WN2520
WN2520 (Southwest Airlines) is a multi-stop service on 24 routes, busiest Orlando to Pittsburgh. Of 582 departures recorded from October 2024 to July 2026, 73.7% left on time, according to the US BTS.
- On-time departures73.7%of 582 flights
- Average delay12.3 min
- July 202637▼ 45.6%vs July 2025
- Cancelled0.7%
- Legs flown under this number24
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 26 | 20 | ▼ 23.1% |
| February | 18 | 9 | ▼ 50.0% |
| March | 42 | 29 | ▼ 31.0% |
| April | 34 | 28 | ▼ 17.6% |
| May | 30 | 26 | ▼ 13.3% |
| June | 66 | 35 | ▼ 47.0% |
| July | 68 | 37 | ▼ 45.6% |
| August | 11 | – | – |
| September | – | – | – |
| October | 30 | – | in progress |
| November | 17 | – | – |
| December | 16 | – | – |
| Year to date (Jan–Jul) | 284 | 184 | ▼ 35.2% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 92.3% | 80.0% | ▼ 13.3% |
| February | 83.3% | 77.8% | ▼ 6.7% |
| March | 85.7% | 44.8% | ▼ 47.7% |
| April | 88.2% | 92.6% | ▲ 4.9% |
| May | 83.3% | 96.2% | ▲ 15.4% |
| June | 43.9% | 97.1% | ▲ 121.1% |
| July | 41.8% | 88.9% | ▲ 112.7% |
| August | 45.5% | – | – |
| September | – | – | – |
| October | 80.0% | – | in progress |
| November | 75.0% | – | – |
| December | 62.5% | – | – |
| Year-to-date average (Jan–Jul) | 74.1% | 82.5% | ▲ 11.3% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 1 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 1 | 0.0% |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| 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 99.3% 578
- Cancelled 0.7% 4
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
8| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MCO PIT Orlando International Airport – Pittsburgh International Airport | 1,345 | 5.2 min | 89.4% | 85 |
| SAN DAL San Diego International Airport – Dallas Love Field | 1,899 | 28.8 min | 49.0% | 52 |
| KOA HNL Ellison Onizuka Kona International Airport at Keāhole – Daniel K. Inouye International Airport | 263 | -4.3 min | 98.0% | 50 |
| SMF SAN Sacramento International Airport – San Diego International Airport | 773 | 30.2 min | 44.4% | 45 |
| JAX DEN Jacksonville International Airport – Denver International Airport | 2,325 | 6.8 min | 88.1% | 42 |
| LAS DAL Harry Reid International Airport – Dallas Love Field | 1,714 | 23.5 min | 62.9% | 36 |
| MDW PHX Chicago Midway International Airport – Phoenix Sky Harbor International Airport | 2,319 | 3.7 min | 88.2% | 35 |
| MKE BNA General Mitchell International Airport – Nashville International Airport | 766 | 19.7 min | 48.5% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 3 | 3 | 100.0% | 0 |
| November 2024 | 20 | 20 | 95.0% | 0 |
| December 2024 | 17 | 17 | 82.4% | 0 |
| January 2025 | 26 | 26 | 92.3% | 0 |
| February 2025 | 18 | 18 | 83.3% | 0 |
| March 2025 | 42 | 42 | 85.7% | 0 |
| April 2025 | 34 | 34 | 88.2% | 0 |
| May 2025 | 30 | 30 | 83.3% | 0 |
| June 2025 | 66 | 66 | 43.9% | 0 |
| July 2025 | 68 | 67 | 41.8% | 1 |
| August 2025 | 11 | 11 | 45.5% | 0 |
| October 2025 | 30 | 30 | 80.0% | 0 |
| November 2025 | 17 | 16 | 75.0% | 1 |
| December 2025 | 16 | 16 | 62.5% | 0 |
| January 2026 | 20 | 20 | 80.0% | 0 |
| February 2026 | 9 | 9 | 77.8% | 0 |
| March 2026 | 29 | 29 | 44.8% | 0 |
| April 2026 | 28 | 27 | 92.6% | 1 |
| May 2026 | 26 | 26 | 96.2% | 0 |
| June 2026 | 35 | 35 | 97.1% | 0 |
| July 2026 | 37 | 36 | 88.9% | 1 |