Hi, you may not find much in the way of interline discounts for Whistler. There are hundreds of condos for rent, so you will not having any trouble find a place (unless it's over Xmas, New Year). There should be something for most price ranges. Most are relatively new. I would recommend staying in the Upper or Lower Village. If not there, then as a second choice stay in Creekside area. Otherwise you will be farther away from anything (restaurants, lifts, etc.). The good thing about Whistler is a lot of the accomodation is located at the base of the mountains and so is the action, so it is all within walking distance (even when carrying skis etc.) Just do a search on yahoo and you will come up with lots of rental agencies eager to accept your money!