WN2478
WN2478 (Southwest Airlines) is a multi-stop service on 27 routes, busiest Baltimore to Sarasota. Of 515 departures recorded from October 2024 to July 2026, 78.1% left on time, according to the US BTS.
- On-time departures78.1%of 515 flights
- Average delay12.6 min
- July 202613▼ 58.1%vs July 2025
- Cancelled0.6%
- Legs flown under this number27
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 | 16 | ▼ 38.5% |
| February | 21 | 9 | ▼ 57.1% |
| March | 8 | 28 | ▲ 250.0% |
| April | 16 | 19 | ▲ 18.8% |
| May | 23 | 19 | ▼ 17.4% |
| June | 28 | 12 | ▼ 57.1% |
| July | 31 | 13 | ▼ 58.1% |
| August | 27 | – | – |
| September | 26 | – | – |
| October | 31 | – | in progress |
| November | 23 | – | – |
| December | 26 | – | – |
| Year to date (Jan–Jul) | 153 | 116 | ▼ 24.2% |
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 | 92.3% | 100.0% | ▲ 8.3% |
| February | 81.0% | 66.7% | ▼ 17.6% |
| March | 87.5% | 29.6% | ▼ 66.1% |
| April | 75.0% | 73.7% | ▼ 1.8% |
| May | 54.6% | 57.9% | ▲ 6.1% |
| June | 85.7% | 75.0% | ▼ 12.5% |
| July | 90.3% | 92.3% | ▲ 2.2% |
| August | 81.5% | – | – |
| September | 84.6% | – | – |
| October | 87.1% | – | in progress |
| November | 77.3% | – | – |
| December | 53.9% | – | – |
| Year-to-date average (Jan–Jul) | 80.9% | 70.7% | ▼ 12.6% |
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 | 1 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 1 | 0.0% |
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% 512
- Cancelled 0.6% 3
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BWI SRQ Baltimore/Washington International Thurgood Marshall Airport – Sarasota Bradenton International Airport | 1,419 | 4.1 min | 88.5% | 61 |
| DEN JAX Denver International Airport – Jacksonville International Airport | 2,325 | 7.1 min | 82.0% | 50 |
| TPA SDF Tampa International Airport – Louisville Muhammad Ali International Airport | 1,172 | 6.2 min | 87.5% | 48 |
| STL AUS St. Louis Lambert International Airport – Austin Bergstrom International Airport | 1,161 | 25.1 min | 64.1% | 40 |
| DEN MCO Denver International Airport – Orlando International Airport | 2,486 | 31.5 min | 40.6% | 33 |
| IND MCO Indianapolis International Airport – Orlando International Airport | 1,336 | 24.9 min | 59.4% | 32 |
| HOU SLC William P. Hobby Airport – Salt Lake City International Airport | 1,953 | 7.2 min | 87.1% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 24 | 24 | 100.0% | 0 |
| November 2024 | 61 | 61 | 82.0% | 0 |
| December 2024 | 28 | 28 | 85.7% | 0 |
| January 2025 | 26 | 26 | 92.3% | 0 |
| February 2025 | 21 | 21 | 81.0% | 0 |
| March 2025 | 8 | 8 | 87.5% | 0 |
| April 2025 | 16 | 16 | 75.0% | 0 |
| May 2025 | 23 | 22 | 54.6% | 1 |
| June 2025 | 28 | 28 | 85.7% | 0 |
| July 2025 | 31 | 31 | 90.3% | 0 |
| August 2025 | 27 | 27 | 81.5% | 0 |
| September 2025 | 26 | 26 | 84.6% | 0 |
| October 2025 | 31 | 31 | 87.1% | 0 |
| November 2025 | 23 | 22 | 77.3% | 1 |
| December 2025 | 26 | 26 | 53.9% | 0 |
| January 2026 | 16 | 16 | 100.0% | 0 |
| February 2026 | 9 | 9 | 66.7% | 0 |
| March 2026 | 28 | 27 | 29.6% | 1 |
| April 2026 | 19 | 19 | 73.7% | 0 |
| May 2026 | 19 | 19 | 57.9% | 0 |
| June 2026 | 12 | 12 | 75.0% | 0 |
| July 2026 | 13 | 13 | 92.3% | 0 |