"Table 5 Ranking of Major Airport On-Time Departure Performance in September 2007",,,,, (Percent On-Time),,,,, Rank,September 2006,%,,, 1,"Houston, TX (IAH)",89.62,,, 2,"Portland, OR (PDX)",88.70,,, 3,"Salt Lake City, UT (SLC)",88.25,,, 4,"San Diego, CA (SAN)",86.12,,, 5,"Fort Lauderdale, FL (FLL)",84.15,,, 6,"St. Louis, MO (STL)",84.01,,, 7,"Phoenix, AZ (PHX)",83.96,,, 8,"Oakland, CA (OAK)",83.90,,, 9,"Tampa, FL (TPA)",83.74,,, 10,"Seattle, WA (SEA)",83.26,,, 11,"Los Angeles, CA (LAX)",83.13,,, 12,"Orlando, FL (MCO)",83.07,,, 13,"Minneapolis/St. Paul, MN (MSP)",82.95,,, 14,"Washington, DC (DCA)",82.84,,, 15,"Cincinnati, OH (CVG)",82.79,,, 16,"Denver, CO (DEN)",81.97,,, 17,"Baltimore, MD (BWI)",81.85,,, 18,"Charlotte, NC (CLT)",81.34,,, 19,"San Francisco, CA (SFO)",80.85,,, 20,"Boston, MA (BOS)",79.90,,, 21,"Las Vegas, NV (LAS)",78.89,,, 22,"New York, NY (LGA)",78.79,,, 23,"Dallas/Ft.Worth, TX (DFW)",78.75,,, 24,"Detroit, MI (DTW)",78.32,,, 25,"Newark, NJ (EWR)",77.60,,, 26,"Chicago, IL (MDW)",75.98,,, 27,"Miami, FL (MIA)",75.77,,, 28,"New York, NY (JFK)",75.42,,, 29,"Washington, DC (IAD)",75.13,,, 30,"Philadelphia, PA (PHL)",72.17,,, 31,"Chicago, IL (ORD)",68.98,,, 32,"Atlanta, GA (ATL)",65.31,,, Rank,September 2007,%,,, 1,"Fort Lauderdale, FL (FLL)",90.23,,, 2,"Houston, TX (IAH)",90.05,,, 3,"Tampa, FL (TPA)",88.79,,, 4,"Portland, OR (PDX)",88.39,,, 5,"Salt Lake City, UT (SLC)",88.39,,, 6,"Orlando, FL (MCO)",87.31,,, 7,"Detroit, MI (DTW)",87.27,,, 8,"Washington, DC (DCA)",87.02,,, 9,"Cincinnati, OH (CVG)",86.81,,, 10,"Boston, MA (BOS)",86.46,,, 11,"San Diego, CA (SAN)",86.32,,, 12,"St. Louis, MO (STL)",85.90,,, 13,"Denver, CO (DEN)",85.53 14,"Baltimore, MD (BWI)",85.47 15,"Charlotte, NC (CLT)",85.46 16,"Los Angeles, CA (LAX)",85.07 17,"Oakland, CA (OAK)",84.59 18,"Washington, DC (IAD)",84.26 19,"Phoenix, AZ (PHX)",83.85 20,"New York, NY (LGA)",83.78 21,"Chicago, IL (MDW)",83.15 22,"Newark, NJ (EWR)",82.95 23,"New York, NY (JFK)",82.12 24,"Philadelphia, PA (PHL)",81.82 25,"Las Vegas, NV (LAS)",81.70 26,"Miami, FL (MIA)",80.90 27,"Dallas/Ft.Worth, TX (DFW)",80.48 28,"Seattle, WA (SEA)",80.23 29,"Minneapolis/St. Paul, MN (MSP)",80.00,,, 30,"San Francisco, CA (SFO)",79.98,,, 31,"Chicago, IL (ORD)",78.10,,, 32,"Atlanta, GA (ATL)",76.37,,, "SOURCE: Bureau of Transportation Statistics, Airline On-Time Data",,,,,