WN2688
WN2688 (Southwest Airlines) is a multi-stop service on 24 routes, busiest St Louis to New York. Of 466 departures recorded from October 2024 to July 2026, 77.8% left on time, according to the US BTS.
- On-time departures77.8%of 466 flights
- Average delay12.5 min
- July 202610▼ 66.7%vs July 2025
- Cancelled0.6%
- Legs flown under this number24
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 | 6 | 12 | ▲ 100.0% |
| February | 4 | 12 | ▲ 200.0% |
| March | 31 | 44 | ▲ 41.9% |
| April | 31 | 34 | ▲ 9.7% |
| May | 31 | 31 | 0.0% |
| June | 30 | 10 | ▼ 66.7% |
| July | 30 | 10 | ▼ 66.7% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 14 | – | in progress |
| November | 14 | – | – |
| December | 12 | – | – |
| Year to date (Jan–Jul) | 163 | 153 | ▼ 6.1% |
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 | 83.3% | 81.8% | ▼ 1.8% |
| February | 100.0% | 33.3% | ▼ 66.7% |
| March | 56.7% | 72.7% | ▲ 28.3% |
| April | 83.9% | 94.1% | ▲ 12.2% |
| May | 80.7% | 96.8% | ▲ 20.0% |
| June | 66.7% | 100.0% | ▲ 50.0% |
| July | 73.3% | 100.0% | ▲ 36.4% |
| August | 80.7% | – | – |
| September | 100.0% | – | – |
| October | 57.1% | – | in progress |
| November | 92.9% | – | – |
| December | 58.3% | – | – |
| Year-to-date average (Jan–Jul) | 77.8% | 82.7% | ▲ 6.3% |
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 | 1 | – |
| February | 0 | 0 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 2 | ▲ 100.0% |
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% 463
- 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 |
|---|---|---|---|---|
| STL LGA St. Louis Lambert International Airport – LaGuardia Airport | 1,426 | 3.8 min | 89.7% | 58 |
| RDU BNA Raleigh-Durham International Airport – Nashville International Airport | 710 | -2.7 min | 98.3% | 58 |
| LGA MDW LaGuardia Airport – Chicago Midway International Airport | 1,164 | 11.3 min | 86.2% | 58 |
| LAS SAT Harry Reid International Airport – San Antonio International Airport | 1,718 | 14.6 min | 74.3% | 35 |
| BHM DAL Birmingham-Shuttlesworth International Airport – Dallas Love Field | 942 | 25.7 min | 48.6% | 35 |
| FLL DAL Fort Lauderdale Hollywood International Airport – Dallas Love Field | 1,780 | 21.8 min | 62.5% | 33 |
| BWI MIA Baltimore/Washington International Thurgood Marshall Airport – Miami International Airport | 1,526 | 8.5 min | 90.9% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 52.9% | 0 |
| November 2024 | 18 | 18 | 77.8% | 0 |
| December 2024 | 14 | 14 | 64.3% | 0 |
| January 2025 | 6 | 6 | 83.3% | 0 |
| February 2025 | 4 | 4 | 100.0% | 0 |
| March 2025 | 31 | 30 | 56.7% | 1 |
| April 2025 | 31 | 31 | 83.9% | 0 |
| May 2025 | 31 | 31 | 80.7% | 0 |
| June 2025 | 30 | 30 | 66.7% | 0 |
| July 2025 | 30 | 30 | 73.3% | 0 |
| August 2025 | 31 | 31 | 80.7% | 0 |
| September 2025 | 30 | 30 | 100.0% | 0 |
| October 2025 | 14 | 14 | 57.1% | 0 |
| November 2025 | 14 | 14 | 92.9% | 0 |
| December 2025 | 12 | 12 | 58.3% | 0 |
| January 2026 | 12 | 11 | 81.8% | 1 |
| February 2026 | 12 | 12 | 33.3% | 0 |
| March 2026 | 44 | 44 | 72.7% | 0 |
| April 2026 | 34 | 34 | 94.1% | 0 |
| May 2026 | 31 | 31 | 96.8% | 0 |
| June 2026 | 10 | 10 | 100.0% | 0 |
| July 2026 | 10 | 9 | 100.0% | 1 |