"Table 6
Ranking of Major Airport On-Time Departure Performance Year-to-date through May 2008",,,,,,,
(Percent On-Time),,,,,,,
Rank,"January 1 - May 31, 2007",%,Rank,"January 1 - May 31, 2008",%,,
1,"Portland, OR (PDX)",84.57,1,"Salt Lake City, UT (SLC)",84.86,,
2,"Salt Lake City, UT (SLC)",83.78,2,"Portland, OR (PDX)",83.63,,
3,"San Diego, CA (SAN)",83.76,3,"Washington, DC (DCA)",82.54,,
4,"Oakland, CA (OAK)",81.60,4,"Tampa, FL (TPA)",80.42,,
5,"Tampa, FL (TPA)",81.28,5,"Minneapolis/St. Paul, MN (MSP)",80.38,,
6,"Los Angeles, CA (LAX)",81.03,6,"Boston, MA (BOS)",80.33,,
7,"Houston, TX (IAH)",79.73,7,"Phoenix, AZ (PHX)",80.28,,
8,"Seattle, WA (SEA)",79.13,8,"Seattle, WA (SEA)",80.21,,
9,"Minneapolis/St. Paul, MN (MSP)",78.70,9,"Baltimore, MD (BWI)",79.63,,
10,"Orlando, FL (MCO)",78.70,10,"San Diego, CA (SAN)",79.52,,
11,"St. Louis, MO (STL)",78.51,11,"Oakland, CA (OAK)",79.36,,
12,"Baltimore, MD (BWI)",78.51,12,"Cincinnati, OH (CVG)",78.93,,
13,"San Francisco, CA (SFO)",77.90,13,"Orlando, FL (MCO)",78.77,,
14,"Phoenix, AZ (PHX)",77.60,14,"Charlotte, NC (CLT)",78.60
15,"Cincinnati, OH (CVG)",77.28,15,"Los Angeles, CA (LAX)",78.42
16,"Las Vegas, NV (LAS)",77.08,16,"New York, NY (JFK)",78.16
17,"Fort Lauderdale, FL (FLL)",76.69,17,"Houston, TX (IAH)",77.62
18,"Washington, DC (DCA)",75.82,18,"Denver, CO (DEN)",77.46
19,"Atlanta, GA (ATL)",75.78,19,"Fort Lauderdale, FL (FLL)",77.37
20,"Denver, CO (DEN)",75.70,20,"Detroit, MI (DTW)",77.33
21,"Detroit, MI (DTW)",75.69,21,"Atlanta, GA (ATL)",76.53
22,"Miami, FL (MIA)",75.66,22,"Las Vegas, NV (LAS)",76.43
23,"Boston, MA (BOS)",74.20,23,"Philadelphia, PA (PHL)",76.06
24,"Chicago, IL (MDW)",73.95,24,"St. Louis, MO (STL)",75.99
25,"Washington, DC (IAD)",73.85,25,"Washington, DC (IAD)",75.36
26,"New York, NY (LGA)",72.06,26,"San Francisco, CA (SFO)",73.83
27,"Dallas/Ft.Worth, TX (DFW)",71.72,27,"Chicago, IL (MDW)",73.53
28,"Philadelphia, PA (PHL)",68.72,28,"New York, NY (LGA)",72.52
29,"Charlotte, NC (CLT)",67.52,29,"Miami, FL (MIA)",70.78
30,"Newark, NJ (EWR)",66.91,30,"Dallas/Ft.Worth, TX (DFW)",69.95
31,"New York, NY (JFK)",66.86,31,"Newark, NJ (EWR)",68.62
32,"Chicago, IL (ORD)",64.39,32,"Chicago, IL (ORD)",63.16
"SOURCE: Bureau of Transportation Statistics, Airline On-Time Data",,,,,