WN3252
WN3252 (Southwest Airlines) is a multi-stop service on 24 routes, busiest Denver to Indianapolis. Of 440 departures recorded from October 2024 to July 2026, 78.5% left on time, according to the US BTS.
- On-time departures78.5%of 440 flights
- Average delay9.5 min
- July 202618▲ 0.0%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 | 4 | 32 | ▲ 700.0% |
| February | 8 | 22 | ▲ 175.0% |
| March | 1 | 19 | ▲ 1,800.0% |
| April | 9 | 28 | ▲ 211.1% |
| May | 14 | 30 | ▲ 114.3% |
| June | 15 | 19 | ▲ 26.7% |
| July | 18 | 18 | 0.0% |
| August | 2 | – | – |
| September | – | – | – |
| October | 37 | – | in progress |
| November | 38 | – | – |
| December | 45 | – | – |
| Year to date (Jan–Jul) | 69 | 168 | ▲ 143.5% |
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 | 75.0% | 87.5% | ▲ 16.7% |
| February | 75.0% | 81.8% | ▲ 9.1% |
| March | 100.0% | 61.1% | ▼ 38.9% |
| April | 88.9% | 82.1% | ▼ 7.6% |
| May | 85.7% | 80.0% | ▼ 6.7% |
| June | 80.0% | 88.9% | ▲ 11.1% |
| July | 94.4% | 94.4% | 0.0% |
| August | 50.0% | – | – |
| September | – | – | – |
| October | 73.0% | – | in progress |
| November | 86.8% | – | – |
| December | 64.4% | – | – |
| Year-to-date average (Jan–Jul) | 85.6% | 82.3% | ▼ 3.9% |
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 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 2 |
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% 437
- Cancelled 0.7% 3
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN IND Denver International Airport – Indianapolis International Airport | 1,568 | 1.9 min | 89.4% | 47 |
| PWM BWI Portland International Jetport – Baltimore/Washington International Thurgood Marshall Airport | 727 | 5.7 min | 82.6% | 46 |
| MSY BNA Louis Armstrong New Orleans International Airport – Nashville International Airport | 759 | 18.4 min | 57.1% | 35 |
| RIC MDW Richmond International Airport – Chicago Midway International Airport | 1,011 | 4.2 min | 90.9% | 34 |
| DAL IND Dallas Love Field – Indianapolis International Airport | 1,215 | 6.0 min | 85.3% | 34 |
| DEN PHX Denver International Airport – Phoenix Sky Harbor International Airport | 968 | 0.2 min | 90.6% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 44 | 43 | 79.1% | 1 |
| November 2024 | 23 | 23 | 56.5% | 0 |
| December 2024 | 14 | 14 | 71.4% | 0 |
| January 2025 | 4 | 4 | 75.0% | 0 |
| February 2025 | 8 | 8 | 75.0% | 0 |
| March 2025 | 1 | 1 | 100.0% | 0 |
| April 2025 | 9 | 9 | 88.9% | 0 |
| May 2025 | 14 | 14 | 85.7% | 0 |
| June 2025 | 15 | 15 | 80.0% | 0 |
| July 2025 | 18 | 18 | 94.4% | 0 |
| August 2025 | 2 | 2 | 50.0% | 0 |
| October 2025 | 37 | 37 | 73.0% | 0 |
| November 2025 | 38 | 38 | 86.8% | 0 |
| December 2025 | 45 | 45 | 64.4% | 0 |
| January 2026 | 32 | 32 | 87.5% | 0 |
| February 2026 | 22 | 22 | 81.8% | 0 |
| March 2026 | 19 | 18 | 61.1% | 1 |
| April 2026 | 28 | 28 | 82.1% | 0 |
| May 2026 | 30 | 30 | 80.0% | 0 |
| June 2026 | 19 | 18 | 88.9% | 1 |
| July 2026 | 18 | 18 | 94.4% | 0 |