"Table 10. Top 10 U.S. Airlines, ranked by August 2007 Domestic Scheduled Enplanements",,,,, "Passenger numbers in millions (000,000)",,,,, August 2007 Rank,Carrier,August 2007 Enplaned Passengers,August 2006 Rank,August 2006 Enplaned Passengers,Pct. Change 2006-2007 1,Southwest,9.605,1,8.658,10.9 2,American,6.786,2,6.501,4.4 3,Delta,5.641,3,5.426,4.0 4,United,5.157,4,5.093,1.3 5,Northwest,3.942,5,4.064,-3.0 6,Continental,3.367,6,3.085,9.2 7,US Airways,2.903,7,2.630,10.4 8,AirTran,2.299,9,1.789,28.5 9,SkyWest,1.956,11,1.664,17.6 10,JetBlue,1.927,10,1.678,14.8 "Source: Bureau of Transportation Statistics, T-100 Domestic Market",,,,, Note: Percent changes based on numbers prior to rounding.,,,,, ,,,,,