Ibiza, Spain (IBZ)
Indian Wells, California (PSP)
Indianapolis, Indiana (IND)
Innsbruck, Austria (MUC)
Interlaken, Switzerland (ZRH)
Irvine, California (SNA)
Islamorada, Florida (EYW)
Istanbul, Turkey (IST)
Ithaca, New York (ITH)
Ixtapa, Mexico (ZIH)