Table 1. Domestic Enplanements (millions),,,, Month,2001,2002,2003,% change 2002 - 2003 January,44.1,38.5,43,11.60% February,43.2,38.6,40.6,5.10% March,53.1,48.5,, April,50.8,45.4,, May,51.1,47.1,, June,53.5,49.2,, July,55.8,51.1,, August,56.4,51.2,, September,30.5,40.2,, October,40.3,48.2,, November,40.7,44,, December,40.9,49.8,, Year to Date,87.2,77.1,83.6,8.40% Total,560.4,551.8,, Source: T-100 Domestic Market,,,,,, "Table 2. Top 10 Airlines, ranked by domestic enplanements",,,,,, Rank,Carrier Name,Code,2-Feb,3-Jan,3-Feb,Feb-02 Rank 1,"Delta Airlines, Inc",DL,"6,037,664","6,261,054","5,871,287",1 2,"Southwest Airlines, Co.",WN,"5,117,611","5,488,639","5,359,029",3 3,"American Airlines, Inc.",AA,"5,526,501","5,660,534","5,225,578",2 4,"United Airlines, Inc.",UA,"3,955,720","4,369,263","4,102,945",4 5,"Northwest Airlines, Inc.",NW,"2,993,855","3,101,026","3,117,397",6 6,"US Airways, Inc.",US,"3,439,276","2,647,486","2,636,579",5 7,"Continental Airlines, Inc.",CO,"2,391,658","2,284,065","2,182,741",7 8,"America West Airlines, Inc.",HP,"1,256,170","1,404,771","1,366,113",8 9,"American Eagle Airlines, Inc.",MQ,"790,754","973,514","867,613",10 10,"Alaska Airlines, Inc.",AS,"838,832","878,763","856,459",9 Source: T-100 Domestic Market ,,,,,, Table 3. Top 10 Airports ranked by domestic enplanements,,,,,, Rank,Airport Name,Airport,2-Feb,3-Jan,3-Feb,Feb-02 Rank 1,"Hartsfield International, Atlanta",ATL,"2,437,453","2,690,438","2,558,792",1 2,"O'Hare International, Chicago",ORD,"1,723,877","2,047,968","1,983,514",2 3,Dallas-Ft. Worth International,DFW,"1,600,502","1,745,207","1,592,354",3 4,Los Angeles International,LAX,"1,295,223","1,520,764","1,350,673",4 5,Phoenix Sky Harbor International,PHX,"1,092,675","1,335,219","1,294,584",7 6,Las Vegas-McCarran International,LAS,"1,134,597","1,279,806","1,188,642",5 7,Denver International,DEN,"1,109,244","1,259,119","1,173,043",6 8,Minneapolis-St. Paul International,MSP,"980,723","993,080","989,201",8 9,"George Bush Intercontinental, Houston",IAH,"962,947","1,002,070","938,423",9 10,Orlando International,MCO,"941,398","1,001,647","908,027",10 Source: T-100 Domestic Market,,,,,,