RFP says 45 minutes to an airport with direct flights to Seattle, SF, NYC, and Washington DC. I don't know the area but it seems to me that YYZ is too far away to qualify
Albuquerque, Atlanta, Austin, Boston, Charlotte, Chicago, Dallas-Fort Worth, Denver, Detroit, Houston, Kansas City, Las Vegas, Los Angeles, Miami, Milwaukee, Minneapolis, Orlando, Philadelphia, Phoenix, Portland, Sacramento, Salt Lake City, San Antonio, San Diego, St. Louis, Toronto.
Both Chicago airports are on the list, as are Fort Lauderdale (FLL) and Long Beach (LGB), but this is about metro areas, not airports. I also manually filtered out Honolulu.