WN705
WN705 (Southwest Airlines) is a multi-stop service on 43 routes, busiest Phoenix to Las Vegas. Of 868 departures recorded from October 2024 to July 2026, 79.5% left on time, according to the US BTS.
- On-time departures79.5%of 868 flights
- Average delay11.1 min
- July 202658▼ 20.5%vs July 2025
- Cancelled0.9%
- Legs flown under this number43
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 | 54 | 18 | ▼ 66.7% |
| February | 52 | 19 | ▼ 63.5% |
| March | 65 | 25 | ▼ 61.5% |
| April | 38 | 29 | ▼ 23.7% |
| May | 32 | 31 | ▼ 3.1% |
| June | 60 | 53 | ▼ 11.7% |
| July | 73 | 58 | ▼ 20.5% |
| August | 40 | – | – |
| September | 34 | – | – |
| October | 22 | – | in progress |
| November | 33 | – | – |
| December | 49 | – | – |
| Year to date (Jan–Jul) | 374 | 233 | ▼ 37.7% |
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 | 83.0% | 93.8% | ▲ 12.9% |
| February | 84.6% | 57.9% | ▼ 31.6% |
| March | 85.5% | 92.0% | ▲ 7.6% |
| April | 71.1% | 96.6% | ▲ 35.9% |
| May | 62.5% | 74.2% | ▲ 18.7% |
| June | 91.7% | 64.2% | ▼ 30.0% |
| July | 94.5% | 63.2% | ▼ 33.2% |
| August | 76.9% | – | – |
| September | 91.2% | – | – |
| October | 72.7% | – | in progress |
| November | 57.6% | – | – |
| December | 73.5% | – | – |
| Year-to-date average (Jan–Jul) | 81.8% | 77.4% | ▼ 5.4% |
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 | 1 | 2 | ▲ 100.0% |
| February | 0 | 0 | – |
| March | 3 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 3 | ▼ 25.0% |
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 99.1% 860
- Cancelled 0.9% 8
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 |
|---|---|---|---|---|
| PHX LAS Phoenix Sky Harbor International Airport – Harry Reid International Airport | 411 | 4.8 min | 82.2% | 74 |
| BNA MKE Nashville International Airport – General Mitchell International Airport | 766 | 6.0 min | 82.8% | 58 |
| AUS ONT Austin Bergstrom International Airport – Ontario International Airport | 1,923 | 11.8 min | 72.4% | 58 |
| RIC BNA Richmond International Airport – Nashville International Airport | 847 | 14.8 min | 61.4% | 57 |
| STL MKE St. Louis Lambert International Airport – General Mitchell International Airport | 511 | 27.9 min | 69.1% | 55 |
| SAN OAK San Diego International Airport – Oakland San Francisco Bay Airport | 718 | -3.4 min | 98.0% | 52 |
| BWI RIC Baltimore/Washington International Thurgood Marshall Airport – Richmond International Airport | 194 | 9.9 min | 65.3% | 50 |
| BHM DAL Birmingham-Shuttlesworth International Airport – Dallas Love Field | 942 | 1.7 min | 90.5% | 42 |
| BUF BNA Buffalo Niagara International Airport – Nashville International Airport | 1,018 | 39.3 min | 67.9% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 21 | 21 | 81.0% | 0 |
| November 2024 | 23 | 23 | 95.7% | 0 |
| December 2024 | 39 | 39 | 79.5% | 0 |
| January 2025 | 54 | 53 | 83.0% | 1 |
| February 2025 | 52 | 52 | 84.6% | 0 |
| March 2025 | 65 | 62 | 85.5% | 3 |
| April 2025 | 38 | 38 | 71.1% | 0 |
| May 2025 | 32 | 32 | 62.5% | 0 |
| June 2025 | 60 | 60 | 91.7% | 0 |
| July 2025 | 73 | 73 | 94.5% | 0 |
| August 2025 | 40 | 39 | 76.9% | 1 |
| September 2025 | 34 | 34 | 91.2% | 0 |
| October 2025 | 22 | 22 | 72.7% | 0 |
| November 2025 | 33 | 33 | 57.6% | 0 |
| December 2025 | 49 | 49 | 73.5% | 0 |
| January 2026 | 18 | 16 | 93.8% | 2 |
| February 2026 | 19 | 19 | 57.9% | 0 |
| March 2026 | 25 | 25 | 92.0% | 0 |
| April 2026 | 29 | 29 | 96.6% | 0 |
| May 2026 | 31 | 31 | 74.2% | 0 |
| June 2026 | 53 | 53 | 64.2% | 0 |
| July 2026 | 58 | 57 | 63.2% | 1 |