WN4298
WN4298 (Southwest Airlines) is a multi-stop service on 19 routes, busiest Baltimore to Savannah. Of 374 departures recorded from October 2024 to July 2026, 76.6% left on time, according to the US BTS.
- On-time departures76.6%of 374 flights
- Average delay11.8 min
- July 202610▼ 23.1%vs July 2025
- Cancelled1.9%
- Legs flown under this number19
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 | 32 | 5 | ▼ 84.4% |
| February | 28 | 11 | ▼ 60.7% |
| March | 31 | 24 | ▼ 22.6% |
| April | 10 | 18 | ▲ 80.0% |
| May | 3 | 17 | ▲ 466.7% |
| June | 13 | 8 | ▼ 38.5% |
| July | 13 | 10 | ▼ 23.1% |
| August | 29 | – | – |
| September | 31 | – | – |
| October | 2 | – | in progress |
| November | 3 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 130 | 93 | ▼ 28.5% |
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 | 85.7% | 33.3% | ▼ 61.1% |
| February | 85.7% | 81.8% | ▼ 4.5% |
| March | 77.4% | 79.2% | ▲ 2.3% |
| April | 50.0% | 50.0% | 0.0% |
| May | 100.0% | 70.6% | ▼ 29.4% |
| June | 76.9% | 100.0% | ▲ 30.0% |
| July | 100.0% | 100.0% | 0.0% |
| August | 72.4% | – | – |
| September | 63.3% | – | – |
| October | 100.0% | – | in progress |
| November | 66.7% | – | – |
| December | 50.0% | – | – |
| Year-to-date average (Jan–Jul) | 82.3% | 73.6% | ▼ 10.6% |
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 | 4 | 2 | ▼ 50.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 2 | ▼ 50.0% |
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 98.1% 367
- Cancelled 1.9% 7
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BWI SAV Baltimore/Washington International Thurgood Marshall Airport – Savannah Hilton Head International Airport | 884 | 4.9 min | 85.9% | 75 |
| SJC SAN Mineta San Jose International Airport – San Diego International Airport | 671 | 16.8 min | 68.3% | 42 |
| CMH BWI John Glenn Columbus International Airport – Baltimore/Washington International Thurgood Marshall Airport | 541 | 11.6 min | 77.1% | 35 |
| LAX DEN Los Angeles International Airport – Denver International Airport | 1,385 | 12.7 min | 69.7% | 33 |
| SLC LAX Salt Lake City International Airport – Los Angeles International Airport | 949 | 18.3 min | 58.1% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 23 | 23 | 73.9% | 0 |
| November 2024 | 31 | 31 | 83.9% | 0 |
| December 2024 | 30 | 30 | 73.3% | 0 |
| January 2025 | 32 | 28 | 85.7% | 4 |
| February 2025 | 28 | 28 | 85.7% | 0 |
| March 2025 | 31 | 31 | 77.4% | 0 |
| April 2025 | 10 | 10 | 50.0% | 0 |
| May 2025 | 3 | 3 | 100.0% | 0 |
| June 2025 | 13 | 13 | 76.9% | 0 |
| July 2025 | 13 | 13 | 100.0% | 0 |
| August 2025 | 29 | 29 | 72.4% | 0 |
| September 2025 | 31 | 30 | 63.3% | 1 |
| October 2025 | 2 | 2 | 100.0% | 0 |
| November 2025 | 3 | 3 | 66.7% | 0 |
| December 2025 | 2 | 2 | 50.0% | 0 |
| January 2026 | 5 | 3 | 33.3% | 2 |
| February 2026 | 11 | 11 | 81.8% | 0 |
| March 2026 | 24 | 24 | 79.2% | 0 |
| April 2026 | 18 | 18 | 50.0% | 0 |
| May 2026 | 17 | 17 | 70.6% | 0 |
| June 2026 | 8 | 8 | 100.0% | 0 |
| July 2026 | 10 | 10 | 100.0% | 0 |