"Table 12. Top 10 U.S. Airports, ranked by December 2008 Domestic Scheduled Enplanements",,,,, "Passenger numbers in millions (000,000)",,,,, Dec 2008 Rank,Airport,Dec 2008 Enplaned Passengers,Dec 2007 Rank,Dec 2007 Enplaned Passengers,Pct. Change 2007-2008 1,Atlanta,3.173,1,3.065,3.5 2,Chicago O'Hare,2.042,2,2.222,-8.1 3,Dallas/Ft.Worth,2.019,3,2.073,-2.6 4,Denver,1.797,5,1.731,3.8 5,Los Angeles,1.619,4,1.774,-8.7 6,Phoenix,1.468,7,1.556,-5.7 7,Las Vegas,1.386,6,1.631,-15.0 8,Houston Bush,1.321,8,1.411,-6.4 9,Charlotte,1.307,12,1.208,8.2 10,Orlando,1.235,9,1.332,-7.3 "Source: Bureau of Transportation Statistics, T-100 Domestic Market",,,,, Note: Percent changes based on numbers prior to rounding.,,,,,