WN1078
WN1078 (Southwest Airlines) is a multi-stop service on 31 routes, busiest Baltimore to Dallas. Of 650 departures recorded from October 2024 to July 2026, 75.3% left on time, according to the US BTS.
- On-time departures75.3%of 650 flights
- Average delay12.9 min
- July 202637▼ 5.1%vs July 2025
- Cancelled1.5%
- Legs flown under this number31
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 | 30 | 18 | ▼ 40.0% |
| February | 28 | 27 | ▼ 3.6% |
| March | 31 | 58 | ▲ 87.1% |
| April | 29 | 37 | ▲ 27.6% |
| May | 31 | 31 | 0.0% |
| June | 38 | 33 | ▼ 13.2% |
| July | 39 | 37 | ▼ 5.1% |
| August | 25 | – | – |
| September | 22 | – | – |
| October | 31 | – | in progress |
| November | 19 | – | – |
| December | 15 | – | – |
| Year to date (Jan–Jul) | 226 | 241 | ▲ 6.6% |
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 | 63.0% | 88.9% | ▲ 41.2% |
| February | 82.1% | 70.4% | ▼ 14.3% |
| March | 87.1% | 54.7% | ▼ 37.2% |
| April | 86.2% | 81.1% | ▼ 6.0% |
| May | 80.0% | 93.6% | ▲ 16.9% |
| June | 63.2% | 93.8% | ▲ 48.4% |
| July | 51.3% | 89.2% | ▲ 73.9% |
| August | 76.0% | – | – |
| September | 100.0% | – | – |
| October | 67.7% | – | in progress |
| November | 63.2% | – | – |
| December | 53.3% | – | – |
| Year-to-date average (Jan–Jul) | 73.3% | 81.6% | ▲ 11.4% |
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 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 5 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 6 | ▲ 50.0% |
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 98.5% 640
- Cancelled 1.5% 10
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BWI DAL Baltimore/Washington International Thurgood Marshall Airport – Dallas Love Field | 1,942 | 16.8 min | 63.4% | 74 |
| MAF HOU Midland International Air and Space Port – William P. Hobby Airport | 709 | -4.1 min | 96.6% | 58 |
| MCO PHX Orlando International Airport – Phoenix Sky Harbor International Airport | 2,969 | 16.2 min | 80.4% | 57 |
| DEN DAL Denver International Airport – Dallas Love Field | 1,048 | -2.0 min | 95.9% | 50 |
| MDW BNA Chicago Midway International Airport – Nashville International Airport | 636 | -0.1 min | 95.2% | 42 |
| DEN MKE Denver International Airport – General Mitchell International Airport | 1,438 | 17.7 min | 62.9% | 35 |
| OAK LAX Oakland San Francisco Bay Airport – Los Angeles International Airport | 543 | -3.1 min | 97.0% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 80.0% | 0 |
| November 2024 | 20 | 20 | 85.0% | 0 |
| December 2024 | 31 | 31 | 67.7% | 0 |
| January 2025 | 30 | 27 | 63.0% | 3 |
| February 2025 | 28 | 28 | 82.1% | 0 |
| March 2025 | 31 | 31 | 87.1% | 0 |
| April 2025 | 29 | 29 | 86.2% | 0 |
| May 2025 | 31 | 30 | 80.0% | 1 |
| June 2025 | 38 | 38 | 63.2% | 0 |
| July 2025 | 39 | 39 | 51.3% | 0 |
| August 2025 | 25 | 25 | 76.0% | 0 |
| September 2025 | 22 | 22 | 100.0% | 0 |
| October 2025 | 31 | 31 | 67.7% | 0 |
| November 2025 | 19 | 19 | 63.2% | 0 |
| December 2025 | 15 | 15 | 53.3% | 0 |
| January 2026 | 18 | 18 | 88.9% | 0 |
| February 2026 | 27 | 27 | 70.4% | 0 |
| March 2026 | 58 | 53 | 54.7% | 5 |
| April 2026 | 37 | 37 | 81.1% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 33 | 32 | 93.8% | 1 |
| July 2026 | 37 | 37 | 89.2% | 0 |