WN1330
WN1330 (Southwest Airlines) is a multi-stop service on 24 routes, busiest Norfolk to Baltimore. Of 587 departures recorded from October 2024 to July 2026, 72.3% left on time, according to the US BTS.
- On-time departures72.3%of 587 flights
- Average delay14.4 min
- July 202622▼ 26.7%vs July 2025
- Cancelled0.9%
- Legs flown under this number24
according to the US BTS · Oct 12, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 31 | 9 | ▼ 71.0% |
| February | 28 | 25 | ▼ 10.7% |
| March | 31 | 30 | ▼ 3.2% |
| April | 36 | 19 | ▼ 47.2% |
| May | 40 | 18 | ▼ 55.0% |
| June | 31 | 21 | ▼ 32.3% |
| July | 30 | 22 | ▼ 26.7% |
| August | 27 | – | – |
| September | 26 | – | – |
| October | 35 | – | in progress |
| November | 21 | – | – |
| December | 17 | – | – |
| Year to date (Jan–Jul) | 227 | 144 | ▼ 36.6% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 93.1% | 77.8% | ▼ 16.5% |
| February | 88.9% | 84.0% | ▼ 5.5% |
| March | 83.9% | 66.7% | ▼ 20.5% |
| April | 83.3% | 79.0% | ▼ 5.3% |
| May | 65.0% | 83.3% | ▲ 28.2% |
| June | 45.2% | 38.1% | ▼ 15.6% |
| July | 48.3% | 52.4% | ▲ 8.5% |
| August | 88.9% | – | – |
| September | 88.5% | – | – |
| October | 48.6% | – | in progress |
| November | 71.4% | – | – |
| December | 29.4% | – | – |
| Year-to-date average (Jan–Jul) | 72.5% | 68.7% | ▼ 5.2% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 0 | ▼ 100.0% |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 1 | 0.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 1 | ▼ 75.0% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.1% 582
- Cancelled 0.9% 5
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
88 of 8
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORF BWI Norfolk International Airport – Baltimore/Washington International Thurgood Marshall Airport | 257 | 0.3 min | 92.7% | 111 |
| BNA RDU Nashville International Airport – Raleigh-Durham International Airport | 710 | 31.2 min | 44.1% | 60 |
| BNA CHS Nashville International Airport – Charleston International Airport | 706 | 22.1 min | 74.1% | 58 |
| LAS BWI Harry Reid International Airport – Baltimore/Washington International Thurgood Marshall Airport | 3,381 | 4.9 min | 88.1% | 42 |
| DAL LAX Dallas Love Field – Los Angeles International Airport | 2,002 | 33.1 min | 42.5% | 41 |
| BNA SFO Nashville International Airport – San Francisco International Airport | 3,161 | 27.5 min | 51.3% | 39 |
| AUS ABQ Austin Bergstrom International Airport – Albuquerque International Sunport | 995 | 15.5 min | 60.6% | 33 |
| SAT DEN San Antonio International Airport – Denver International Airport | 1,280 | 8.4 min | 87.5% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 27 | 27 | 77.8% | 0 |
| November 2024 | 31 | 31 | 83.9% | 0 |
| December 2024 | 32 | 32 | 100.0% | 0 |
| January 2025 | 31 | 29 | 93.1% | 2 |
| February 2025 | 28 | 27 | 88.9% | 1 |
| March 2025 | 31 | 31 | 83.9% | 0 |
| April 2025 | 36 | 36 | 83.3% | 0 |
| May 2025 | 40 | 40 | 65.0% | 0 |
| June 2025 | 31 | 31 | 45.2% | 0 |
| July 2025 | 30 | 29 | 48.3% | 1 |
| August 2025 | 27 | 27 | 88.9% | 0 |
| September 2025 | 26 | 26 | 88.5% | 0 |
| October 2025 | 35 | 35 | 48.6% | 0 |
| November 2025 | 21 | 21 | 71.4% | 0 |
| December 2025 | 17 | 17 | 29.4% | 0 |
| January 2026 | 9 | 9 | 77.8% | 0 |
| February 2026 | 25 | 25 | 84.0% | 0 |
| March 2026 | 30 | 30 | 66.7% | 0 |
| April 2026 | 19 | 19 | 79.0% | 0 |
| May 2026 | 18 | 18 | 83.3% | 0 |
| June 2026 | 21 | 21 | 38.1% | 0 |
| July 2026 | 22 | 21 | 52.4% | 1 |