"Table 6. Top 10 Airlines, ranked by October 2004 Domestic Enplanements",,,,,
Oct 2004 Rank,Airline Name,Oct 2003,Oct 2004,Oct 2003 Rank,
1,Southwest Airlines,"6,280,808","6,899,590",2,
2,Delta Air Lines,"6,675,188","6,738,373",1,
3,American Airlines,"6,004,427","6,041,460",3,
4,United Airlines,"4,688,073","5,102,099",4,
5,Northwest Airlines,"3,648,275","3,890,541",5,
6,U.S. Airways,"3,226,481","3,351,645",6,
7,Continental Airlines,"2,530,875","2,654,994",7,
8,America West Airlines,"1,609,313","1,750,382",8,
9,American Eagle Airlines,"1,046,048","1,327,824",9,
10,Skywest Airlines,"989,330","1,208,791",13,
 Source: T-100 Domestic Market,,,,,