WN3367
WN3367 (Southwest Airlines) is a multi-stop service on 21 routes, busiest Denver to New York. Of 419 departures recorded from October 2024 to July 2026, 72.4% left on time, according to the US BTS.
- On-time departures72.4%of 419 flights
- Average delay15.4 min
- July 20263▼ 78.6%vs July 2025
- Cancelled0.5%
- Legs flown under this number21
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 | 28 | 6 | ▼ 78.6% |
| February | 26 | – | – |
| March | 31 | 10 | ▼ 67.7% |
| April | 33 | 3 | ▼ 90.9% |
| May | 34 | 1 | ▼ 97.1% |
| June | 15 | 4 | ▼ 73.3% |
| July | 14 | 3 | ▼ 78.6% |
| August | 5 | – | – |
| September | 4 | – | – |
| October | 35 | – | in progress |
| November | 40 | – | – |
| December | 41 | – | – |
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 | 78.6% | 100.0% | ▲ 27.3% |
| February | 69.2% | – | – |
| March | 74.2% | 60.0% | ▼ 19.1% |
| April | 71.9% | 66.7% | ▼ 7.2% |
| May | 67.7% | 0.0% | ▼ 100.0% |
| June | 60.0% | 0.0% | ▼ 100.0% |
| July | 53.9% | 33.3% | ▼ 38.1% |
| August | 20.0% | – | – |
| September | 50.0% | – | – |
| October | 80.0% | – | in progress |
| November | 75.0% | – | – |
| December | 82.9% | – | – |
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 | – | – |
| March | 0 | 0 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 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 99.5% 417
- Cancelled 0.5% 2
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 25, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN LGA Denver International Airport – LaGuardia Airport | 2,600 | 24.7 min | 71.7% | 99 |
| SMF SAN Sacramento International Airport – San Diego International Airport | 773 | 3.8 min | 86.4% | 44 |
| DCA MSY Ronald Reagan Washington National Airport – Louis Armstrong New Orleans International Airport | 1,560 | 9.4 min | 79.4% | 34 |
| BNA RDU Nashville International Airport – Raleigh-Durham International Airport | 710 | 8.8 min | 75.0% | 33 |
| BNA AUS Nashville International Airport – Austin Bergstrom International Airport | 1,215 | 15.7 min | 60.0% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 24 | 24 | 79.2% | 0 |
| November 2024 | 31 | 31 | 83.9% | 0 |
| December 2024 | 31 | 31 | 71.0% | 0 |
| January 2025 | 28 | 28 | 78.6% | 0 |
| February 2025 | 26 | 26 | 69.2% | 0 |
| March 2025 | 31 | 31 | 74.2% | 0 |
| April 2025 | 33 | 32 | 71.9% | 1 |
| May 2025 | 34 | 34 | 67.7% | 0 |
| June 2025 | 15 | 15 | 60.0% | 0 |
| July 2025 | 14 | 13 | 53.9% | 1 |
| August 2025 | 5 | 5 | 20.0% | 0 |
| September 2025 | 4 | 4 | 50.0% | 0 |
| October 2025 | 35 | 35 | 80.0% | 0 |
| November 2025 | 40 | 40 | 75.0% | 0 |
| December 2025 | 41 | 41 | 82.9% | 0 |
| January 2026 | 6 | 6 | 100.0% | 0 |
| March 2026 | 10 | 10 | 60.0% | 0 |
| April 2026 | 3 | 3 | 66.7% | 0 |
| May 2026 | 1 | 1 | 0.0% | 0 |
| June 2026 | 4 | 4 | 0.0% | 0 |
| July 2026 | 3 | 3 | 33.3% | 0 |