Oh Canada!
Montreal, Quebec
YUL
Chicago, IL
ORD
Seattle, WA
SEA
Kansas City, MO
MCI
Name all 3 NY airport Codes
EWR LGA JFK
YYZ
Toronto, Ontario
DTW
Detroit, MI
YUM
Yuma, AZ
St. Louis, MO
STL
Islip, NY
ISP
YHZ
BNA
Nashville, KY
MRY
Monterey, CA
LIT
Little Rock, AR
Westchester County, White plains, NY
HPN
Ottawa, Ontario
YOW
MSP
Minneapolis-St. Paul. MN
Salt Lake City, Utah
SLC
BHM
Birmingham, AL
Buffalo, NY
BUF
YVR
Vancouver, BC
The airport codes for both Huston Airports
IAH-George Bush Intl
HOU-Hobby
PDX
Portland, OR
Aspen, CO
SWF
Stewart Newburgh