WN3604
WN3604 (Southwest Airlines) is a multi-stop service on 17 routes, busiest Panama City Beach to Nashville. Of 433 departures recorded from October 2024 to July 2026, 68.3% left on time, according to the US BTS.
- On-time departures68.3%of 433 flights
- Average delay19.9 min
- July 202630▲ 42.9%vs July 2025
- Cancelled0.9%
- Legs flown under this number17
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 | 6 | 4 | ▼ 33.3% |
| February | 4 | – | – |
| March | 5 | 23 | ▲ 360.0% |
| April | 4 | 47 | ▲ 1,075.0% |
| May | 3 | 52 | ▲ 1,633.3% |
| June | 21 | 33 | ▲ 57.1% |
| July | 21 | 30 | ▲ 42.9% |
| August | 27 | – | – |
| September | 26 | – | – |
| October | 31 | – | in progress |
| November | 39 | – | – |
| December | 28 | – | – |
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 | 66.7% | 75.0% | ▲ 12.5% |
| February | 100.0% | – | – |
| March | 40.0% | 47.8% | ▲ 19.6% |
| April | 100.0% | 61.7% | ▼ 38.3% |
| May | 100.0% | 50.0% | ▼ 50.0% |
| June | 33.3% | 87.9% | ▲ 163.7% |
| July | 33.3% | 96.6% | ▲ 189.7% |
| August | 46.2% | – | – |
| September | 73.1% | – | – |
| October | 74.2% | – | in progress |
| November | 84.6% | – | – |
| December | 84.6% | – | – |
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 | 0 | 0 | – |
| February | 0 | – | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 2 | – | – |
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 99.1% 429
- Cancelled 0.9% 4
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SDF BNA Louisville Muhammad Ali International Airport – Nashville International Airport | 242 | -1.5 min | 95.9% | 50 |
| ORD DEN Chicago O'Hare International Airport – Denver International Airport | 1,426 | 31.4 min | 61.2% | 50 |
| ECP BNA Northwest Florida Beaches International Airport – Nashville International Airport | 647 | 22.6 min | 50.0% | 50 |
| PHX LAX Phoenix Sky Harbor International Airport – Los Angeles International Airport | 595 | 4.1 min | 84.1% | 45 |
| DEN STL Denver International Airport – St. Louis Lambert International Airport | 1,236 | 71.3 min | 33.3% | 45 |
| PHX DEN Phoenix Sky Harbor International Airport – Denver International Airport | 968 | 1.9 min | 90.3% | 31 |
| BNA JAX Nashville International Airport – Jacksonville International Airport | 779 | 19.4 min | 74.2% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 9 | 9 | 88.9% | 0 |
| November 2024 | 7 | 7 | 100.0% | 0 |
| December 2024 | 13 | 13 | 92.3% | 0 |
| January 2025 | 6 | 6 | 66.7% | 0 |
| February 2025 | 4 | 4 | 100.0% | 0 |
| March 2025 | 5 | 5 | 40.0% | 0 |
| April 2025 | 4 | 4 | 100.0% | 0 |
| May 2025 | 3 | 3 | 100.0% | 0 |
| June 2025 | 21 | 21 | 33.3% | 0 |
| July 2025 | 21 | 21 | 33.3% | 0 |
| August 2025 | 27 | 26 | 46.2% | 1 |
| September 2025 | 26 | 26 | 73.1% | 0 |
| October 2025 | 31 | 31 | 74.2% | 0 |
| November 2025 | 39 | 39 | 84.6% | 0 |
| December 2025 | 28 | 26 | 84.6% | 2 |
| January 2026 | 4 | 4 | 75.0% | 0 |
| March 2026 | 23 | 23 | 47.8% | 0 |
| April 2026 | 47 | 47 | 61.7% | 0 |
| May 2026 | 52 | 52 | 50.0% | 0 |
| June 2026 | 33 | 33 | 87.9% | 0 |
| July 2026 | 30 | 29 | 96.6% | 1 |