WN2829
WN2829 (Southwest Airlines) is a multi-stop service on 32 routes, busiest Phoenix to Nashville. Of 636 departures recorded from October 2024 to July 2026, 79.1% left on time, according to the US BTS.
- On-time departures79.1%of 636 flights
- Average delay10.2 min
- July 202616▼ 68.6%vs July 2025
- Cancelled0.6%
- Legs flown under this number32
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 29 | 32 | ▲ 10.3% |
| February | 56 | 28 | ▼ 50.0% |
| March | 34 | 19 | ▼ 44.1% |
| April | 45 | 3 | ▼ 93.3% |
| May | 47 | – | – |
| June | 54 | 15 | ▼ 72.2% |
| July | 51 | 16 | ▼ 68.6% |
| August | 10 | – | – |
| September | 4 | – | – |
| October | 30 | – | in progress |
| November | 34 | – | – |
| December | 35 | – | – |
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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 78.6% | 93.8% | ▲ 19.3% |
| February | 69.6% | 100.0% | ▲ 43.6% |
| March | 85.3% | 63.2% | ▼ 25.9% |
| April | 93.3% | 66.7% | ▼ 28.6% |
| May | 89.4% | – | – |
| June | 66.7% | 60.0% | ▼ 10.0% |
| July | 60.0% | 68.8% | ▲ 14.6% |
| August | 70.0% | – | – |
| September | 100.0% | – | – |
| October | 90.0% | – | in progress |
| November | 81.3% | – | – |
| December | 80.0% | – | – |
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 periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | – | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| 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 99.4% 632
- Cancelled 0.6% 4
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHX BNA Phoenix Sky Harbor International Airport – Nashville International Airport | 2,326 | 9.5 min | 76.4% | 73 |
| GSP HOU Greenville-Spartanburg International Airport – William P. Hobby Airport | 1,358 | 8.5 min | 79.0% | 64 |
| MKE TPA General Mitchell International Airport – Tampa International Airport | 1,733 | -2.6 min | 98.3% | 58 |
| MKE RSW General Mitchell International Airport – Southwest Florida International Airport | 1,908 | -0.6 min | 93.1% | 58 |
| SMF DEN Sacramento International Airport – Denver International Airport | 1,460 | 27.1 min | 52.9% | 51 |
| FLL AUS Fort Lauderdale Hollywood International Airport – Austin Bergstrom International Airport | 1,775 | 5.3 min | 90.3% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 13 | 13 | 100.0% | 0 |
| November 2024 | 43 | 43 | 72.1% | 0 |
| December 2024 | 38 | 38 | 84.2% | 0 |
| January 2025 | 29 | 28 | 78.6% | 1 |
| February 2025 | 56 | 56 | 69.6% | 0 |
| March 2025 | 34 | 34 | 85.3% | 0 |
| April 2025 | 45 | 45 | 93.3% | 0 |
| May 2025 | 47 | 47 | 89.4% | 0 |
| June 2025 | 54 | 54 | 66.7% | 0 |
| July 2025 | 51 | 50 | 60.0% | 1 |
| August 2025 | 10 | 10 | 70.0% | 0 |
| September 2025 | 4 | 4 | 100.0% | 0 |
| October 2025 | 30 | 30 | 90.0% | 0 |
| November 2025 | 34 | 32 | 81.3% | 2 |
| December 2025 | 35 | 35 | 80.0% | 0 |
| January 2026 | 32 | 32 | 93.8% | 0 |
| February 2026 | 28 | 28 | 100.0% | 0 |
| March 2026 | 19 | 19 | 63.2% | 0 |
| April 2026 | 3 | 3 | 66.7% | 0 |
| June 2026 | 15 | 15 | 60.0% | 0 |
| July 2026 | 16 | 16 | 68.8% | 0 |