Bureau of Transportation Statistics. Departures (Airline Performance): Departures - Total Delay (mins) | State: New York, 1987 - 2014. Data-Planet™ Statistical Datasets by Conquest Systems, Inc. Dataset-ID: 007-002-006
Dataset: The difference between the scheduled departure time and the actual departure time from the origin airport gate.
Airline on-time data are reported each month to the United States Department of Transportation (DOT), Bureau of Transportation Statistics (BTS) by US air carriers that have at least 1 percent of total domestic scheduled-service passenger revenues, plus additional carriers that report voluntarily. The data cover nonstop scheduled-service flights between points within the US, as described in 14 CFR Part 234 of DOT regulations. This dataset contains on-time departure performance data. Gate departure time is the instance when the pilot releases the aircraft parking brake after passengers have loaded and aircraft doors have been closed. Data are reported for the nation, by state, and by airport and airline.
http://www.transtats.bts.gov/DL_SelectFields.asp?Table_ID=236&DB_Short_Name=On-Time
Category: Transportation and Traffic, Industry, Business, and Commerce
Subject: Air Transportation, Airline Industry, Business Travel, LeisureTravel, Flight Departures, Airlines, Airline Operations, Passenger AirTransportation, Airports
Source: Bureau of Transportation Statistics
The Bureau of Transportation Statistics (BTS) was established as a statistical agency in 1992. The Intermodal Surface Transportation Efficiency Act (ISTEA) of 1991 created BTS to administer data collection, analysis, and reporting and to ensure the most cost-effective use of transportation-monitoring resources. BTS brings a greater degree of coordination, comparability, and quality standards to transportation data, and facilitates in the closing of important data gaps.
http://www.bts.gov/