"Table 4 Ranking of Major Airport On-Time Arrival Performance Year-to-Date through September 2004",,,,,,,,, (Percent On-time),,,,,,,,, Rank,"Jan 1 - September 30, 2003",%,Rank,"Jan 1 - September 30, 2004",%,,,, 1,"Salt Lake City, UT (SLC)",89.49,1,"Charlotte, NC (CLT)",83.63,,,, 2,"Los Angeles, CA (LAX)",87.71,2,"Denver, CO (DEN)",83.15,,,, 3,"Denver, CO (DEN)",87.08,3,"Salt Lake City, UT (SLC)",82.69,,,, 4,"Portland, OR (PDX)",86.91,4,"Los Angeles, CA (LAX)",82.59,,,, 5,"San Diego, CA (SAN)",86.35,5,"Dallas/Ft.Worth, TX (DFW)",81.82,,,, 6,"Phoenix, AZ (PHX)",85.61,6,"Phoenix, AZ (PHX)",81.58,,,, 7,"Las Vegas, NV (LAS)",84.97,7,"San Diego, CA (SAN)",81.42,,,, 8,"Minneapolis/St. Paul, MN (MSP)",84.94,8,"Detroit, MI (DTW)",81.37,,,, 9,"Detroit, MI (DTW)",84.79,9,"Cincinnati, OH (CVG)",81.19,,,, 10,"Houston, TX (IAH)",84.21,10,"Houston, TX (IAH)",81.13,,,, 11,"Seattle, WA (SEA)",84.20,11,"Pittsburgh, PA (PIT)",81.03,,,, 12,"Dallas/Ft.Worth, TX (DFW)",84.16,12,"St. Louis, MO (STL)",80.56,,,, 13,"St. Louis, MO (STL)",83.73,13,"Washington, DC (DCA)",80.48,,,, 14,"Chicago, IL (MDW)",83.44,14,"Portland, OR (PDX)",80.42,,,, 15,"San Francisco, CA (SFO)",83.15,15,"Baltimore, MD (BWI)",80.21,,,, 16,"Tampa, FL (TPA)",82.59,16,"Minneapolis/St. Paul, MN (MSP)",80.18,,,, 17,"Baltimore, MD (BWI)",82.43,17,"Tampa, FL (TPA)",78.73,,,, 18,"Pittsburgh, PA (PIT)",82.17,18,"Chicago, IL (MDW)",78.71,,,, 19,"Orlando, FL (MCO)",81.89,19,"Las Vegas, NV (LAS)",78.59,,,, 20,"Charlotte, NC (CLT)",81.10,20,"Seattle, WA (SEA)",78.52,,,, 21,"Washington, DC (DCA)",81.09,21,"San Francisco, CA (SFO)",77.96,,,, 22,"Cincinnati, OH (CVG)",80.89,22,"Boston, MA (BOS)",77.95,,,, 23,"Boston, MA (BOS)",80.61,23,"Miami, FL (MIA)",76.96,,,, 24,"New York, NY (JFK)",80.12,24,"Orlando, FL (MCO)",76.71,,,, 25,"Fort Lauderdale, FL (FLL)",79.58,25,"New York, NY (JFK)",75.69,,,, 26,"Miami, FL (MIA)",79.03,26,"Fort Lauderdale, FL (FLL)",74.82,,,, 27,"Atlanta, GA (ATL)",78.55,27,"Philadelphia, PA (PHL)",74.49,,,, 28,"Chicago, IL (ORD)",78.48,28,"Atlanta, GA (ATL)",73.56,,,, 29,"New York, NY (LGA)",77.28,29,"New York, NY (LGA)",73.11,,,, 30,"Philadelphia, PA (PHL)",76.55,30,"Newark, NJ (EWR)",71.21,,,, 31,"Newark, NJ (EWR)",73.21,31,"Chicago, IL (ORD)",68.71,,,, "SOURCE: Bureau of Transportation Statistics, Airline On-Time Data",,,,,,,,,