Year | 1st | 2nd | 3rd | 4th | 5th |
2006 | Dallas/Fort Worth International Airport | Halifax Stanfield International Airport | Ottawa Macdonald–Cartier International Airport Detroit Metropolitan Wayne County Airport | N/A | N/A |
2007 | Dallas/Fort Worth International Airport | Halifax Stanfield International Airport | Ottawa Macdonald–Cartier International Airport | N/A | N/A |
2008 | Halifax Stanfield International Airport | Ottawa Macdonald–Cartier International Airport | Austin–Bergstrom International Airport | N/A | N/A |
2009 | Austin–Bergstrom International Airport | Halifax Stanfield International Airport | Ottawa Macdonald–Cartier International Airport | N/A | N/A |
2010 | Indianapolis International Airport | Ottawa Macdonald–Cartier International Airport | Austin–Bergstrom International Airport | N/A | N/A |
2011 | Ottawa Macdonald–Cartier International Airport | Indianapolis International Airport | Halifax Stanfield International Airport | N/A | N/A |
2012 | Indianapolis International Airport | Ottawa Macdonald–Cartier International Airport | Tampa International Airport | Sacramento International Airport | Jacksonville International Airport |
2013 | Indianapolis International Airport | Ottawa Macdonald–Cartier International Airport | Tampa International Airport | Sacramento International Airport | Jacksonville International Airport |
2014 |
Indianapolis International Airport |
Tampa International Airport |
Jacksonville International Airport |
Sacramento International Airport |
Ottawa Macdonald–Cartier International Airport |
2015 |
Indianapolis International Airport |
Dallas Love Field Gerald R. Ford International Airport Jacksonville International Airport Ottawa Macdonald–Cartier International Airport Tampa International Airport |
Austin–Bergstrom International Airport Detroit Metropolitan Wayne County Airport Sacramento International Airport San Antonio International Airport Billy Bishop Toronto City Airport |
N/A |
N/A |
2016 |
Indianapolis International Airport Jacksonville International Airport Billy Bishop Toronto City Airport |
El Paso International Airport Ottawa Macdonald–Cartier International Airport Tampa International Airport |
Austin–Bergstrom International Airport Dallas Love Field Edmonton International Airport Halifax Stanfield International Airport San Antonio International Airport Winnipeg James Armstrong Richardson International Airport |
N/A |
N/A |