 20 routes, busiest Houston to Phoenix. Of 356 departures recorded from October 2024 to March 2026, 80.4% left on time, according to the US BTS.
- On-time departures80.4%of 356 flights
- Average delay7.5 min
- March 20263▼ 40.0%vs March 2025
- Cancelled1.1%
- Legs flown under this number20
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 12 | 29 | ▲ 141.7% |
| February | 8 | 21 | ▲ 162.5% |
| March | 5 | 3 | ▼ 40.0% |
| April | 1 | – | – |
| May | – | – | – |
| June | 25 | – | – |
| July | 31 | – | – |
| August | 4 | – | – |
| September | – | – | – |
| October | 30 | – | in progress |
| November | 18 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Mar) | 25 | 53 | ▲ 112.0% |
according to the US BTS · October 2024 → March 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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 50.0% | 92.6% | ▲ 85.2% |
| February | 75.0% | 81.0% | ▲ 7.9% |
| March | 80.0% | 66.7% | ▼ 16.7% |
| April | 100.0% | – | – |
| May | – | – | – |
| June | 78.3% | – | – |
| July | 87.1% | – | – |
| August | 75.0% | – | – |
| September | – | – | – |
| October | 93.3% | – | in progress |
| November | 77.8% | – | – |
| December | 71.4% | – | – |
| Year-to-date average (Jan–Mar) | 68.3% | 80.1% | ▲ 17.2% |
according to the US BTS · October 2024 → March 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → March 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 2 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | – | – |
| May | – | – | – |
| June | 2 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Mar) | 0 | 2 |
according to the US BTS · October 2024 → March 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 98.9% 352
- Cancelled 1.1% 4
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Mar 4, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| HOU PHX William P. Hobby Airport – Phoenix Sky Harbor International Airport | 1,638 | 6.4 min | 82.8% | 60 |
| DAL BWI Dallas Love Field – Baltimore/Washington International Thurgood Marshall Airport | 1,942 | 5.9 min | 85.0% | 42 |
| LGB AUS Long Beach International Airport – Austin Bergstrom International Airport | 1,970 | 13.5 min | 61.5% | 39 |
| IND MCO Indianapolis International Airport – Orlando International Airport | 1,336 | 0.3 min | 93.6% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 11 | 11 | 81.8% | 0 |
| November 2024 | 74 | 74 | 83.8% | 0 |
| December 2024 | 56 | 56 | 73.2% | 0 |
| January 2025 | 12 | 12 | 50.0% | 0 |
| February 2025 | 8 | 8 | 75.0% | 0 |
| March 2025 | 5 | 5 | 80.0% | 0 |
| April 2025 | 1 | 1 | 100.0% | 0 |
| June 2025 | 25 | 23 | 78.3% | 2 |
| July 2025 | 31 | 31 | 87.1% | 0 |
| August 2025 | 4 | 4 | 75.0% | 0 |
| October 2025 | 30 | 30 | 93.3% | 0 |
| November 2025 | 18 | 18 | 77.8% | 0 |
| December 2025 | 28 | 28 | 71.4% | 0 |
| January 2026 | 29 | 27 | 92.6% | 2 |
| February 2026 | 21 | 21 | 81.0% | 0 |
| March 2026 | 3 | 3 | 66.7% | 0 |