WN2755
WN2755 (Southwest Airlines) is a multi-stop service on 27 routes, busiest Chicago to San Diego. Of 585 departures recorded from October 2024 to July 2026, 77.9% left on time, according to the US BTS.
- On-time departures77.9%of 585 flights
- Average delay11.6 min
- July 202650▲ 51.5%vs July 2025
- Cancelled0.2%
- 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 | 9 | 29 | ▲ 222.2% |
| February | 15 | 28 | ▲ 86.7% |
| March | 34 | 51 | ▲ 50.0% |
| April | 32 | 21 | ▼ 34.4% |
| May | 30 | 13 | ▼ 56.7% |
| June | 34 | 43 | ▲ 26.5% |
| July | 33 | 50 | ▲ 51.5% |
| August | 35 | – | – |
| September | 34 | – | – |
| October | 1 | – | in progress |
| November | 26 | – | – |
| December | 22 | – | – |
| Year to date (Jan–Jul) | 187 | 235 | ▲ 25.7% |
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 | 44.4% | 86.2% | ▲ 94.0% |
| February | 100.0% | 82.1% | ▼ 17.9% |
| March | 85.3% | 74.5% | ▼ 12.6% |
| April | 62.5% | 90.5% | ▲ 44.8% |
| May | 76.7% | 76.9% | ▲ 0.3% |
| June | 85.3% | 73.8% | ▼ 13.5% |
| July | 75.8% | 52.0% | ▼ 31.4% |
| August | 82.9% | – | – |
| September | 91.2% | – | – |
| October | 100.0% | – | in progress |
| November | 80.8% | – | – |
| December | 81.8% | – | – |
| Year-to-date average (Jan–Jul) | 75.7% | 76.6% | ▲ 1.2% |
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 | 1 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 1 |
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 99.8% 584
- Cancelled 0.2% 1
Share of all recorded flights in the period, all legs. · Oct 15, 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 |
|---|---|---|---|---|
| MDW SAN Chicago Midway International Airport – San Diego International Airport | 2,776 | 4.4 min | 84.5% | 58 |
| COS DEN City of Colorado Springs Municipal Airport – Denver International Airport | 117 | 17.8 min | 68.4% | 57 |
| LAS ABQ Harry Reid International Airport – Albuquerque International Sunport | 781 | 22.0 min | 52.0% | 50 |
| SAT PHX San Antonio International Airport – Phoenix Sky Harbor International Airport | 1,354 | 13.7 min | 78.3% | 46 |
| LGB HOU Long Beach International Airport – William P. Hobby Airport | 2,207 | 12.9 min | 78.6% | 42 |
| SDF MCO Louisville Muhammad Ali International Airport – Orlando International Airport | 1,158 | 13.5 min | 69.7% | 33 |
| MDW SDF Chicago Midway International Airport – Louisville Muhammad Ali International Airport | 437 | 9.7 min | 87.9% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 13 | 13 | 92.3% | 0 |
| November 2024 | 17 | 17 | 94.1% | 0 |
| December 2024 | 15 | 15 | 66.7% | 0 |
| January 2025 | 9 | 9 | 44.4% | 0 |
| February 2025 | 15 | 15 | 100.0% | 0 |
| March 2025 | 34 | 34 | 85.3% | 0 |
| April 2025 | 32 | 32 | 62.5% | 0 |
| May 2025 | 30 | 30 | 76.7% | 0 |
| June 2025 | 34 | 34 | 85.3% | 0 |
| July 2025 | 33 | 33 | 75.8% | 0 |
| August 2025 | 35 | 35 | 82.9% | 0 |
| September 2025 | 34 | 34 | 91.2% | 0 |
| October 2025 | 1 | 1 | 100.0% | 0 |
| November 2025 | 26 | 26 | 80.8% | 0 |
| December 2025 | 22 | 22 | 81.8% | 0 |
| January 2026 | 29 | 29 | 86.2% | 0 |
| February 2026 | 28 | 28 | 82.1% | 0 |
| March 2026 | 51 | 51 | 74.5% | 0 |
| April 2026 | 21 | 21 | 90.5% | 0 |
| May 2026 | 13 | 13 | 76.9% | 0 |
| June 2026 | 43 | 42 | 73.8% | 1 |
| July 2026 | 50 | 50 | 52.0% | 0 |