WN2254
WN2254 (Southwest Airlines) is a multi-stop service on 21 routes, busiest Ontario to Austin. Of 641 departures recorded from October 2024 to July 2026, 71.5% left on time, according to the US BTS.
- On-time departures71.5%of 641 flights
- Average delay16.3 min
- July 202624▼ 56.4%vs July 2025
- Cancelled0.3%
- Legs flown under this number21
according to the US BTS · Oct 12, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 28 | 31 | ▲ 10.7% |
| February | 26 | 25 | ▼ 3.8% |
| March | 8 | 30 | ▲ 275.0% |
| April | 33 | 30 | ▼ 9.1% |
| May | 45 | 31 | ▼ 31.1% |
| June | 55 | 22 | ▼ 60.0% |
| July | 55 | 24 | ▼ 56.4% |
| August | 18 | – | – |
| September | 13 | – | – |
| October | 30 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 250 | 193 | ▼ 22.8% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 96.3% | 96.8% | ▲ 0.5% |
| February | 80.8% | 92.0% | ▲ 13.9% |
| March | 100.0% | 79.3% | ▼ 20.7% |
| April | 66.7% | 63.3% | ▼ 5.0% |
| May | 60.0% | 83.9% | ▲ 39.8% |
| June | 50.9% | 18.2% | ▼ 64.3% |
| July | 43.6% | 37.5% | ▼ 14.1% |
| August | 66.7% | – | – |
| September | 76.9% | – | – |
| October | 73.3% | – | in progress |
| November | 90.0% | – | – |
| December | 74.2% | – | – |
| Year-to-date average (Jan–Jul) | 71.2% | 67.3% | ▼ 5.5% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| 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) | 1 | 1 | 0.0% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.7% 639
- Cancelled 0.3% 2
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
99 of 9
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ONT AUS Ontario International Airport – Austin Bergstrom International Airport | 1,923 | 4.3 min | 90.0% | 91 |
| STL DEN St. Louis Lambert International Airport – Denver International Airport | 1,236 | 7.5 min | 82.8% | 64 |
| HNL KOA Daniel K. Inouye International Airport – Ellison Onizuka Kona International Airport at Keāhole | 263 | 13.7 min | 70.7% | 58 |
| BOI PHX Boise Air Terminal/Gowen Field – Phoenix Sky Harbor International Airport | 1,184 | 17.3 min | 75.9% | 58 |
| LAS SLC Harry Reid International Airport – Salt Lake City International Airport | 592 | 3.2 min | 92.7% | 55 |
| MIA MCI Miami International Airport – Kansas City International Airport | 2,015 | 26.6 min | 65.9% | 44 |
| PHX PDX Phoenix Sky Harbor International Airport – Portland International Airport | 1,625 | 36.9 min | 24.4% | 41 |
| MTJ DEN Montrose Regional Airport – Denver International Airport | 316 | 23.7 min | 83.9% | 32 |
| BNA ORD Nashville International Airport – Chicago O'Hare International Airport | 660 | 12.1 min | 74.2% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 28 | 28 | 96.4% | 0 |
| December 2024 | 28 | 28 | 92.9% | 0 |
| January 2025 | 28 | 27 | 96.3% | 1 |
| February 2025 | 26 | 26 | 80.8% | 0 |
| March 2025 | 8 | 8 | 100.0% | 0 |
| April 2025 | 33 | 33 | 66.7% | 0 |
| May 2025 | 45 | 45 | 60.0% | 0 |
| June 2025 | 55 | 55 | 50.9% | 0 |
| July 2025 | 55 | 55 | 43.6% | 0 |
| August 2025 | 18 | 18 | 66.7% | 0 |
| September 2025 | 13 | 13 | 76.9% | 0 |
| October 2025 | 30 | 30 | 73.3% | 0 |
| November 2025 | 30 | 30 | 90.0% | 0 |
| December 2025 | 31 | 31 | 74.2% | 0 |
| January 2026 | 31 | 31 | 96.8% | 0 |
| February 2026 | 25 | 25 | 92.0% | 0 |
| March 2026 | 30 | 29 | 79.3% | 1 |
| April 2026 | 30 | 30 | 63.3% | 0 |
| May 2026 | 31 | 31 | 83.9% | 0 |
| June 2026 | 22 | 22 | 18.2% | 0 |
| July 2026 | 24 | 24 | 37.5% | 0 |