| Rank |
June 2012 |
% |
| 1 |
Salt Lake City, UT (SLC) |
89.09 |
| 2 |
Phoenix, AZ (PHX) |
87.21 |
| 3 |
Charlotte, NC (CLT) |
87.02 |
| 4 |
Minneapolis/St. Paul, MN (MSP) |
84.65 |
| 5 |
Atlanta, GA (ATL) |
84.50 |
| 6 |
Dallas/Fort Worth, TX (DFW) |
83.57 |
| 7 |
Detroit, MI (DTW) |
83.37 |
| 8 |
Seattle, WA (SEA) |
83.21 |
| 9 |
Las Vegas, NV (LAS) |
82.70 |
| 10 |
Portland, OR (PDX) |
82.52 |
| 11 |
San Diego, CA (SAN) |
81.36 |
| 12 |
Chicago, IL (ORD) |
81.29 |
| 13 |
Chicago, IL (MDW) |
81.25 |
| 14 |
Philadelphia, PA (PHL) |
81.08 |
| 15 |
Orlando, FL (MCO) |
80.73 |
| 16 |
Baltimore, MD (BWI) |
80.58 |
| 17 |
Fort Lauderdale, FL (FLL) |
80.42 |
| 18 |
Denver, CO (DEN) |
80.14 |
| 19 |
Los Angeles, CA (LAX) |
79.76 |
| 20 |
Miami, FL (MIA) |
79.30 |
| 21 |
Tampa, FL (TPA) |
79.25 |
| 22 |
Washington, DC (DCA) |
79.09 |
| 23 |
New York, NY (JFK) |
78.15 |
| 24 |
Boston, MA (BOS) |
76.00 |
| 25 |
New York, NY (LGA) |
75.86 |
| 26 |
Washington, DC (IAD) |
75.35 |
| 27 |
Houston, TX (IAH) |
74.03 |
| 28 |
Newark, NJ (EWR) |
68.52 |
| 29 |
San Francisco, CA (SFO) |
68.18 |
|
| Rank |
June 2013 |
% |
| 1 |
Salt Lake City, UT (SLC) |
85.22 |
| 2 |
Seattle, WA (SEA) |
81.31 |
| 3 |
Phoenix, AZ (PHX) |
80.31 |
| 4 |
Minneapolis/St. Paul, MN (MSP) |
79.25 |
| 5 |
Las Vegas, NV (LAS) |
78.26 |
| 6 |
Portland, OR (PDX) |
77.85 |
| 7 |
Detroit, MI (DTW) |
75.99 |
| 8 |
Miami, FL (MIA) |
75.48 |
| 9 |
Houston, TX (IAH) |
74.95 |
| 10 |
Denver, CO (DEN) |
74.81 |
| 11 |
Los Angeles, CA (LAX) |
74.07 |
| 12 |
San Diego, CA (SAN) |
73.46 |
| 13 |
Charlotte, NC (CLT) |
72.89 |
| 14 |
Tampa, FL (TPA) |
72.04 |
| 15 |
Dallas/Fort Worth, TX (DFW) |
71.83 |
| 16 |
Orlando, FL (MCO) |
71.77 |
| 17 |
Atlanta, GA (ATL) |
70.61 |
| 18 |
Baltimore, MD (BWI) |
70.48 |
| 19 |
Chicago, IL (MDW) |
70.44 |
| 20 |
Boston, MA (BOS) |
70.43 |
| 21 |
Washington, DC (DCA) |
68.88 |
| 22 |
Washington, DC (IAD) |
68.71 |
| 23 |
Fort Lauderdale, FL (FLL) |
68.49 |
| 24 |
New York, NY (JFK) |
65.90 |
| 25 |
Philadelphia, PA (PHL) |
64.83 |
| 26 |
Chicago, IL (ORD) |
63.87 |
| 27 |
San Francisco, CA (SFO) |
62.86 |
| 28 |
Newark, NJ (EWR) |
61.32 |
| 29 |
New York, NY (LGA) |
60.92 |
|