Airlines for America (A4A) is projecting 2015 air travel to rise to its highest level in seven years.
A4A is projecting air travel for the period of March 1 through April 30 to rise from 123 million onboard passengers in 2009 to 134.8 mllion onboard passengers this year. Atlanta, Chicago O'Hare, Los Angeles, Dallas Fort Worth and New York JFK are expected to rank as the top 5 busiest airports.
Source: airlines.org