WN2175
WN2175 (Southwest Airlines) is a multi-stop service on 31 routes, busiest Sacramento to Las Vegas. Of 668 departures recorded from October 2024 to July 2026, 78.1% left on time, according to the US BTS.
- On-time departures78.1%of 668 flights
- Average delay11.1 min
- July 202648▲ 84.6%vs July 2025
- Cancelled0.0%
- Legs flown under this number31
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 | 37 | 27 | ▼ 27.0% |
| February | 33 | 27 | ▼ 18.2% |
| March | 34 | 31 | ▼ 8.8% |
| April | 37 | 9 | ▼ 75.7% |
| May | 39 | 5 | ▼ 87.2% |
| June | 27 | 43 | ▲ 59.3% |
| July | 26 | 48 | ▲ 84.6% |
| August | 30 | – | – |
| September | 30 | – | – |
| October | 50 | – | in progress |
| November | 22 | – | – |
| December | 18 | – | – |
| Year to date (Jan–Jul) | 233 | 190 | ▼ 18.5% |
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 | 70.3% | 63.0% | ▼ 10.4% |
| February | 66.7% | 63.0% | ▼ 5.6% |
| March | 73.5% | 87.1% | ▲ 18.5% |
| April | 75.7% | 100.0% | ▲ 32.1% |
| May | 82.1% | 100.0% | ▲ 21.9% |
| June | 70.4% | 74.4% | ▲ 5.8% |
| July | 69.2% | 81.3% | ▲ 17.4% |
| August | 100.0% | – | – |
| September | 96.7% | – | – |
| October | 76.0% | – | in progress |
| November | 72.7% | – | – |
| December | 77.8% | – | – |
| Year-to-date average (Jan–Jul) | 72.5% | 81.2% | ▲ 12.0% |
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 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 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 100.0% 668
- Cancelled 0.0% 0
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 |
|---|---|---|---|---|
| SMF LAS Sacramento International Airport – Harry Reid International Airport | 639 | 11.5 min | 74.4% | 82 |
| SLC LAS Salt Lake City International Airport – Harry Reid International Airport | 592 | -2.3 min | 98.3% | 58 |
| SAN SAT San Diego International Airport – San Antonio International Airport | 1,814 | 14.6 min | 79.3% | 58 |
| PHX MDW Phoenix Sky Harbor International Airport – Chicago Midway International Airport | 2,319 | 14.5 min | 72.6% | 51 |
| LAS ABQ Harry Reid International Airport – Albuquerque International Sunport | 781 | 12.9 min | 72.0% | 50 |
| DEN BZN Denver International Airport – Bozeman Yellowstone International Airport | 844 | 19.0 min | 61.9% | 42 |
| SEA LAS Seattle–Tacoma International Airport – Harry Reid International Airport | 1,395 | 5.2 min | 87.9% | 33 |
| HOU LAS William P. Hobby Airport – Harry Reid International Airport | 1,985 | 4.0 min | 90.9% | 33 |
| DAL DEN Dallas Love Field – Denver International Airport | 1,048 | 22.0 min | 70.0% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 24 | 24 | 70.8% | 0 |
| November 2024 | 34 | 34 | 97.1% | 0 |
| December 2024 | 37 | 37 | 78.4% | 0 |
| January 2025 | 37 | 37 | 70.3% | 0 |
| February 2025 | 33 | 33 | 66.7% | 0 |
| March 2025 | 34 | 34 | 73.5% | 0 |
| April 2025 | 37 | 37 | 75.7% | 0 |
| May 2025 | 39 | 39 | 82.1% | 0 |
| June 2025 | 27 | 27 | 70.4% | 0 |
| July 2025 | 26 | 26 | 69.2% | 0 |
| August 2025 | 30 | 30 | 100.0% | 0 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 50 | 50 | 76.0% | 0 |
| November 2025 | 22 | 22 | 72.7% | 0 |
| December 2025 | 18 | 18 | 77.8% | 0 |
| January 2026 | 27 | 27 | 63.0% | 0 |
| February 2026 | 27 | 27 | 63.0% | 0 |
| March 2026 | 31 | 31 | 87.1% | 0 |
| April 2026 | 9 | 9 | 100.0% | 0 |
| May 2026 | 5 | 5 | 100.0% | 0 |
| June 2026 | 43 | 43 | 74.4% | 0 |
| July 2026 | 48 | 48 | 81.3% | 0 |