WN3905
WN3905 (Southwest Airlines) is a multi-stop service on 14 routes, busiest Raleigh to Atlanta. Of 463 departures recorded from October 2024 to July 2026, 80.6% left on time, according to the US BTS.
- On-time departures80.6%of 463 flights
- Average delay7.7 min
- July 202626▼ 13.3%vs July 2025
- Cancelled0.0%
- Legs flown under this number14
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 | 11 | 4 | ▼ 63.6% |
| February | 15 | 7 | ▼ 53.3% |
| March | 6 | 20 | ▲ 233.3% |
| April | 16 | 28 | ▲ 75.0% |
| May | 22 | 31 | ▲ 40.9% |
| June | 28 | 26 | ▼ 7.1% |
| July | 30 | 26 | ▼ 13.3% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 26 | – | in progress |
| November | 20 | – | – |
| December | 17 | – | – |
| Year to date (Jan–Jul) | 128 | 142 | ▲ 10.9% |
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 | 72.7% | 75.0% | ▲ 3.1% |
| February | 73.3% | 71.4% | ▼ 2.6% |
| March | 50.0% | 95.0% | ▲ 90.0% |
| April | 68.8% | 96.4% | ▲ 40.3% |
| May | 72.7% | 96.8% | ▲ 33.1% |
| June | 78.6% | 84.6% | ▲ 7.7% |
| July | 80.0% | 80.8% | ▲ 1.0% |
| August | 96.8% | – | – |
| September | 93.3% | – | – |
| October | 80.8% | – | in progress |
| November | 70.0% | – | – |
| December | 47.1% | – | – |
| Year-to-date average (Jan–Jul) | 70.9% | 85.7% | ▲ 20.9% |
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 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 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 100.0% 463
- Cancelled 0.0% 0
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 |
|---|---|---|---|---|
| RDU ATL Raleigh-Durham International Airport – Hartsfield Jackson Atlanta International Airport | 572 | 10.6 min | 78.8% | 85 |
| OGG KOA Kahului International Airport – Ellison Onizuka Kona International Airport at Keāhole | 135 | -1.7 min | 94.8% | 58 |
| AUS BWI Austin Bergstrom International Airport – Baltimore/Washington International Thurgood Marshall Airport | 2,156 | -2.3 min | 96.6% | 58 |
| OKC MDW OKC Will Rogers World Airport – Chicago Midway International Airport | 1,111 | 15.3 min | 76.5% | 51 |
| STL DCA St. Louis Lambert International Airport – Ronald Reagan Washington National Airport | 1,154 | 4.6 min | 81.6% | 49 |
| OAK SAN Oakland San Francisco Bay Airport – San Diego International Airport | 718 | 25.3 min | 60.0% | 40 |
| LGB RNO Long Beach International Airport – Reno Tahoe International Airport | 648 | 8.5 min | 71.8% | 39 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 12 | 12 | 33.3% | 0 |
| November 2024 | 27 | 27 | 85.2% | 0 |
| December 2024 | 30 | 30 | 76.7% | 0 |
| January 2025 | 11 | 11 | 72.7% | 0 |
| February 2025 | 15 | 15 | 73.3% | 0 |
| March 2025 | 6 | 6 | 50.0% | 0 |
| April 2025 | 16 | 16 | 68.8% | 0 |
| May 2025 | 22 | 22 | 72.7% | 0 |
| June 2025 | 28 | 28 | 78.6% | 0 |
| July 2025 | 30 | 30 | 80.0% | 0 |
| August 2025 | 31 | 31 | 96.8% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 26 | 26 | 80.8% | 0 |
| November 2025 | 20 | 20 | 70.0% | 0 |
| December 2025 | 17 | 17 | 47.1% | 0 |
| January 2026 | 4 | 4 | 75.0% | 0 |
| February 2026 | 7 | 7 | 71.4% | 0 |
| March 2026 | 20 | 20 | 95.0% | 0 |
| April 2026 | 28 | 28 | 96.4% | 0 |
| May 2026 | 31 | 31 | 96.8% | 0 |
| June 2026 | 26 | 26 | 84.6% | 0 |
| July 2026 | 26 | 26 | 80.8% | 0 |