October-November 2010 Regularly Scheduled Flights with More than 50% Delayed Arrivals of More than 30 Minutes
| Carrier | Flight Number | Month | Origin-Dest | Scheduled Departure Time | Total Operations (minimum of 10 per month)* | Number Not On-Time* | Percent Not On-Time* | Average Minutes of Delay (30 min late flights only)** |
|---|---|---|---|---|---|---|---|---|
| Southwest | 1142 | Oct | BWI-LGA | 1745 | 26 | 14 | 53.85 | 86 |
| Southwest | 973 | Nov | BWI-LGA | 1740 | 26 | 15 | 57.69 | 66 |
Source: Bureau of Transportation Statistics, Airline On-Time Data
* Includes canceled and diverted flights
** For flights late more than 30 minutes only. Excludes canceled and diverted flights