FIGURE 1-2 Passengers Boarded On Domestic Flights at the Top 50 U.S. Airports: 2013
Friday, April 10, 2015
SOURCE: U.S. Department of Transportation, Bureau of Transportation, Office of Airline Information, Air Carrier Summary Data (Form 41 and 298C Summary Data), T-3 Data, available at http://www.bts.gov as of September 2014.