"Table 4 Ranking of Major Airport On-Time Arrival Performance Year-to-date through April 2008",,,,,,,,, (Percent On-Time),,,,,,,,, Rank,"January 1 - April 30, 2007",%,Rank,"January 1 - April 30, 2008",%,,,, 1,"Oakland, CA (OAK)",80.60,1,"Phoenix, AZ (PHX)",79.34,,,, 2,"Baltimore, MD (BWI)",78.75,2,"Salt Lake City, UT (SLC)",78.43,,,, 3,"Houston, TX (IAH)",78.46,3,"Baltimore, MD (BWI)",77.85,,,, 4,"Salt Lake City, UT (SLC)",78.39,4,"Oakland, CA (OAK)",76.59,,,, 5,"San Diego, CA (SAN)",78.33,5,"Denver, CO (DEN)",76.52,,,, 6,"Atlanta, GA (ATL)",77.69,6,"Washington, DC (DCA)",76.24,,,, 7,"Los Angeles, CA (LAX)",77.05,7,"Portland, OR (PDX)",75.73,,,, 8,"Chicago, IL (MDW)",76.99,8,"Houston, TX (IAH)",75.57,,,, 9,"Phoenix, AZ (PHX)",76.72,9,"Charlotte, NC (CLT)",75.56,,,, 10,"Las Vegas, NV (LAS)",76.65,10,"Chicago, IL (MDW)",75.31,,,, 11,"Portland, OR (PDX)",76.12,11,"San Diego, CA (SAN)",75.27,,,, 12,"Tampa, FL (TPA)",75.20,12,"Las Vegas, NV (LAS)",75.23,,,, 13,"St. Louis, MO (STL)",75.03,13,"Cincinnati, OH (CVG)",75.12,,,, 14,"Orlando, FL (MCO)",74.84,14,"Minneapolis/St. Paul, MN (MSP)",75.11,,,, 15,"Cincinnati, OH (CVG)",74.52,15,"Tampa, FL (TPA)",74.65,,,, 16,"Denver, CO (DEN)",74.17,16,"Detroit, MI (DTW)",74.37,,,, 17,"Minneapolis/St. Paul, MN (MSP)",73.24,17,"Seattle, WA (SEA)",74.17,,,, 18,"San Francisco, CA (SFO)",72.80,18,"Orlando, FL (MCO)",73.98,,,, 19,"Dallas/Ft.Worth, TX (DFW)",72.74,19,"Atlanta, GA (ATL)",73.74,,,, 20,"Seattle, WA (SEA)",72.46,20,"Boston, MA (BOS)",73.28,,,, 21,"Miami, FL (MIA)",71.58,21,"Los Angeles, CA (LAX)",72.55,,,, 22,"Washington, DC (IAD)",70.90,22,"St. Louis, MO (STL)",72.49,,,, 23,"Fort Lauderdale, FL (FLL)",70.88,23,"Washington, DC (IAD)",72.16,,,, 24,"Detroit, MI (DTW)",70.58,24,"Philadelphia, PA (PHL)",71.45,,,, 25,"Washington, DC (DCA)",70.19,25,"Fort Lauderdale, FL (FLL)",71.15,,,, 26,"Boston, MA (BOS)",67.91,26,"Dallas/Ft.Worth, TX (DFW)",70.89,,,, 27,"Charlotte, NC (CLT)",65.99,27,"New York, NY (JFK)",70.65,,,, 28,"Philadelphia, PA (PHL)",64.85,28,"Miami, FL (MIA)",67.23,,,, 29,"Chicago, IL (ORD)",59.79,29,"San Francisco, CA (SFO)",65.43,,,, 30,"New York, NY (JFK)",59.68,30,"Newark, NJ (EWR)",61.85,,,, 31,"New York, NY (LGA)",58.10,31,"Chicago, IL (ORD)",59.27,,,, 32,"Newark, NJ (EWR)",55.04,32,"New York, NY (LGA)",57.40,,,, "SOURCE: Bureau of Transportation Statistics, Airline On-Time Data",,,,,,,,,