WN3810
WN3810 (Southwest Airlines) is a multi-stop service on 24 routes, busiest Phoenix to Dallas. Of 517 departures recorded from October 2024 to July 2026, 69.7% left on time, according to the US BTS.
- On-time departures69.7%of 517 flights
- Average delay17.9 min
- July 202630▼ 3.2%vs July 2025
- Cancelled1.0%
- Legs flown under this number24
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 24 | 4 | ▼ 83.3% |
| February | 24 | – | – |
| March | 30 | 70 | ▲ 133.3% |
| April | 24 | 55 | ▲ 129.2% |
| May | 23 | 57 | ▲ 147.8% |
| June | 29 | 30 | ▲ 3.4% |
| July | 31 | 30 | ▼ 3.2% |
| August | 4 | – | – |
| September | – | – | – |
| October | 13 | – | in progress |
| November | 20 | – | – |
| December | 17 | – | – |
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 periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 91.3% | 75.0% | ▼ 17.9% |
| February | 83.3% | – | – |
| March | 82.8% | 75.7% | ▼ 8.5% |
| April | 79.2% | 70.9% | ▼ 10.4% |
| May | 73.9% | 80.7% | ▲ 9.2% |
| June | 37.9% | 60.0% | ▲ 58.2% |
| July | 51.7% | 40.0% | ▼ 22.7% |
| August | 50.0% | – | – |
| September | – | – | – |
| October | 92.3% | – | in progress |
| November | 63.2% | – | – |
| December | 47.1% | – | – |
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 periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 0 | – | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 2 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | – | – | – |
| 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 99.0% 512
- Cancelled 1.0% 5
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHX DAL Phoenix Sky Harbor International Airport – Dallas Love Field | 1,412 | 36.9 min | 42.4% | 61 |
| MKE DAL General Mitchell International Airport – Dallas Love Field | 1,369 | 15.6 min | 70.7% | 58 |
| STL RDU St. Louis Lambert International Airport – Raleigh-Durham International Airport | 1,072 | 28.7 min | 49.1% | 57 |
| HOU MAF William P. Hobby Airport – Midland International Air and Space Port | 709 | 23.0 min | 73.8% | 42 |
| SNA LAS John Wayne Orange County International Airport – Harry Reid International Airport | 365 | 8.6 min | 75.8% | 33 |
| SMF PHX Sacramento International Airport – Phoenix Sky Harbor International Airport | 1,040 | 7.5 min | 87.5% | 33 |
| SJC SNA Mineta San Jose International Airport – John Wayne Orange County International Airport | 550 | 9.9 min | 81.8% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 65.0% | 0 |
| November 2024 | 4 | 4 | 100.0% | 0 |
| December 2024 | 8 | 8 | 100.0% | 0 |
| January 2025 | 24 | 23 | 91.3% | 1 |
| February 2025 | 24 | 24 | 83.3% | 0 |
| March 2025 | 30 | 29 | 82.8% | 1 |
| April 2025 | 24 | 24 | 79.2% | 0 |
| May 2025 | 23 | 23 | 73.9% | 0 |
| June 2025 | 29 | 29 | 37.9% | 0 |
| July 2025 | 31 | 29 | 51.7% | 2 |
| August 2025 | 4 | 4 | 50.0% | 0 |
| October 2025 | 13 | 13 | 92.3% | 0 |
| November 2025 | 20 | 19 | 63.2% | 1 |
| December 2025 | 17 | 17 | 47.1% | 0 |
| January 2026 | 4 | 4 | 75.0% | 0 |
| March 2026 | 70 | 70 | 75.7% | 0 |
| April 2026 | 55 | 55 | 70.9% | 0 |
| May 2026 | 57 | 57 | 80.7% | 0 |
| June 2026 | 30 | 30 | 60.0% | 0 |
| July 2026 | 30 | 30 | 40.0% | 0 |