"Table 3
Ranking of Major Airport On-Time Arrival Performance in December 2006",,,,,
(Percent On-Time),,,,,
Rank,December  2005,%,Rank,December 2006,%
1,"Washington, DC (IAD)",79.18,1,"Baltimore, MD (BWI)",79.51
2,"Phoenix, AZ (PHX)",78.34,2,"Atlanta, GA (ATL)",77.83
3,"Cincinnati, OH (CVG)",78.21,3,"Cincinnati, OH (CVG)",76.29
4,"Baltimore, MD (BWI)",77.93,4,"Boston, MA (BOS)",76.28
5,"Washington, DC (DCA)",77.01,5,"San Diego, CA (SAN)",76.25
6,"Salt Lake City, UT (SLC)",75.47,6,"Phoenix, AZ (PHX)",75.28
7,"Charlotte, NC (CLT)",75.46,7,"Los Angeles, CA (LAX)",74.91
8,"Los Angeles, CA (LAX)",75.21,8,"Tampa, FL (TPA)",74.77
9,"Houston, TX (IAH)",75.07,9,"Orlando, FL (MCO)",74.76
10,"Philadelphia, PA (PHL)",74.93,10,"Houston, TX (IAH)",74.49
11,"Pittsburgh, PA (PIT)",74.72,11,"Salt Lake City, UT (SLC)",74.26
12,"Dallas/Ft.Worth, TX (DFW)",74.66,12,"Washington, DC (DCA)",73.95
13,"Chicago, IL (MDW)",74.36,13,"Chicago, IL (MDW)",73.84
14,"San Diego, CA (SAN)",74.26,14,"Washington, DC (IAD)",73.67
15,"Las Vegas, NV (LAS)",73.77,15,"Oakland, CA (OAK)",73.66
16,"Boston, MA (BOS)",73.03,16,"Las Vegas, NV (LAS)",73.61
17,"Denver, CO (DEN)",72.74,17,"Pittsburgh, PA (PIT)",73.27
18,"Oakland, CA (OAK)",72.69,18,"Minneapolis/St. Paul, MN (MSP)",72.09
19,"Tampa, FL (TPA)",71.12,19,"Charlotte, NC (CLT)",71.47
20,"Orlando, FL (MCO)",70.88,20,"Detroit, MI (DTW)",71.21
21,"Detroit, MI (DTW)",69.64,21,"Dallas/Ft.Worth, TX (DFW)",70.88
22,"Atlanta, GA (ATL)",68.36,22,"Miami, FL (MIA)",69.70
23,"Minneapolis/St. Paul, MN (MSP)",67.70,23,"Fort Lauderdale, FL (FLL)",69.06
24,"Seattle, WA (SEA)",66.18,24,"Philadelphia, PA (PHL)",67.37
25,"Fort Lauderdale, FL (FLL)",65.66,25,"San Francisco, CA (SFO)",66.27
26,"New York, NY (JFK)",65.35,26,"Seattle, WA (SEA)",65.31
27,"Miami, FL (MIA)",64.73,27,"Denver, CO (DEN)",64.62
28,"Chicago, IL (ORD)",63.10,28,"New York, NY (LGA)",63.64
29,"New York, NY (LGA)",62.16,29,"New York, NY (JFK)",61.12
30,"Newark, NJ (EWR)",58.21,30,"Newark, NJ (EWR)",56.49
31,"San Francisco, CA (SFO)",57.05,31,"Chicago, IL (ORD)",55.94
"SOURCE: Bureau of Transportation Statistics, Airline On-Time Data",,,,,