WN846
WN846 (Southwest Airlines) is a multi-stop service on 34 routes, busiest Baltimore to Orlando. Of 542 departures recorded from October 2024 to July 2026, 78.8% left on time, according to the US BTS.
- On-time departures78.8%of 542 flights
- Average delay9.7 min
- July 202632▲ 77.8%vs July 2025
- Cancelled1.5%
- Legs flown under this number34
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 | 29 | 8 | ▼ 72.4% |
| February | 26 | 15 | ▼ 42.3% |
| March | 31 | 21 | ▼ 32.3% |
| April | 27 | 25 | ▼ 7.4% |
| May | 28 | 27 | ▼ 3.6% |
| June | 17 | 31 | ▲ 82.4% |
| July | 18 | 32 | ▲ 77.8% |
| August | 26 | – | – |
| September | 26 | – | – |
| October | 14 | – | in progress |
| November | 18 | – | – |
| December | 15 | – | – |
| Year to date (Jan–Jul) | 176 | 159 | ▼ 9.7% |
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 | 96.2% | 85.7% | ▼ 10.9% |
| February | 69.2% | 78.6% | ▲ 13.5% |
| March | 77.4% | 89.5% | ▲ 15.6% |
| April | 70.4% | 100.0% | ▲ 42.1% |
| May | 53.6% | 85.2% | ▲ 59.0% |
| June | 64.7% | 93.6% | ▲ 44.6% |
| July | 50.0% | 93.8% | ▲ 87.5% |
| August | 53.9% | – | – |
| September | 65.4% | – | – |
| October | 100.0% | – | in progress |
| November | 55.6% | – | – |
| December | 80.0% | – | – |
| Year-to-date average (Jan–Jul) | 68.8% | 89.5% | ▲ 30.1% |
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 | 3 | 1 | ▼ 66.7% |
| February | 0 | 1 | – |
| March | 0 | 2 | – |
| April | 0 | 1 | – |
| 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) | 3 | 5 | ▲ 66.7% |
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 98.5% 534
- Cancelled 1.5% 8
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 |
|---|---|---|---|---|
| BWI MCO Baltimore/Washington International Thurgood Marshall Airport – Orlando International Airport | 1,269 | 11.2 min | 79.5% | 114 |
| MDW PIT Chicago Midway International Airport – Pittsburgh International Airport | 646 | -1.2 min | 94.8% | 58 |
| DEN PDX Denver International Airport – Portland International Airport | 1,592 | 30.9 min | 52.4% | 42 |
| AUS MCI Austin Bergstrom International Airport – Kansas City International Airport | 1,047 | 15.1 min | 64.3% | 42 |
| MSY BWI Louis Armstrong New Orleans International Airport – Baltimore/Washington International Thurgood Marshall Airport | 1,607 | 11.7 min | 66.7% | 33 |
| DAL PHX Dallas Love Field – Phoenix Sky Harbor International Airport | 1,412 | -0.8 min | 93.9% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 24 | 24 | 100.0% | 0 |
| November 2024 | 40 | 40 | 92.5% | 0 |
| December 2024 | 44 | 44 | 72.7% | 0 |
| January 2025 | 29 | 26 | 96.2% | 3 |
| February 2025 | 26 | 26 | 69.2% | 0 |
| March 2025 | 31 | 31 | 77.4% | 0 |
| April 2025 | 27 | 27 | 70.4% | 0 |
| May 2025 | 28 | 28 | 53.6% | 0 |
| June 2025 | 17 | 17 | 64.7% | 0 |
| July 2025 | 18 | 18 | 50.0% | 0 |
| August 2025 | 26 | 26 | 53.9% | 0 |
| September 2025 | 26 | 26 | 65.4% | 0 |
| October 2025 | 14 | 14 | 100.0% | 0 |
| November 2025 | 18 | 18 | 55.6% | 0 |
| December 2025 | 15 | 15 | 80.0% | 0 |
| January 2026 | 8 | 7 | 85.7% | 1 |
| February 2026 | 15 | 14 | 78.6% | 1 |
| March 2026 | 21 | 19 | 89.5% | 2 |
| April 2026 | 25 | 24 | 100.0% | 1 |
| May 2026 | 27 | 27 | 85.2% | 0 |
| June 2026 | 31 | 31 | 93.6% | 0 |
| July 2026 | 32 | 32 | 93.8% | 0 |