WN2854
WN2854 (Southwest Airlines) is a multi-stop service on 26 routes, busiest Denver to Bozeman. Of 608 departures recorded from October 2024 to July 2026, 83.3% left on time, according to the US BTS.
- On-time departures83.3%of 608 flights
- Average delay7.7 min
- July 202613▼ 58.1%vs July 2025
- Cancelled0.5%
- Legs flown under this number26
according to the US BTS · Oct 12, 2024 → Jul 29, 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 | 15 | 37 | ▲ 146.7% |
| February | 11 | 19 | ▲ 72.7% |
| March | 18 | 30 | ▲ 66.7% |
| April | 35 | 31 | ▼ 11.4% |
| May | 38 | 31 | ▼ 18.4% |
| June | 33 | 14 | ▼ 57.6% |
| July | 31 | 13 | ▼ 58.1% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 32 | – | – |
| December | 40 | – | – |
| Year to date (Jan–Jul) | 181 | 175 | ▼ 3.3% |
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 | 73.3% | 97.3% | ▲ 32.7% |
| February | 72.7% | 100.0% | ▲ 37.5% |
| March | 88.2% | 90.0% | ▲ 2.0% |
| April | 97.1% | 77.4% | ▼ 20.3% |
| May | 86.8% | 71.0% | ▼ 18.3% |
| June | 78.8% | 50.0% | ▼ 36.5% |
| July | 83.9% | 81.8% | ▼ 2.4% |
| August | 74.2% | – | – |
| September | 83.3% | – | – |
| October | 93.6% | – | in progress |
| November | 90.6% | – | – |
| December | 72.5% | – | – |
| Year-to-date average (Jan–Jul) | 83.0% | 81.1% | ▼ 2.3% |
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 | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 2 | ▲ 100.0% |
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 99.5% 605
- 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
88 of 8
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN BZN Denver International Airport – Bozeman Yellowstone International Airport | 844 | 11.7 min | 76.6% | 77 |
| HNL OAK Daniel K. Inouye International Airport – Oakland San Francisco Bay Airport | 3,874 | 5.8 min | 90.6% | 64 |
| RSW BNA Southwest Florida International Airport – Nashville International Airport | 1,164 | 12.3 min | 79.3% | 58 |
| LAX HOU Los Angeles International Airport – William P. Hobby Airport | 2,233 | 13.0 min | 68.4% | 57 |
| STL RDU St. Louis Lambert International Airport – Raleigh-Durham International Airport | 1,072 | 10.3 min | 88.5% | 52 |
| ROC BWI Frederick Douglass Greater Rochester International Airport – Baltimore/Washington International Thurgood Marshall Airport | 447 | 0.6 min | 88.0% | 50 |
| ELP LAS El Paso International Airport – Harry Reid International Airport | 938 | -2.7 min | 97.8% | 46 |
| HOU BWI William P. Hobby Airport – Baltimore/Washington International Thurgood Marshall Airport | 2,003 | 2.9 min | 90.3% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 22 | 22 | 86.4% | 0 |
| November 2024 | 33 | 33 | 93.9% | 0 |
| December 2024 | 33 | 33 | 66.7% | 0 |
| January 2025 | 15 | 15 | 73.3% | 0 |
| February 2025 | 11 | 11 | 72.7% | 0 |
| March 2025 | 18 | 17 | 88.2% | 1 |
| April 2025 | 35 | 35 | 97.1% | 0 |
| May 2025 | 38 | 38 | 86.8% | 0 |
| June 2025 | 33 | 33 | 78.8% | 0 |
| July 2025 | 31 | 31 | 83.9% | 0 |
| August 2025 | 31 | 31 | 74.2% | 0 |
| September 2025 | 30 | 30 | 83.3% | 0 |
| October 2025 | 31 | 31 | 93.6% | 0 |
| November 2025 | 32 | 32 | 90.6% | 0 |
| December 2025 | 40 | 40 | 72.5% | 0 |
| January 2026 | 37 | 37 | 97.3% | 0 |
| February 2026 | 19 | 19 | 100.0% | 0 |
| March 2026 | 30 | 30 | 90.0% | 0 |
| April 2026 | 31 | 31 | 77.4% | 0 |
| May 2026 | 31 | 31 | 71.0% | 0 |
| June 2026 | 14 | 14 | 50.0% | 0 |
| July 2026 | 13 | 11 | 81.8% | 2 |