WN3605
WN3605 (Southwest Airlines) is a multi-stop service on 29 routes, busiest Nashville to Phoenix. Of 552 departures recorded from October 2024 to July 2026, 81.2% left on time, according to the US BTS.
- On-time departures81.2%of 552 flights
- Average delay8.6 min
- July 202617▼ 45.2%vs July 2025
- Cancelled0.7%
- Legs flown under this number29
Recorded departures by month
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 | 26 | 2 | ▼ 92.3% |
| February | 18 | 13 | ▼ 27.8% |
| March | 14 | 33 | ▲ 135.7% |
| April | 39 | 32 | ▼ 17.9% |
| May | 50 | 31 | ▼ 38.0% |
| June | 33 | 18 | ▼ 45.5% |
| July | 31 | 17 | ▼ 45.2% |
| August | 26 | – | – |
| September | 25 | – | – |
| October | 34 | – | in progress |
| November | 26 | – | – |
| December | 20 | – | – |
| Year to date (Jan–Jul) | 211 | 146 | ▼ 30.8% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
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 | 88.5% | 0.0% | ▼ 100.0% |
| February | 94.4% | 100.0% | ▲ 5.9% |
| March | 92.9% | 61.3% | ▼ 34.0% |
| April | 59.0% | 75.0% | ▲ 27.2% |
| May | 72.0% | 80.7% | ▲ 12.0% |
| June | 81.8% | 77.8% | ▼ 4.9% |
| July | 93.6% | 87.5% | ▼ 6.5% |
| August | 84.6% | – | – |
| September | 88.0% | – | – |
| October | 100.0% | – | in progress |
| November | 96.0% | – | – |
| December | 75.0% | – | – |
| Year-to-date average (Jan–Jul) | 83.2% | 68.9% | ▼ 17.2% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 3 |
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 99.3% 548
- Cancelled 0.7% 4
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 29, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
8| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BNA PHX Nashville International Airport – Phoenix Sky Harbor International Airport | 2,326 | 9.9 min | 83.3% | 84 |
| LIH HNL Lihue Airport – Daniel K. Inouye International Airport | 163 | 4.9 min | 93.4% | 61 |
| OGG LIH Kahului International Airport – Lihue Airport | 324 | 7.4 min | 81.0% | 58 |
| SAN DAL San Diego International Airport – Dallas Love Field | 1,899 | 19.4 min | 60.4% | 48 |
| BWI DJT Baltimore/Washington International Thurgood Marshall Airport – President Donald J. Trump International Airport | 1,425 | 7.2 min | 84.1% | 45 |
| MCO ORF Orlando International Airport – Norfolk International Airport | 1,055 | 6.8 min | 84.6% | 39 |
| SJC SAN Mineta San Jose International Airport – San Diego International Airport | 671 | 12.9 min | 71.0% | 31 |
| MCI AUS Kansas City International Airport – Austin Bergstrom International Airport | 1,047 | -3.1 min | 100.0% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 24 | 24 | 83.3% | 0 |
| November 2024 | 14 | 14 | 92.9% | 0 |
| December 2024 | 26 | 26 | 69.2% | 0 |
| January 2025 | 26 | 26 | 88.5% | 0 |
| February 2025 | 18 | 18 | 94.4% | 0 |
| March 2025 | 14 | 14 | 92.9% | 0 |
| April 2025 | 39 | 39 | 59.0% | 0 |
| May 2025 | 50 | 50 | 72.0% | 0 |
| June 2025 | 33 | 33 | 81.8% | 0 |
| July 2025 | 31 | 31 | 93.6% | 0 |
| August 2025 | 26 | 26 | 84.6% | 0 |
| September 2025 | 25 | 25 | 88.0% | 0 |
| October 2025 | 34 | 34 | 100.0% | 0 |
| November 2025 | 26 | 25 | 96.0% | 1 |
| December 2025 | 20 | 20 | 75.0% | 0 |
| January 2026 | 2 | 2 | 0.0% | 0 |
| February 2026 | 13 | 13 | 100.0% | 0 |
| March 2026 | 33 | 31 | 61.3% | 2 |
| April 2026 | 32 | 32 | 75.0% | 0 |
| May 2026 | 31 | 31 | 80.7% | 0 |
| June 2026 | 18 | 18 | 77.8% | 0 |
| July 2026 | 17 | 16 | 87.5% | 1 |