"Table 6. Top 10 Airlines, ranked by October 2005 Domestic Enplanements",,,,, Oct 2005 Rank,Carrier,Oct 2005 Passengers,Oct 2004 Rank,Oct 2004 Passengers, ,,,,, 1,Southwest,"7,571,730",1,"6,899,590", 2,American,"6,213,660",3,"6,041,460", 3,Delta,"5,810,108",2,"6,738,373", 4,United,"4,612,307",4,"5,102,099", 5,Northwest,"3,628,273",5,"3,890,541", 6,US Airways,"2,825,077",6,"3,351,645", 7,Continental,"2,769,157",7,"2,654,994", 8,America West,"1,708,275",8,"1,750,382", 9,American Eagle,"1,494,990",9,"1,327,824", 10,SkyWest,"1,437,788",10,"1,208,791", "Source: Bureau of Transportation Statistics, T-100 Domestic Market",,,,,