"Table 5 Ranking of Major Airport On-time Departure Performance in July 2004",,,,, (Percent On-time),,,,, Rank,July 2003,%,Rank,July 2004,% 1,"Salt Lake City, UT (SLC)",91.09,1,"Salt Lake City, UT (SLC)",87.41 2,"San Francisco, CA (SFO)",90.91,2,"Houston, TX (IAH)",86.08 3,"Portland, OR (PDX)",88.93,3,"San Francisco, CA (SFO)",85.92 4,"Los Angeles, CA (LAX)",88.65,4,"Portland, OR (PDX)",85.92 5,"Houston, TX (IAH)",87.78,5,"Los Angeles, CA (LAX)",83.19 6,"Fort Lauderdale, FL (FLL)",86.95,6,"San Diego, CA (SAN)",82.94 7,"Denver, CO (DEN)",86.75,7,"Minn/St. Paul Int, MN (MSP)",82.34 8,"Washington, DC (DCA)",86.73,8,"St. Louis, MO (STL)",81.72 9,"San Diego, CA (SAN)",86.50,9,"Tampa, FL (TPA)",81.60 10,"St. Louis, MO (STL)",86.43,10,"Washington, DC (DCA)",81.27 11,"Tampa, FL (TPA)",86.10,11,"Pittsburgh, PA (PIT)",81.08 12,"Seattle, WA (SEA)",85.93,12,"Denver, CO (DEN)",80.81 13,"Minn/St. Paul Int, MN (MSP)",84.80,13,"Fort Lauderdale, FL (FLL)",80.72 14,"New York, NY (JFK)",84.66,14,"Charlotte, NC (CLT)",80.35 15,"New York, NY (LGA)",84.57,15,"Orlando, FL (MCO)",79.89 16,"Boston, MA (BOS)",84.17,16,"Detroit, MI (DTW)",78.45 17,"Newark, NJ (EWR)",84.05,17,"Dallas/Ft.Worth, TX (DFW)",78.16 18,"Orlando, FL (MCO)",83.63,18,"Seattle, WA (SEA)",78.05 19,"Detroit, MI (DTW)",83.22,19,"Phoenix, AZ (PHX)",77.10 20,"Cincinnati, OH (CVG)",82.81,20,"Boston, MA (BOS)",76.20 21,"Phoenix, AZ (PHX)",82.36,21,"New York, NY (LGA)",75.69 22,"Las Vegas, NV (LAS)",81.26,22,"Baltimore, MD (BWI)",75.41 23,"Baltimore, MD (BWI)",80.98,23,"Las Vegas, NV (LAS)",75.26 24,"Dallas/Ft.Worth, TX (DFW)",79.37,24,"Atlanta, GA (ATL)",74.56 25,"Pittsburgh, PA (PIT)",78.56,25,"Cincinnati, OH (CVG)",74.22 26,"Miami, FL (MIA)",78.50,26,"New York, NY (JFK)",73.12 27,"Charlotte, NC (CLT)",77.93,27,"Newark, NJ (EWR)",73.00 28,"Atlanta, GA (ATL)",75.85,28,"Chicago, IL (ORD)",72.58 29,"Philadelphia, PA (PHL)",74.97,29,"Miami, FL (MIA)",70.58 30,"Chicago, IL (ORD)",74.50,30,"Chicago, IL (MDW)",69.84 31,"Chicago, IL (MDW)",74.42,31,"Philadelphia, PA (PHL)",69.40 "SOURCE: Bureau of Transportation Statistics, Airline On-time Data",,,,,